{"title":"Mercury Marine Mechanical Rigging, Harnesses \u0026 Adapters","description":"\u003ch2\u003eMechanical Rigging, Harnesses \u0026amp; Adapters\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eMechanical rigging, harnesses, and adapters\u003c\/strong\u003e are the pieces that make a cable-driven outboard or sterndrive installation work the way it should. From getting clean, dependable electrical connections to adapting older components during a refresh or repower, the right rigging parts help keep your helm organized, your engine systems communicating properly, and your day on the water trouble-free.\u003c\/p\u003e\n\u003chr style=\"margin: 24px 0;\"\u003e\n\u003ch3\u003eWhat Mechanical Rigging Covers\u003c\/h3\u003e\n\u003cp\u003eRigging an engine is more than mounting it to the transom. A proper mechanical setup includes the systems that connect the helm to the motor and support safe, reliable operation, such as:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThrottle and shift controls\u003c\/strong\u003e using mechanical cables\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine harnesses\u003c\/strong\u003e for key switch, charging, and accessory circuits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl harnesses\u003c\/strong\u003e that tie helm functions to engine connections\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdapters and conversion pieces\u003c\/strong\u003e that help match connectors across different rigging layouts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRigging accessories\u003c\/strong\u003e that support clean routing and secure mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr style=\"margin: 24px 0;\"\u003e\n\u003ch3\u003eWhy Harnesses and Adapters Matter\u003c\/h3\u003e\n\u003cp\u003eElectrical connections in a marine environment take a beating from heat, vibration, moisture, and salt air. OEM-fit harnesses and adapters help reduce intermittent issues by ensuring proper connector fit, correct pin-outs, and marine-grade durability. They are especially useful when you are:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eReplacing corroded or damaged wiring\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpdating a console\u003c\/strong\u003e and needing different harness lengths or routing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRepowering\u003c\/strong\u003e and adapting existing helm components to a new engine setup\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFixing intermittent gauge or starting issues\u003c\/strong\u003e caused by worn connectors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr style=\"margin: 24px 0;\"\u003e\n\u003ch3\u003eCommon Signs Your Rigging Needs Attention\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntermittent power\u003c\/strong\u003e to gauges or accessories\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHard starting\u003c\/strong\u003e or inconsistent ignition behavior\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion\u003c\/strong\u003e on plugs, terminals, or connection points\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrittle insulation\u003c\/strong\u003e or cracked wiring from age and sun exposure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoose connections\u003c\/strong\u003e that cause flickering displays or alarms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr style=\"margin: 24px 0;\"\u003e\n\u003ch3\u003eKeep Rigging Part of Your Maintenance Plan\u003c\/h3\u003e\n\u003cp\u003eMechanical rigging is often “out of sight, out of mind,” but it is one of the most important reliability factors on the boat. Periodic inspections and replacing worn harnesses or adapters helps prevent no-start surprises, improves dash reliability, and keeps controls and engine systems working as intended.\u003c\/p\u003e\n\u003chr style=\"margin: 24px 0;\"\u003e\n\u003ch3\u003eShop Mechanical Rigging Parts at PartsVu\u003c\/h3\u003e\n\u003cp\u003ePartsVu carries OEM \u003cstrong\u003emechanical rigging, harnesses, and adapters\u003c\/strong\u003e so you can complete installs, upgrades, and repairs with confidence. Whether you are cleaning up a wiring job, replacing corroded connectors, or adapting components during a repower, our team can help you choose the right parts to match your engine and helm configuration.\u003c\/p\u003e\n\u003chr style=\"margin: 24px 0;\"\u003e\n\u003cp\u003eWhy choose PartsVu? At PartsVu, we are boaters serving boaters, providing genuine Honda marine engine parts that make maintenance, repair, and upgrades straightforward. Our expert customer service, extensive OEM catalog, and resources remove the guesswork, ensuring you get the exact part you need quickly and reliably. We offer complete OEM parts for Honda engines, emphasizing ease of ordering, fast shipping, and knowledgeable support so you can focus on enjoying your time on the water.\u003c\/p\u003e","products":[{"product_id":"mercury-harness-adapter-non-dts-14-pin-female-to-8-pin-male-fits-older-outboards-smartcraft-compatible-engines-84-892092t01","title":"Mercury – Ignition Harness Adapter Non DTS 14 Pin to 8 Pin | 84-892092T01","description":"\u003ch2\u003eMercury – Ignition Harness Adapter Non-DTS 14-Pin to 8-Pin | 84-892092T01\u003cbr\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe Mercury Non-DTS Ignition Harness Adapter is designed for mechanical control setups where a fourteen-pin boat-side ignition harness must connect to an eight-pin engine ignition port on older outboards. It is most commonly used during repowers or control updates when the boat wiring is newer than the engine. The compact one-foot lead keeps the connection tight and controlled without excess wiring to manage.\u003c\/p\u003e\n\u003cp\u003eUsing the correct adapter helps maintain stable electrical communication and predictable starting behavior. Proper routing, secure connections, and routine inspection help reduce strain at the engine connection point and support reliable ignition performance over time in typical marine environments.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e14-Pin to 8-Pin Adapter\u003c\/strong\u003e – Connects newer boat harnesses to legacy engine ignition ports\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-DTS Mechanical Design\u003c\/strong\u003e – Intended for traditional control systems without digital throttle and shift\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact 1-Foot Lead\u003c\/strong\u003e – Minimizes slack and keeps wiring clean and controlled\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine-Grade Electrical Construction\u003c\/strong\u003e – Built to withstand vibration, moisture, and engine-compartment heat\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngine \u0026amp; System Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMercury outboards\u003c\/li\u003e\n\u003cli\u003eMechanical remote control systems\u003c\/li\u003e\n\u003cli\u003eECM-equipped engines\u003c\/li\u003e\n\u003cli\u003eSmartCraft-compatible outboard platforms\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm boat-side harness pin count and engine ignition connector type before ordering\u003c\/li\u003e\n\u003cli\u003eEnsure the adapter is fully seated and routed without tension\u003c\/li\u003e\n\u003cli\u003eSecure connections properly during installation\u003c\/li\u003e\n\u003cli\u003eVerify proper ignition operation after installation\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1) What is this ignition harness adapter used for?\u003c\/strong\u003e\u003cbr\u003eIt allows a fourteen-pin boat-side ignition harness to connect to an eight-pin engine ignition port on older Mercury outboards.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2) When is this adapter typically required?\u003c\/strong\u003e\u003cbr\u003eIt is commonly used during repowers or control updates when the boat wiring is newer than the engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3) Why choose a compact one-foot adapter?\u003c\/strong\u003e\u003cbr\u003eThe short length keeps the installation tight and controlled while avoiding excess wiring or clutter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4) Is this adapter compatible with DTS systems?\u003c\/strong\u003e\u003cbr\u003eNo. This adapter is intended for non-DTS mechanical ignition systems only.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5) Why choose an OEM Mercury ignition adapter?\u003c\/strong\u003e\u003cbr\u003eOEM adapters are built to Mercury electrical specifications, helping ensure clean signal communication, reliable starting, and long-term durability.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":45626552910115,"sku":"84-892092T01","price":81.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/892092t01.jpg?v=1698795858"},{"product_id":"mercury-harness-adapter-non-dts-8-pin-female-to-14-pin-male-1-ft-fits-2006-non-dts-outboards-from-25-hp-to-250-hp-14-pin-connectors-84-896542t01","title":"Mercury – Ignition Harness Adapter Non DTS 8 Pin to 14 Pin | 84-896542T01","description":"\u003ch2\u003eMercury – Ignition Harness Adapter Non-DTS 8-Pin to 14-Pin | 84-896542T01\u003cbr\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe Mercury Non-DTS Ignition Harness Adapter is designed for mechanical control setups where an older eight-pin boat-side ignition harness must connect to a newer fourteen-pin engine ignition port. It is commonly used during repowers or engine upgrades when the existing boat wiring remains in place. This adapter provides a clean, factory-style conversion without requiring replacement of the full ignition harness.\u003c\/p\u003e\n\u003cp\u003eMaintaining proper connector compatibility supports smooth starting behavior and consistent ignition signal flow. Correct mounting, secure routing, and routine inspection help reduce connector strain and preserve reliable electrical performance over time in typical marine environments.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e8-Pin to 14-Pin Adapter\u003c\/strong\u003e – Connects older boat-side harnesses to newer engine ignition ports\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-DTS Mechanical Design\u003c\/strong\u003e – Intended for traditional control systems without digital throttle and shift\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Bracket Included\u003c\/strong\u003e – Helps support the adapter and reduce connector stress\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine-Grade Electrical Construction\u003c\/strong\u003e – Built to withstand vibration, moisture, and engine-compartment heat\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngine \u0026amp; System Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMercury outboards\u003c\/li\u003e\n\u003cli\u003eMechanical remote control systems\u003c\/li\u003e\n\u003cli\u003eECM-equipped engines\u003c\/li\u003e\n\u003cli\u003eNon-DTS fourteen-pin ignition platforms\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm boat-side harness pin count and engine ignition connector type before ordering\u003c\/li\u003e\n\u003cli\u003eSecure the adapter using the included mounting hardware\u003c\/li\u003e\n\u003cli\u003eEnsure all connections are fully seated during installation\u003c\/li\u003e\n\u003cli\u003eVerify proper ignition operation after installation\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1) What is this ignition harness adapter used for?\u003c\/strong\u003e\u003cbr\u003eIt allows an eight-pin boat-side ignition harness to connect to a fourteen-pin engine ignition port.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2) When is this adapter commonly required?\u003c\/strong\u003e\u003cbr\u003eIt is commonly used during repowers or engine upgrades when older boat wiring is retained.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3) Is this adapter compatible with DTS systems?\u003c\/strong\u003e\u003cbr\u003eNo. This adapter is intended for non-DTS mechanical ignition systems only.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4) Does this adapter eliminate the need to replace the ignition harness?\u003c\/strong\u003e\u003cbr\u003eYes. It allows proper connection without replacing the entire boat-side ignition harness.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5) Why choose an OEM Mercury ignition adapter?\u003c\/strong\u003e\u003cbr\u003eOEM adapters are built to Mercury electrical specifications, helping ensure clean signal communication, reliable starting, and long-term durability.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":45626570375459,"sku":"84-896542T01","price":83.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/896542t.jpg?v=1698795823"},{"product_id":"mercury-harness-rc-20-ft-84-8m0143200","title":"Mercury Side Mount Control Harness, No Trim, 20 ft | 84-8M0143200","description":"\u003ch2\u003eMercury – Side Mount Control Harness, No Trim, 20 ft | 84-8M0143200\u003cbr\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe Mercury Side Mount Control Harness (No Trim) is designed for mechanical side-mount control systems on engines that do not use power trim. This harness provides a clean electrical connection between the control box and the engine while keeping the wiring setup simple and uncluttered. Its 20-foot length supports easier routing on wider hulls and center-console layouts, making it well-suited for new installations or replacing older, brittle wiring.\u003c\/p\u003e\n\u003cp\u003eMaintaining control wiring in good condition helps support steady electrical signals and dependable control response. Replacing worn or damaged harnesses can help reduce intermittent electrical issues caused by corrosion, loose connectors, or improper routing, while also minimizing long-term strain on electrical connections.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-Trim Harness Design\u003c\/strong\u003e – Intended for side-mount controls on engines without power trim\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20-Foot Harness Length\u003c\/strong\u003e – Supports flexible routing on larger boat layouts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory-Style Electrical Connectors\u003c\/strong\u003e – Maintains secure connections without cutting or splicing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical Control Compatible\u003c\/strong\u003e – Designed for cable-driven throttle and shift systems\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngine \u0026amp; System Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMercury outboards\u003c\/li\u003e\n\u003cli\u003eMechanical (cable-driven) control systems\u003c\/li\u003e\n\u003cli\u003eNon-trim engine applications\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWiring and connector requirements can vary by engine model and existing rigging\u003c\/li\u003e\n\u003cli\u003eConfirm control style, connector compatibility, and engine configuration before ordering\u003c\/li\u003e\n\u003cli\u003eProper routing, strain relief, and secure connections are required for reliable control operation\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1) What is this harness used for?\u003c\/strong\u003e\u003cbr\u003eIt connects a mechanical side-mount control to a Mercury outboard that does not use power trim.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2) Does this harness include trim wiring?\u003c\/strong\u003e\u003cbr\u003eNo. This harness is intended for non-trim applications only.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3) Is cutting or splicing required for installation?\u003c\/strong\u003e\u003cbr\u003eNo. The harness uses factory-style connectors for direct connection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4) How long is this control harness?\u003c\/strong\u003e\u003cbr\u003eThis harness measures 20 feet, making it suitable for larger or wider boat layouts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5) Why use an OEM Mercury control harness?\u003c\/strong\u003e\u003cbr\u003eOEM harnesses are built to Mercury wiring standards and connector tolerances, helping reduce electrical issues and support long-term reliability.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46935997284643,"sku":"84-8M0143200","price":169.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV719786.jpg?v=1720534357"},{"product_id":"mercury-y-harness-10-pin-84-8m0042976","title":"Mercury – Troll Control Y Harness | Engine Speed Control Wiring | 8M0042976","description":"\u003ch2\u003eMercury – Troll Control Y Harness | Engine Speed Control Wiring | 8M0042976\u003cbr\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe Mercury Troll Control Y Harness is designed for connecting a Troll Control system directly into the main engine wiring harness without the use of a separate junction box. It provides a clean, streamlined installation that helps reduce clutter behind the dash and keeps the wiring layout organized. This harness is commonly used when space is limited or when a simplified Troll Control installation is preferred.\u003c\/p\u003e\n\u003cp\u003eReducing unnecessary connection points can help support long-term reliability in engine speed control systems. Proper routing, secure connections, and routine inspection help maintain consistent signal communication and reduce the likelihood of intermittent RPM control issues over time.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Troll Control Connection\u003c\/strong\u003e – Allows connection directly into the main engine harness\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eY Harness Design\u003c\/strong\u003e – Eliminates the need for a separate junction box\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical Throttle Compatible\u003c\/strong\u003e – Intended for applications using mechanical throttle controls\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-Style Mercury Connectors\u003c\/strong\u003e – Supports secure electrical contact and reliable signal transfer\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngine \u0026amp; System Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMercury outboards\u003c\/li\u003e\n\u003cli\u003eMechanical control systems\u003c\/li\u003e\n\u003cli\u003eSmartCraft engine management systems\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm Troll Control configuration, engine model, and wiring layout before ordering\u003c\/li\u003e\n\u003cli\u003eRoute the harness away from chafe points and secure all connections properly\u003c\/li\u003e\n\u003cli\u003eVerify Troll Control operation after installation to ensure accurate engine speed response\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1) What is this Troll Control Y harness used for?\u003c\/strong\u003e\u003cbr\u003eIt allows a Troll Control system to connect directly into the main engine wiring harness without using a separate junction box.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2) When is this harness commonly used?\u003c\/strong\u003e\u003cbr\u003eIt is commonly used when space is limited behind the dash or when a simpler wiring layout is preferred.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3) Does this harness work with SmartCraft systems?\u003c\/strong\u003e\u003cbr\u003eYes. It is compatible with SmartCraft engine management systems when used with the appropriate Troll Control components.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4) Is cutting or splicing required for installation?\u003c\/strong\u003e\u003cbr\u003eNo. The harness uses OEM-style connectors for direct connection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5) Why choose an OEM Mercury Troll Control harness?\u003c\/strong\u003e\u003cbr\u003eOEM harnesses are built to Mercury signal and connector standards, helping ensure stable communication, reliable RPM control, and long-term durability.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46936021172515,"sku":"84-8M0042976","price":50.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV698135.jpg?v=1698795799"},{"product_id":"mercury-adapter-harness-84-898286t01","title":"Mercury – Power Trim Adapter Harness | Power Trim Interface Wiring | 84-898286T01","description":"\u003ch2\u003eMercury – Power Trim Adapter Harness | 84-898286T01\u003cbr\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe Mercury Power Trim Adapter Harness is designed to bridge trim wiring connections between older Mercury outboards and newer control or trim interfaces. It provides a clean, factory-style solution when connector styles do not match, allowing trim systems to function correctly without cutting, splicing, or modifying original wiring. This makes it especially useful during repowers, control upgrades, or trim system updates.\u003c\/p\u003e\n\u003cp\u003eMaintaining proper electrical connections is essential for consistent and reliable trim operation. Using a dedicated adapter harness helps prevent intermittent trim issues caused by poor contact or improvised wiring repairs. By preserving factory wiring integrity, this harness supports long-term reliability while keeping the rigging layout clean and organized.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdapter Harness Design\u003c\/strong\u003e – Connects mismatched power trim wiring styles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug-Style Connections\u003c\/strong\u003e – No cutting, splicing, or wire modification required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory-Style Connectors\u003c\/strong\u003e – Secure electrical contact for dependable trim response\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Harness Layout\u003c\/strong\u003e – Helps maintain clean and organized rigging\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngine \u0026amp; Boat Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMercury outboards with power trim systems\u003c\/li\u003e\n\u003cli\u003eMechanical control system applications\u003c\/li\u003e\n\u003cli\u003eCommonly used on select 80 HP and 115 HP Mercury outboards\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWiring configurations can vary by engine model and existing rigging\u003c\/li\u003e\n\u003cli\u003eConfirm connector style, trim system setup, and control configuration before ordering\u003c\/li\u003e\n\u003cli\u003eProper routing and secure connections are required for reliable trim operation\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1) What is this power trim adapter harness used for?\u003c\/strong\u003e\u003cbr\u003eIt is used to adapt trim wiring between older Mercury outboards and newer control or trim interfaces when connector styles do not match.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2) Does this harness require cutting or modifying factory wiring?\u003c\/strong\u003e\u003cbr\u003eNo. It uses plug-style connections that allow installation without cutting, splicing, or altering original wiring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3) When is this harness commonly needed?\u003c\/strong\u003e\u003cbr\u003eIt is often used during repowers, control upgrades, or trim system refreshes where wiring connectors differ.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4) What engines does part number 84-898286T01 work with?\u003c\/strong\u003e\u003cbr\u003eIt is used on select Mercury outboards equipped with power trim systems, commonly including 80 HP and 115 HP series engines.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5) Why use an OEM Mercury adapter harness instead of a universal option?\u003c\/strong\u003e\u003cbr\u003eOEM harnesses are built to Mercury’s wiring standards and electrical tolerances, helping ensure reliable trim operation and reducing the risk of long-term electrical issues.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46936023335203,"sku":"84-898286T01","price":9.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV650340.jpg?v=1698795811"},{"product_id":"mercury-harness-adapter-non-dts-8-pin-female-to-14-pin-male-5-ft-fits-2006-non-dts-outboards-from-25-hp-to-250-hp-14-pin-connectors-84-896542t05","title":"Mercury – Ignition Harness Adapter Non DTS 8 Pin Female to 14 Pin Male | 84-896542T05","description":"\u003ch2\u003eMercury – Ignition Harness Adapter Non-DTS 8-Pin Female to 14-Pin Male | 84-896542T05\u003cbr\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe Mercury Non-DTS Ignition Harness Adapter is designed for mechanical control setups where an existing eight-pin boat-side ignition harness must connect to a newer fourteen-pin engine ignition port. It is commonly used during repowers where the boat’s control wiring remains in place but the engine has been updated. The integrated five-foot lead provides added routing flexibility and helps prevent tight bends or strained connections at the engine.\u003c\/p\u003e\n\u003cp\u003eUsing the correct adapter length supports clean routing, stable electrical connections, and predictable ignition behavior. Proper mounting, secure routing, and routine inspection help reduce connector stress and maintain reliable starting performance over time in typical marine environments.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e8-Pin Female to 14-Pin Male Adapter\u003c\/strong\u003e – Connects legacy boat harnesses to newer engine ignition ports\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-DTS Mechanical Design\u003c\/strong\u003e – Intended for traditional control systems without digital throttle and shift\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated 5-Foot Lead\u003c\/strong\u003e – Provides cleaner routing and reduced connector strain\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Hardware Included\u003c\/strong\u003e – Helps secure and protect the adapter during installation\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngine \u0026amp; System Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMercury outboards\u003c\/li\u003e\n\u003cli\u003eMechanical remote control systems\u003c\/li\u003e\n\u003cli\u003eECM-equipped engines\u003c\/li\u003e\n\u003cli\u003eNon-DTS fourteen-pin ignition platforms\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify boat-side harness pin count and engine ignition connector type before ordering\u003c\/li\u003e\n\u003cli\u003eSecure the adapter using the included mounting hardware\u003c\/li\u003e\n\u003cli\u003eEnsure all connections are fully seated during installation\u003c\/li\u003e\n\u003cli\u003eVerify proper ignition operation after installation\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1) What is this ignition harness adapter used for?\u003c\/strong\u003e\u003cbr\u003eIt allows an eight-pin boat-side ignition harness to connect to a fourteen-pin engine ignition port.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2) When is this adapter typically required?\u003c\/strong\u003e\u003cbr\u003eIt is commonly used during repowers when an older boat harness is retained and a newer engine is installed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3) What is the benefit of the integrated five-foot lead?\u003c\/strong\u003e\u003cbr\u003eThe added length improves routing flexibility and helps reduce strain on connectors near the engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4) Is this adapter compatible with DTS systems?\u003c\/strong\u003e\u003cbr\u003eNo. This adapter is intended for non-DTS mechanical ignition systems only.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5) Why choose an OEM Mercury ignition adapter?\u003c\/strong\u003e\u003cbr\u003eOEM adapters are built to Mercury electrical specifications, helping ensure clean signal communication, reliable starting, and long-term durability.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46936025628963,"sku":"84-896542T05","price":81.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/896542t_1.jpg?v=1698795822"},{"product_id":"mercury-harness-adapter-non-dts-8-pin-female-to-14-pin-male-8-ft-fits-2006-non-dts-outboards-from-25-hp-to-250-hp-14-pin-connectors-84-896542t08","title":"Mercury – Ignition Harness Adapter Non DTS 8 Pin to 14 Pin | 84-896542T08","description":"\u003ch2\u003eMercury – Ignition Harness Adapter Non-DTS 8-Pin to 14-Pin | 84-896542T08\u003cbr\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe Mercury Non-DTS Ignition Harness Adapter is designed for mechanical control setups where an existing eight-pin boat-side ignition harness must connect to a newer fourteen-pin engine ignition port. It is commonly used during repowers when the boat’s control wiring remains in place but the engine connector style has changed. The integrated eight-foot lead allows cleaner routing and helps reduce strain at the engine connection point.\u003c\/p\u003e\n\u003cp\u003eUsing the correct adapter length supports stable electrical connections and predictable starting behavior. Proper routing, secure mounting, and routine inspection help reduce connector stress and maintain reliable ignition performance over time in typical marine environments.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e8-Pin to 14-Pin Adapter\u003c\/strong\u003e – Connects legacy boat harnesses to newer engine ignition ports\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-DTS Mechanical Design\u003c\/strong\u003e – Intended for traditional control systems without digital throttle and shift\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated 8-Foot Lead\u003c\/strong\u003e – Improves routing flexibility and reduces connector strain\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Hardware Included\u003c\/strong\u003e – Helps secure and protect the adapter during installation\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngine \u0026amp; System Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMercury outboards\u003c\/li\u003e\n\u003cli\u003eMechanical remote control systems\u003c\/li\u003e\n\u003cli\u003eECM-equipped engines\u003c\/li\u003e\n\u003cli\u003eNon-DTS fourteen-pin ignition platforms\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm boat-side harness pin count and engine ignition connector type before ordering\u003c\/li\u003e\n\u003cli\u003eSecure the adapter using the included mounting hardware\u003c\/li\u003e\n\u003cli\u003eEnsure all connections are fully seated during installation\u003c\/li\u003e\n\u003cli\u003eVerify proper ignition operation after installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1) What is this ignition harness adapter used for?\u003c\/strong\u003e\u003cbr\u003eIt allows an eight-pin boat-side ignition harness to connect to a fourteen-pin engine ignition port.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2) When is this adapter typically required?\u003c\/strong\u003e\u003cbr\u003eIt is commonly needed during repowers when an older boat harness is retained and a newer engine is installed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3) What is the benefit of the integrated eight-foot lead?\u003c\/strong\u003e\u003cbr\u003eThe added length allows cleaner routing and helps reduce strain on ignition connectors at the engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4) Is this adapter compatible with DTS systems?\u003c\/strong\u003e\u003cbr\u003eNo. This adapter is intended for non-DTS mechanical ignition systems only.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5) Why choose an OEM Mercury ignition adapter?\u003c\/strong\u003e\u003cbr\u003eOEM adapters are built to Mercury electrical specifications, helping ensure clean signal communication, reliable starting, and long-term durability.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46936025727267,"sku":"84-896542T08","price":87.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/896542t_2.jpg?v=1698795822"},{"product_id":"mercury-harness-asy-adptr-84-896540t01","title":"Mercury – Ignition Harness Adapter Non DTS 8 Pin Male to 14 Pin Male | 84-896540T01","description":"\u003ch2\u003eMercury – Ignition Harness Adapter Non-DTS 8-Pin Male to 14-Pin Male | 84-896540T01\u003cbr\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe Mercury Non-DTS Ignition Harness Adapter is designed for mechanical control setups where both the boat-side harness and the engine ignition port use male connectors. It is most commonly used during repowers where the existing harness remains in good condition but connector compatibility must be addressed. The compact 3-foot lead keeps the installation controlled and organized without excess slack behind the dash or at the engine.\u003c\/p\u003e\n\u003cp\u003eUsing the correct adapter helps maintain stable electrical communication and predictable engine starting behavior. Proper routing, secure connections, and routine inspection help reduce connector stress and support reliable ignition performance over time in typical marine environments.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e8-Pin Male to 14-Pin Male Adapter\u003c\/strong\u003e – Supports ignition conversions where both connectors use male pins\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-DTS Mechanical Design\u003c\/strong\u003e – Intended for traditional control systems without digital throttle and shift\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact 3-Foot Lead\u003c\/strong\u003e – Minimizes excess wiring and reduces installation clutter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine-Grade Electrical Construction\u003c\/strong\u003e – Built to withstand vibration, moisture, and engine-compartment heat\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngine \u0026amp; System Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMercury outboards\u003c\/li\u003e\n\u003cli\u003eMechanical remote control systems\u003c\/li\u003e\n\u003cli\u003eECM-equipped engines\u003c\/li\u003e\n\u003cli\u003eNon-DTS four-stroke Mercury outboard platforms\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm both the boat-side harness and engine ignition connector use male pins before ordering\u003c\/li\u003e\n\u003cli\u003eRoute the adapter without tension or sharp bends\u003c\/li\u003e\n\u003cli\u003eEnsure all connections are fully seated during installation\u003c\/li\u003e\n\u003cli\u003eVerify proper ignition operation after installation\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1) What is this ignition harness adapter used for?\u003c\/strong\u003e\u003cbr\u003eIt allows an eight-pin male boat-side ignition harness to connect to a fourteen-pin male engine ignition port.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2) When is this adapter typically required?\u003c\/strong\u003e\u003cbr\u003eIt is commonly needed during repowers when both the boat harness and engine use male ignition connectors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3) Why choose a shorter three-foot adapter?\u003c\/strong\u003e\u003cbr\u003eThe compact length keeps wiring tidy and reduces unnecessary slack or strain in tight installations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4) Is this adapter compatible with DTS systems?\u003c\/strong\u003e\u003cbr\u003eNo. This adapter is intended for non-DTS mechanical ignition systems only.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5) Why choose an OEM Mercury ignition adapter?\u003c\/strong\u003e\u003cbr\u003eOEM adapters are built to Mercury electrical specifications, helping ensure clean signal communication, reliable starting, and long-term durability.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46936025858339,"sku":"84-896540T01","price":77.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV497872.jpg?v=1698795823"},{"product_id":"mercury-harness-key-swtch-84-896537k40","title":"Mercury – Remote Control Wiring Harness | Ignition and Engine Control | 40 Foot | 84-896537K40","description":"\u003ch2\u003eMercury – Remote Control Wiring Harness | Ignition and Engine Control | 40 Foot | 84-896537K40\u003cbr\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe Mercury Remote Control 40-Foot Wiring Harness is designed for boats that require extended distance between the helm and the outboard without relying on stacked extensions. It is commonly used on larger hulls where a single, continuous wiring run helps keep ignition and engine control signals clean and dependable. The added length allows wiring to remain relaxed and properly supported throughout the rigging path.\u003c\/p\u003e\n\u003cp\u003eUsing the correct harness length helps reduce unnecessary connection points and supports consistent signal transfer over longer distances. Proper routing, secure fastening, and routine inspection help limit wear caused by vibration or tension while making future service access easier on extended rigging layouts.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e40-Foot Continuous Harness\u003c\/strong\u003e – Provides a single, uninterrupted wiring run for long helm-to-engine installations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFourteen-Pin Engine Connector\u003c\/strong\u003e – Supports ignition and engine signal communication\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Ignition Wiring\u003c\/strong\u003e – Delivers clean start and stop signal flow without adapters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine-Grade Construction\u003c\/strong\u003e – Designed to withstand vibration, moisture, and typical engine-compartment heat\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngine \u0026amp; System Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMercury outboards\u003c\/li\u003e\n\u003cli\u003eMechanical remote control systems\u003c\/li\u003e\n\u003cli\u003eECM-equipped engines\u003c\/li\u003e\n\u003cli\u003eTwo-stroke and four-stroke Mercury outboard platforms\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm engine connector type and pin configuration before ordering\u003c\/li\u003e\n\u003cli\u003eRoute and secure the harness properly during installation\u003c\/li\u003e\n\u003cli\u003eAvoid strain, abrasion, and tight bends along the wiring path\u003c\/li\u003e\n\u003cli\u003eVerify proper ignition and engine communication after installation\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1) What is this 40-foot remote control wiring harness used for?\u003c\/strong\u003e\u003cbr\u003eIt provides a full-length wiring connection between the helm and the engine on installations requiring extended reach.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2) Why choose a one-piece harness instead of extensions?\u003c\/strong\u003e\u003cbr\u003eA single harness reduces connection points, helping improve signal reliability and simplify rigging.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3) Does this harness include ignition wiring?\u003c\/strong\u003e\u003cbr\u003eYes. It includes integrated ignition wiring for clean start and stop signal flow.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4) What connector type does this harness use?\u003c\/strong\u003e\u003cbr\u003eIt uses a fourteen-pin engine connector for ignition and engine control signals.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5) Why choose an OEM Mercury wiring harness?\u003c\/strong\u003e\u003cbr\u003eOEM harnesses are built to Mercury electrical specifications, helping ensure reliable signal transfer, proper resistance values, and long-term durability.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46936026546467,"sku":"84-896537K40","price":368.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV646555.jpg?v=1698795827"},{"product_id":"mercury-dual-key-switch-with-harness-engine-to-helm-non-dts-14-pin-30-ft-fits-2006-and-newer-non-dts-outboards-from-25-to-250-hp-14-pin-connectors-all-mcm-mie-engines-w-14-pin-connectors-aeu-84-896537k30","title":"Mercury – Dual Remote Control Wiring Harness Kit | Ignition and Engine Set | 84-896537K30","description":"\u003ch2\u003eMercury – Dual Remote Control Wiring Harness Kit | Ignition and Engine Set | 84-896537K30\u003cbr\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe Mercury Dual Remote Control Wiring Harness Kit is designed for boats equipped with twin outboards operated from a single helm. This matched harness set provides equal-length wiring runs so both engines receive consistent ignition and engine signals. Using a dedicated dual-harness kit helps keep wiring organized behind the console and avoids mixing harness lengths or adding unnecessary extensions.\u003c\/p\u003e\n\u003cp\u003eBalanced wiring on twin-engine installations supports even starting behavior and consistent engine response from side to side. Proper routing, secure fastening, and routine inspection of both harnesses help reduce electrical issues and simplify future service access on multi-engine setups.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMatched Dual Harness Set\u003c\/strong\u003e – Designed for balanced twin-engine installations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFourteen-Pin Engine Connectors\u003c\/strong\u003e – Supports ignition and engine signal communication\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Ignition Circuits\u003c\/strong\u003e – Provides clean start and stop signal flow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine-Grade Wiring Construction\u003c\/strong\u003e – Built to handle vibration, moisture, and typical engine-compartment heat\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngine \u0026amp; System Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMercury outboards\u003c\/li\u003e\n\u003cli\u003eMechanical remote control systems\u003c\/li\u003e\n\u003cli\u003eECM-equipped engines\u003c\/li\u003e\n\u003cli\u003eTwo-stroke and four-stroke Mercury outboard platforms\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm engine connector type, pin configuration, and control system compatibility before ordering\u003c\/li\u003e\n\u003cli\u003eRoute and secure both harnesses carefully to avoid chafe, strain, or uneven slack\u003c\/li\u003e\n\u003cli\u003eVerify proper starting and ignition response on both engines after installation\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1) What is this dual remote control wiring harness kit used for?\u003c\/strong\u003e\u003cbr\u003eIt provides matched ignition and engine wiring runs for twin Mercury outboards controlled from a single helm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2) Why is a matched harness set important for twin engines?\u003c\/strong\u003e\u003cbr\u003eMatched harness lengths help maintain balanced electrical resistance, supporting consistent starting and engine response on both sides.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3) Does this kit include ignition wiring?\u003c\/strong\u003e\u003cbr\u003eYes. The harnesses include integrated ignition circuits for clean start and stop signal flow.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4) Can this kit be used with single-engine setups?\u003c\/strong\u003e\u003cbr\u003eNo. This kit is intended specifically for twin-engine installations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5) Why choose an OEM Mercury dual harness kit?\u003c\/strong\u003e\u003cbr\u003eOEM harness kits are built to Mercury electrical specifications, helping ensure balanced signal transfer, reliable ignition performance, and long-term durability.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46936026612003,"sku":"84-896537K30","price":587.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/896537k_8.jpg?v=1698795828"},{"product_id":"mercury-key-switch-with-harness-engine-to-helm-non-dts-14-pin-30-ft-fits-2006-and-newer-non-dts-outboards-from-25-to-250-hp-14-pin-connectors-all-mcm-mie-engines-w-14-pin-connectors-aeu-84-896537k29","title":"Mercury – Remote Control 30 Foot | Ignition and Engine Wiring Harness | 84-896537K29","description":"\u003ch2\u003eMercury – Remote Control 30 Foot | Ignition and Engine Wiring Harness | 84-896537K29\u003cbr\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe Mercury Remote Control 30-Foot Wiring Harness is designed for installations that require a single, continuous wiring run between the helm and the outboard. Its full 30-foot length helps eliminate the need for multiple extensions and supports a cleaner, more organized rigging layout. This harness is commonly used on larger boats or installations with longer helm distances where a one-piece solution simplifies routing.\u003c\/p\u003e\n\u003cp\u003eReducing connection points helps support consistent signal transfer between the control station and the engine. Proper routing and secure installation can also make future service access easier while helping limit wear caused by vibration, movement, or tight bends along the rigging path.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e30-Foot Continuous Harness\u003c\/strong\u003e – Provides a single, uninterrupted wiring run from helm to engine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFourteen-Pin Engine Connector\u003c\/strong\u003e – Supports ignition and engine signal communication\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Ignition Leads\u003c\/strong\u003e – Allows direct connection to the ignition switch where applicable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine-Grade Construction\u003c\/strong\u003e – Designed to handle vibration, moisture, and typical engine-compartment heat\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngine \u0026amp; System Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMercury outboards\u003c\/li\u003e\n\u003cli\u003eMechanical remote control systems\u003c\/li\u003e\n\u003cli\u003eECM-equipped engines\u003c\/li\u003e\n\u003cli\u003eTwo-stroke and four-stroke Mercury outboard platforms\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm existing connector style and pin configuration before ordering\u003c\/li\u003e\n\u003cli\u003eRoute and secure the harness properly during installation\u003c\/li\u003e\n\u003cli\u003eAvoid strain, abrasion, and tight bends along the wiring path\u003c\/li\u003e\n\u003cli\u003eVerify proper ignition and engine communication after installation\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1) What is this 30-foot remote control harness used for?\u003c\/strong\u003e\u003cbr\u003eIt provides a full-length wiring connection between the helm and the engine, eliminating the need for multiple extensions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2) When is a one-piece harness preferred over extensions?\u003c\/strong\u003e\u003cbr\u003eIt is preferred on larger boats or longer helm runs where reducing connection points improves reliability and simplifies rigging.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3) Does this harness include ignition wiring?\u003c\/strong\u003e\u003cbr\u003eYes. It includes integrated ignition leads for direct connection where applicable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4) What connector type does this harness use?\u003c\/strong\u003e\u003cbr\u003eIt uses a fourteen-pin engine connector for ignition and engine signal communication.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5) Why choose an OEM Mercury wiring harness?\u003c\/strong\u003e\u003cbr\u003eOEM harnesses are built to Mercury electrical specifications, helping ensure reliable signal transfer, proper resistance values, and long-term durability.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46936026710307,"sku":"84-896537K29","price":307.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/896537k_7.jpg?v=1698795828"},{"product_id":"mercury-key-switch-with-harness-engine-to-helm-non-dts-14-pin-25-ft-fits-2006-and-newer-non-dts-outboards-from-25-to-250-hp-14-pin-connectors-all-mcm-mie-engines-w-14-pin-connectors-aeu-84-896537k24","title":"Mercury – Key Switch Harness Kit Non-DTS 14-Pin | Ignition Wiring Kit | 896537K24","description":"\u003ch2\u003eMercury – Key Switch Harness Kit Non-DTS 14-Pin | Ignition Wiring Kit | 896537K24\u003cbr\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe Mercury Key Switch Harness Kit (Non-DTS 14-Pin) is designed for mechanical outboard installations that require a longer ignition wiring run without transitioning to digital throttle and shift systems. It is commonly used on larger center consoles or deeper dashboard layouts where standard harness lengths are not sufficient. The extended length allows for cleaner routing and helps prevent connectors from being stretched or stressed behind the dash.\u003c\/p\u003e\n\u003cp\u003eUsing a properly sized ignition harness supports consistent engine starting and helps reduce electrical issues caused by tight bends or strained wiring. Clean routing, secure mounting, and routine inspection help maintain stable signal flow and support dependable operation over time in typical marine environments.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended 25-Foot Ignition Harness\u003c\/strong\u003e – Supports long wiring paths and wide or deep console layouts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-DTS 14-Pin Connector\u003c\/strong\u003e – Designed for mechanical ignition systems using fourteen-pin connections\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterproof Key Switch Included\u003c\/strong\u003e – Helps protect the ignition point from moisture and spray\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Mercury Wiring Layout\u003c\/strong\u003e – Maintains correct pin alignment and steady signal flow\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngine \u0026amp; System Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMercury outboards\u003c\/li\u003e\n\u003cli\u003eMechanical control systems\u003c\/li\u003e\n\u003cli\u003eNon-DTS ignition systems\u003c\/li\u003e\n\u003cli\u003eFourteen-pin connector engine applications\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm engine ignition type and non-DTS fourteen-pin compatibility before ordering\u003c\/li\u003e\n\u003cli\u003eEnsure all wiring is securely routed and connections are fully seated during installation\u003c\/li\u003e\n\u003cli\u003eVerify proper engine starting and shutdown operation after installation\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1) What is this key switch harness kit used for?\u003c\/strong\u003e\u003cbr\u003eIt provides an extended-length ignition wiring solution for Mercury outboards using non-DTS fourteen-pin mechanical ignition systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2) How is this kit different from shorter non-DTS harness kits?\u003c\/strong\u003e\u003cbr\u003eThis version includes a 25-foot harness designed for large boats, deep consoles, and installations requiring additional reach.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3) Does this kit include the ignition key switch?\u003c\/strong\u003e\u003cbr\u003eYes. The kit includes a waterproof ignition key switch with the extended harness.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4) Is this compatible with DTS or SmartCraft systems?\u003c\/strong\u003e\u003cbr\u003eNo. This kit is intended for non-DTS mechanical ignition systems only.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5) Why choose an OEM Mercury extended harness kit?\u003c\/strong\u003e\u003cbr\u003eOEM ignition components are built to Mercury electrical specifications, helping ensure reliable starting, stable signal timing, and long-term durability.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46936026775843,"sku":"84-896537K24","price":308.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/896537k_5.jpg?v=1698795828"},{"product_id":"mercury-key-switch-with-harness-engine-to-helm-non-dts-14-pin-15-ft-fits-2006-and-newer-non-dts-outboards-from-25-to-250-hp-14-pin-connectors-all-mcm-mie-engines-w-14-pin-connectors-84-896537k15","title":"Mercury – Key Switch Harness Kit Non-DTS 14-Pin | Ignition Wiring Kit | 896537K15","description":"\u003ch2\u003eMercury – Key Switch Harness Kit Non-DTS 14-Pin | Ignition Wiring Kit | 896537K15\u003cbr\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe Mercury Key Switch Harness Kit (Non-DTS 14-Pin) is designed for mechanical outboard installations that require additional reach at the helm without transitioning to digital throttle and shift systems. It is commonly used on larger or deeper console layouts, center consoles, and refit projects where standard harness lengths are not sufficient. The extended harness length allows for cleaner routing and helps reduce strain on connectors behind the dash.\u003c\/p\u003e\n\u003cp\u003eUsing a properly sized ignition harness supports consistent engine starting and helps reduce electrical issues caused by stretched, stressed, or tightly routed wiring. Clean routing, secure mounting, and routine inspection help maintain stable signal flow and support long-term reliability in typical marine operating conditions.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended 15-Foot Ignition Harness\u003c\/strong\u003e – Supports wide or deep helm and console layouts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-DTS 14-Pin Connector\u003c\/strong\u003e – Designed for mechanical ignition systems using fourteen-pin connections\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterproof Key Switch Included\u003c\/strong\u003e – Helps protect against moisture and spray exposure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Mercury Wiring Layout\u003c\/strong\u003e – Maintains correct pin alignment and consistent signal flow\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngine \u0026amp; System Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMercury outboards\u003c\/li\u003e\n\u003cli\u003eMechanical control systems\u003c\/li\u003e\n\u003cli\u003eNon-DTS ignition systems\u003c\/li\u003e\n\u003cli\u003eFourteen-pin connector engine applications\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm engine ignition type and non-DTS fourteen-pin compatibility before ordering\u003c\/li\u003e\n\u003cli\u003eEnsure all wiring is securely routed and connections are fully seated during installation\u003c\/li\u003e\n\u003cli\u003eVerify proper engine starting and shutdown operation after installation\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1) What is this key switch harness kit used for?\u003c\/strong\u003e\u003cbr\u003eIt provides an extended-length ignition wiring solution for Mercury outboards using non-DTS fourteen-pin mechanical ignition systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2) How is this kit different from shorter non-DTS harness kits?\u003c\/strong\u003e\u003cbr\u003eThis version includes a longer harness to support deeper consoles, center-console layouts, and installations where additional reach is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3) Does this kit include the ignition key switch?\u003c\/strong\u003e\u003cbr\u003eYes. The kit includes a waterproof ignition key switch with an extended harness.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4) Is this compatible with DTS or SmartCraft systems?\u003c\/strong\u003e\u003cbr\u003eNo. This kit is designed for non-DTS mechanical ignition systems only.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5) Why choose an OEM Mercury extended harness kit?\u003c\/strong\u003e\u003cbr\u003eOEM ignition components are built to Mercury electrical specifications, helping ensure reliable starting, stable signal timing, and long-term durability.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46936026808611,"sku":"84-896537K15","price":289.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/896537k_3.jpg?v=1698795829"},{"product_id":"mercury-key-switch-with-harness-engine-to-helm-non-dts-14-pin-11-ft-fits-2006-and-newer-non-dts-outboards-from-25-to-250-hp-14-pin-connectors-all-mcm-mie-engines-w-14-pin-connectors-aeu-84-896537k11","title":"Mercury – Key Switch Harness Kit Non DTS 14-pin | Ignition Wiring Kit | 896537K11","description":"\u003ch2\u003eMercury – Key Switch Harness Kit Non-DTS 14-Pin | Ignition Wiring Kit | 896537K08\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eIgnition Key Switch Harness Kit | Non-DTS 14-Pin Connection | Mechanical Application\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe Mercury Key Switch Harness Kit (Non-DTS 14-Pin) is designed for mechanical outboard applications that use non-DTS fourteen-pin ignition systems. It is commonly selected during repowers or rigging updates when existing ignition wiring needs to be replaced or simplified. The extended harness length allows for cleaner routing behind the dash without forcing tight bends or awkward positioning.\u003c\/p\u003e\n\n\u003cp\u003eMaintaining a properly routed and secure ignition wiring system supports consistent engine starting and helps reduce electrical issues caused by strained, loose, or aging connections. Routine inspection, clean routing, and secure mounting help preserve signal stability and support dependable operation over time in typical marine environments.\u003c\/p\u003e\n\n\u003chr style=\"margin: 24px 0;\"\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtended Ignition Harness Length\u003c\/strong\u003e – Supports flexible, clean routing behind the dash\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNon-DTS 14-Pin Connector\u003c\/strong\u003e – Designed for mechanical ignition systems using fourteen-pin connections\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWaterproof Key Switch Included\u003c\/strong\u003e – Helps protect against moisture exposure\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFactory Mercury Wiring Layout\u003c\/strong\u003e – Maintains proper pin alignment and consistent signal flow\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr style=\"margin: 24px 0;\"\u003e\n\n\u003ch3\u003eEngine \u0026amp; System Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMercury outboards\u003c\/li\u003e\n  \u003cli\u003eMechanical control systems\u003c\/li\u003e\n  \u003cli\u003eNon-DTS ignition systems\u003c\/li\u003e\n  \u003cli\u003eFourteen-pin connector engine applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr style=\"margin: 24px 0;\"\u003e\n\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eConfirm engine ignition type and non-DTS fourteen-pin compatibility before ordering.\u003c\/li\u003e\n  \u003cli\u003eEnsure all wiring is securely routed and connections are fully seated during installation.\u003c\/li\u003e\n  \u003cli\u003eVerify proper engine starting and shutdown operation after installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr style=\"margin: 24px 0;\"\u003e\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003e1) What is this key switch harness kit used for?\u003c\/strong\u003e\u003cbr\u003e\nIt provides a complete ignition wiring solution for Mercury outboards using non-DTS fourteen-pin mechanical ignition systems.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e2) Does this kit include the ignition key switch?\u003c\/strong\u003e\u003cbr\u003e\nYes. The kit includes a waterproof ignition key switch with an extended harness.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e3) Is this compatible with DTS or SmartCraft systems?\u003c\/strong\u003e\u003cbr\u003e\nNo. This kit is designed for non-DTS mechanical ignition systems only.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e4) When is this kit commonly installed?\u003c\/strong\u003e\u003cbr\u003e\nIt is commonly used during repowers, rewiring projects, or when replacing worn or outdated ignition wiring.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e5) Why choose an OEM Mercury ignition harness kit?\u003c\/strong\u003e\u003cbr\u003e\nOEM components are built to Mercury electrical specifications, helping ensure reliable starting, proper signal timing, and long-term durability.\u003c\/p\u003e\n","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46936026841379,"sku":"84-896537K11","price":261.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/896537k_2.jpg?v=1698795830"},{"product_id":"mercury-key-switch-with-harness-engine-to-helm-non-dts-14-pin-8-ft-fits-2006-and-newer-non-dts-outboards-from-25-to-250-hp-14-pin-connectors-all-mcm-mie-engines-w-14-pin-connectors-aeu-84-896537k08","title":"Mercury – Key Switch Harness Kit Non-DTS 14-Pin | Ignition Wiring Kit | 896537K08","description":"\u003ch2\u003eMercury – Key Switch Harness Kit Non-DTS 14-Pin | Ignition Wiring Kit | 896537K08\u003cbr\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe Mercury Key Switch Harness Kit (Non-DTS 14-Pin) is designed for mechanical outboard applications that use non-DTS fourteen-pin ignition systems. It is commonly selected during repowers or rigging updates when existing ignition wiring needs to be replaced or simplified. The extended harness length allows for cleaner routing behind the dash without forcing tight bends or awkward positioning.\u003c\/p\u003e\n\u003cp\u003eMaintaining a properly routed and secure ignition wiring system supports consistent engine starting and helps reduce electrical issues caused by strained, loose, or aging connections. Routine inspection, clean routing, and secure mounting help preserve signal stability and support dependable operation over time in typical marine environments.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Ignition Harness Length\u003c\/strong\u003e – Supports flexible, clean routing behind the dash\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-DTS 14-Pin Connector\u003c\/strong\u003e – Designed for mechanical ignition systems using fourteen-pin connections\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterproof Key Switch Included\u003c\/strong\u003e – Helps protect against moisture exposure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Mercury Wiring Layout\u003c\/strong\u003e – Maintains proper pin alignment and consistent signal flow\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngine \u0026amp; System Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMercury outboards\u003c\/li\u003e\n\u003cli\u003eMechanical control systems\u003c\/li\u003e\n\u003cli\u003eNon-DTS ignition systems\u003c\/li\u003e\n\u003cli\u003eFourteen-pin connector engine applications\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm engine ignition type and non-DTS fourteen-pin compatibility before ordering\u003c\/li\u003e\n\u003cli\u003eEnsure all wiring is securely routed and connections are fully seated during installation\u003c\/li\u003e\n\u003cli\u003eVerify proper engine starting and shutdown operation after installation\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1) What is this key switch harness kit used for?\u003c\/strong\u003e\u003cbr\u003eIt provides a complete ignition wiring solution for Mercury outboards using non-DTS fourteen-pin mechanical ignition systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2) Does this kit include the ignition key switch?\u003c\/strong\u003e\u003cbr\u003eYes. The kit includes a waterproof ignition key switch with an extended harness.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3) Is this compatible with DTS or SmartCraft systems?\u003c\/strong\u003e\u003cbr\u003eNo. This kit is designed for non-DTS mechanical ignition systems only.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4) When is this kit commonly installed?\u003c\/strong\u003e\u003cbr\u003eIt is commonly used during repowers, rewiring projects, or when replacing worn or outdated ignition wiring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5) Why choose an OEM Mercury ignition harness kit?\u003c\/strong\u003e\u003cbr\u003eOEM components are built to Mercury electrical specifications, helping ensure reliable starting, proper signal timing, and long-term durability.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46936026972451,"sku":"84-896537K08","price":255.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/896537k_1.jpg?v=1698795831"},{"product_id":"mercury-harness-5-extend-84-879312t","title":"Mercury – Engine to Vessel Interface Panel Extension Harness 5 Foot | Sterndrive Harness Extension | 84-879312T","description":"\u003ch2\u003eMercury – Engine to Vessel Interface Panel Extension Harness | 5 Foot | Sterndrive Harness Extension | 84-879312T\u003c\/h2\u003e\n\u003cp\u003eThe Mercury engine-to-vessel interface panel (VIP) extension harness (5 foot) is designed for Mercury diesel sterndrive installations where the VIP is mounted away from the engine. It extends the factory wiring between the engine and the interface panel without cutting, splicing, or stressing original harness connections.\u003c\/p\u003e\n\u003cp\u003eThe five foot length is ideal for compact engine rooms and short routing paths, allowing clean installation while maintaining stable communication between engine systems and the vessel interface panel.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEngine to Vessel Interface Panel (VIP) Extension – Extends factory connection between engine and VIP\u003c\/li\u003e\n\u003cli\u003e5-Foot Length – Supports short, controlled routing paths in compact engine compartments\u003c\/li\u003e\n\u003cli\u003eNon-DTS Diesel Design – Built specifically for non-DTS diesel sterndrive applications\u003c\/li\u003e\n\u003cli\u003eOEM Mercury Connectors – Ensures secure fit and proper signal integrity\u003c\/li\u003e\n\u003cli\u003eFactory-Correct Wiring – Maintains reliable system communication\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngine \u0026amp; Boat Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMercury Diesel 2.0L engines\u003c\/li\u003e\n\u003cli\u003eMercury Diesel 2.8L engines\u003c\/li\u003e\n\u003cli\u003eMercury Diesel 4.2L engines\u003c\/li\u003e\n\u003cli\u003eMechanical control systems\u003c\/li\u003e\n\u003cli\u003eDiesel sterndrive applications (non-DTS)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned specifically for non-DTS diesel sterndrive systems\u003c\/li\u003e\n\u003cli\u003eUsed only to extend the connection between the engine and VIP\u003c\/li\u003e\n\u003cli\u003eDoes not replace the main engine or vessel wiring harness\u003c\/li\u003e\n\u003cli\u003eMaintains OEM connector shielding and communication quality\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1) When is this VIP extension harness needed?\u003c\/strong\u003e\u003cbr\u003eIt is used when the vessel interface panel is mounted farther from the engine than the factory harness allows, such as in compact engine rooms or custom sterndrive layouts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2) Is this compatible with DTS systems?\u003c\/strong\u003e\u003cbr\u003eNo. This harness is intended for non-DTS diesel sterndrive applications only.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3) Can this be used on gasoline engines?\u003c\/strong\u003e\u003cbr\u003eNo. It is designed specifically for Mercury diesel sterndrive systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4) Why should I use an OEM extension instead of a generic one?\u003c\/strong\u003e\u003cbr\u003eOEM harnesses preserve proper signal shielding, connector fit, and communication stability. Generic extensions can cause data errors or intermittent faults.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5) Does this harness require any programming or calibration?\u003c\/strong\u003e\u003cbr\u003eNo. It is a plug-and-play extension that maintains factory communication once installed correctly.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46936041947427,"sku":"84-879312T","price":301.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV477866.jpg?v=1698795905"},{"product_id":"mercury-harness-adapter-non-dts-new-14-pin-to-old-10-pin-fits-mcm-mie-engines-with-14-pin-race-products-with-14-pin-84-866337t01","title":"Mercury – Ignition Harness Adapter Non DTS 14 Pin to 10 Pin | 84-866337T01","description":"\u003ch2\u003eMercury – Ignition Harness Adapter Non-DTS 14-Pin to 10-Pin | 84-866337T01\u003cbr\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThis Mercury ignition harness adapter is designed for non-DTS applications where a \u003cstrong\u003e14-pin boat-side ignition\u003c\/strong\u003e harness must connect to a \u003cstrong\u003e10-pin Mercury engine ignition\u003c\/strong\u003e connector. It is commonly used during repowers or engine swaps when the boat wiring has been updated to a fourteen-pin configuration but the engine retains a ten-pin ignition interface. The adapter provides a clean, factory-style connection without requiring replacement of the full boat or engine harness.\u003c\/p\u003e\n\u003cp\u003eMaintaining proper ignition connections is critical for reliable starting and consistent engine operation. Using the correct OEM adapter helps reduce connector stress, supports secure electrical engagement, and avoids improvised wiring changes that can lead to intermittent ignition issues. Routine inspection for corrosion, secure seating, and proper routing helps support long-term reliability.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e14-Pin to 10-Pin Conversion\u003c\/strong\u003e – Allows a fourteen-pin boat-side ignition harness to connect to a ten-pin engine ignition connector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-DTS Design\u003c\/strong\u003e – Intended for mechanical control systems without Digital Throttle \u0026amp; Shift\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Adapter Assembly\u003c\/strong\u003e – Helps keep wiring neat and organized near the engine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine-Grade Construction\u003c\/strong\u003e – Designed to withstand vibration, moisture, and heat\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngine \u0026amp; Boat Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMercury outboards\u003c\/li\u003e\n\u003cli\u003eNon-DTS mechanical control systems\u003c\/li\u003e\n\u003cli\u003eEngines equipped with a ten-pin ignition connector\u003c\/li\u003e\n\u003cli\u003eBoats wired with a fourteen-pin ignition harness\u003c\/li\u003e\n\u003cli\u003eCommonly used on ECM-equipped Mercury outboards requiring a non-DTS ignition interface\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConnector styles and ignition harness configurations can vary by engine model and rigging setup\u003c\/li\u003e\n\u003cli\u003eConfirm boat-side harness pin count, engine ignition connector type, and non-DTS compatibility before ordering\u003c\/li\u003e\n\u003cli\u003eEnsure connectors are fully seated and routed to avoid strain or chafe points\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1) What does this ignition harness adapter do?\u003c\/strong\u003e\u003cbr\u003eIt allows a fourteen-pin boat-side ignition harness to connect to a Mercury engine that uses a ten-pin ignition connector.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2) Is this adapter for DTS systems?\u003c\/strong\u003e\u003cbr\u003eNo. This is a non-DTS adapter intended for mechanical control systems only.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3) When is this adapter typically used?\u003c\/strong\u003e\u003cbr\u003eIt is commonly used during repowers or engine swaps when boat wiring differs from the engine ignition connector style.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4) Does this replace the entire ignition harness?\u003c\/strong\u003e\u003cbr\u003eNo. This adapter provides a bridge between existing harnesses without replacing the full wiring system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5) Why use an OEM Mercury ignition adapter instead of modifying wiring?\u003c\/strong\u003e\u003cbr\u003eMercury OEM adapters are built to factory electrical standards, helping support secure connections, clean signal transfer, and reduced risk of intermittent ignition issues.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46936046698787,"sku":"84-866337T01","price":55.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/866337t01.jpg?v=1698795932"},{"product_id":"mercury-harness-adapter-non-dts-10-pin-female-to-14-pin-female-6-ft-fits-2006-non-dts-75-90-115-hp-4-stroke-efi-84-858740t06","title":"Mercury – Ignition Harness Adapter Non DTS 10 Pin to 14 Pin | 84-858740T06","description":"\u003ch2\u003eMercury – Ignition Harness Adapter Non-DTS 10-Pin to 14-Pin | 84-858740T06\u003cbr\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe Mercury Non-DTS Ignition Harness Adapter is designed for mechanical control setups where a ten-pin boat-side ignition harness must connect to a fourteen-pin engine ignition port. It is most commonly used during repowers where the existing control wiring remains in place but the engine ignition connector style has been updated. This adapter allows the conversion to be completed cleanly without replacing the entire ignition harness.\u003c\/p\u003e\n\u003cp\u003eUsing the correct ignition adapter helps maintain stable electrical communication and predictable starting behavior. Proper routing, secure mounting, and routine inspection help reduce connector strain and support reliable ignition performance over time in typical marine environments.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-Pin to 14-Pin Adapter\u003c\/strong\u003e – Connects boat-side harnesses to newer engine ignition ports\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-DTS Mechanical Design\u003c\/strong\u003e – Intended for traditional control systems without digital throttle and shift\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated 6-Foot Lead\u003c\/strong\u003e – Provides cleaner routing and reduced connector stress\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Mounting Bracket \u0026amp; Hardware Included\u003c\/strong\u003e – Supports secure, stable installation\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngine \u0026amp; System Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMercury outboards\u003c\/li\u003e\n\u003cli\u003eMechanical remote control systems\u003c\/li\u003e\n\u003cli\u003eECM-equipped engines\u003c\/li\u003e\n\u003cli\u003eNon-DTS four-stroke EFI engine platforms\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm boat-side harness pin count and engine ignition connector type before ordering\u003c\/li\u003e\n\u003cli\u003eSecure the adapter using the included mounting hardware\u003c\/li\u003e\n\u003cli\u003eEnsure all connections are fully seated during installation\u003c\/li\u003e\n\u003cli\u003eVerify proper ignition operation after installation\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1) What is this ignition harness adapter used for?\u003c\/strong\u003e\u003cbr\u003eIt allows a ten-pin boat-side ignition harness to connect to a fourteen-pin engine ignition port.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2) When is this adapter commonly required?\u003c\/strong\u003e\u003cbr\u003eIt is commonly used during repowers when existing boat wiring is retained and a newer engine is installed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3) What is the benefit of the integrated six-foot lead?\u003c\/strong\u003e\u003cbr\u003eThe added length improves routing flexibility and helps reduce strain on ignition connectors near the engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4) Is this adapter compatible with DTS systems?\u003c\/strong\u003e\u003cbr\u003eNo. This adapter is intended for non-DTS mechanical ignition systems only.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5) Why choose an OEM Mercury ignition adapter?\u003c\/strong\u003e\u003cbr\u003eOEM adapters are built to Mercury electrical specifications, helping ensure clean signal communication, reliable starting, and long-term durability.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46936053973283,"sku":"84-858740T06","price":205.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/858740t06.png?v=1698795969"},{"product_id":"mercury-harness-ext-kit-84-17829a2","title":"Mercury – Remote Control Ignition Choke Extension Harness | Wiring Extension | 84-17829A2","description":"\u003ch2\u003e\u003cstrong\u003eMercury – Remote Control Ignition Choke Extension Harness | Wiring Extension | 84-17829A2\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Mercury Remote Control Ignition Choke Extension Harness is designed to provide additional wiring length between the helm control station and the engine. It is commonly used during repowers, dual-station installations, or console relocations when the original ignition and choke leads do not comfortably reach. Using a proper extension harness helps maintain clean, organized rigging without resorting to splicing or forcing wiring into place.\u003c\/p\u003e\n\u003cp\u003eMaintaining properly routed wiring supports more consistent starting and choke operation while reducing strain on connectors and terminals. Routine inspection, secure fastening, and avoiding sharp bends or pinch points can help protect the harness from chafe and vibration, supporting dependable electrical contact over time in typical marine environments.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIgnition \u0026amp; Choke Wiring Extension\u003c\/strong\u003e – Provides added length for longer helm-to-engine runs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Pin Harness Design\u003c\/strong\u003e – Intended for common mechanical remote control configurations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean Rigging Support\u003c\/strong\u003e – Helps avoid tension, tight bends, or improvised wiring splices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-Style Connectors\u003c\/strong\u003e – Designed to support solid electrical contact through the circuit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eEngine \u0026amp; System Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMercury outboards\u003c\/li\u003e\n\u003cli\u003eMechanical remote control systems\u003c\/li\u003e\n\u003cli\u003eNon-ECM ignition systems\u003c\/li\u003e\n\u003cli\u003eSelect two-stroke and early four-stroke Mercury platforms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eImportant Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm engine configuration, ignition type, and connector style before ordering\u003c\/li\u003e\n\u003cli\u003eRoute the harness away from chafe points and secure it properly\u003c\/li\u003e\n\u003cli\u003eAllow appropriate slack for normal movement and vibration\u003c\/li\u003e\n\u003cli\u003eVerify ignition and choke operation after installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1) What is this ignition\/choke extension harness used for?\u003c\/strong\u003e\u003cbr\u003eIt extends ignition and choke wiring between the control station and the engine when additional length is needed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2) When is this harness commonly required?\u003c\/strong\u003e\u003cbr\u003eIt is often used during repowers, dual-station installations, or console relocations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3) Does this harness replace original ignition wiring?\u003c\/strong\u003e\u003cbr\u003eNo. It is designed to extend existing ignition and choke wiring using OEM-style connectors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4) Is cutting or splicing required for installation?\u003c\/strong\u003e\u003cbr\u003eNo. The harness uses factory-style connectors for direct connection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5) Why use an OEM Mercury extension harness?\u003c\/strong\u003e\u003cbr\u003eOEM harnesses are built to Mercury wiring standards and connector specifications, helping reduce poor pin contact, corrosion-related issues, and intermittent electrical behavior.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46936081301795,"sku":"84-17829A2","price":66.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV546523.jpg?v=1698796091"},{"product_id":"mercury-harness-assy-84-17162","title":"Mercury – Harness Assembly | Remote Fuel System Wiring | 17162","description":"\u003ch2\u003eMercury – Harness Assembly | Remote Fuel System Wiring | 17162\u003cbr\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThis Mercury harness assembly is designed for boaters and installers setting up a small Mercury FourStroke outboard with a remote fuel tank. It provides the wiring connection required for remote fuel system configurations, helping create a cleaner and more organized rigging layout compared with improvised wiring solutions. It’s a practical choice for compact boats where tidy routing and dependable electrical connections matter.\u003c\/p\u003e\n\u003cp\u003eUsing the correct harness helps maintain consistent electrical contact and reduces avoidable rigging issues caused by strained or poorly routed wiring. Proper installation practices—such as secure fastening, avoiding chafe points, and allowing movement at pivot or tilt locations—can support reliable operation and help reduce wear over time in typical marine environments.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote Fuel Tank Wiring Support\u003c\/strong\u003e – Designed for remote fuel system configurations on compatible engines\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean Rigging Layout\u003c\/strong\u003e – Suited for routing along the transom or rigging path\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Marine Jacket\u003c\/strong\u003e – Intended to resist chafe, sunlight exposure, and vibration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppropriate Length\u003c\/strong\u003e – Sized for common small-boat layouts without excessive slack\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-Style Terminals\u003c\/strong\u003e – Supports stable, consistent electrical contact\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngine \u0026amp; Boat Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMercury FourStroke 4 HP\u003c\/li\u003e\n\u003cli\u003eMercury FourStroke 5 HP\u003c\/li\u003e\n\u003cli\u003eMercury FourStroke 6 HP\u003c\/li\u003e\n\u003cli\u003eCompatible with mechanical fuel systems using a remote fuel tank setup\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm engine model and remote fuel system configuration before ordering\u003c\/li\u003e\n\u003cli\u003eRoute the harness to avoid sharp edges or chafe points\u003c\/li\u003e\n\u003cli\u003eAllow a gentle service loop where the engine pivots or tilts\u003c\/li\u003e\n\u003cli\u003eSecure wiring properly and verify all connections before operation\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1) What engines does the Mercury harness assembly 17162 fit?\u003c\/strong\u003e\u003cbr\u003eIt fits Mercury FourStroke 4 HP, 5 HP, and 6 HP outboards equipped with mechanical fuel systems and a remote fuel tank.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2) Is this harness used for portable fuel tanks or remote fuel tanks?\u003c\/strong\u003e\u003cbr\u003eThis harness is intended for remote fuel tank configurations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3) Why use an OEM Mercury harness instead of generic wiring?\u003c\/strong\u003e\u003cbr\u003eOEM-style harnesses are designed to match factory wiring layouts and terminal standards, helping support dependable electrical contact and long-term durability in marine environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4) Does this harness help with cleaner rigging?\u003c\/strong\u003e\u003cbr\u003eYes. It supports organized routing along the transom or rigging path, reducing loose wiring and clutter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5) Are installation inspections recommended?\u003c\/strong\u003e\u003cbr\u003eYes. Routine inspection and proper securing of the harness can help reduce wear and maintain reliable electrical connections over time.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46936081727779,"sku":"84-17162","price":100.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV443959.jpg?v=1698796093"},{"product_id":"mercury-harness-kit-10-ft-84-17829a10","title":"Mercury – Remote Control Ignition Choke Extension Harness | Wiring Extension | 84-17829A10","description":"\u003ch2\u003eMercury – Remote Control Ignition Choke Extension Harness | Wiring Extension | 84-17829A10\u003cbr\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe Mercury Remote Control Ignition Choke Extension Harness is designed to provide additional wiring length between the helm control station and the engine. It is commonly used on larger boats, dual-station setups, or repower installations where existing ignition and choke leads do not comfortably reach. Using a proper extension harness helps maintain clean rigging and avoids stretching wiring or creating splices that can introduce stress points.\u003c\/p\u003e\n\u003cp\u003eMaintaining properly routed wiring supports more consistent starting and choke operation while reducing strain on connectors and terminals. Routine inspection, secure fastening, and avoiding sharp bends or pinch points can help protect the harness from chafe and vibration, supporting dependable electrical contact over time in typical marine environments.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIgnition \u0026amp; Choke Wiring Extension\u003c\/strong\u003e – Provides added length for longer helm-to-engine wiring runs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEight-Lead Configuration\u003c\/strong\u003e – Intended for standard ignition and choke circuits in mechanical systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine-Grade Wiring\u003c\/strong\u003e – Designed to handle vibration, moisture, and typical engine-compartment heat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-Style Connectors\u003c\/strong\u003e – Supports secure electrical contact without wire modification\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngine \u0026amp; System Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMercury outboards\u003c\/li\u003e\n\u003cli\u003eMechanical remote control systems\u003c\/li\u003e\n\u003cli\u003eNon-ECM ignition systems\u003c\/li\u003e\n\u003cli\u003eLegacy two-stroke and early four-stroke Mercury platforms\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm engine configuration, ignition type, and connector style before ordering\u003c\/li\u003e\n\u003cli\u003eRoute the harness away from chafe points and secure it properly\u003c\/li\u003e\n\u003cli\u003eAllow appropriate slack for normal movement and vibration\u003c\/li\u003e\n\u003cli\u003eVerify ignition and choke operation after installation\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1) What is this ignition\/choke extension harness used for?\u003c\/strong\u003e\u003cbr\u003eIt extends ignition and choke wiring between the control station and the engine when additional length is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2) When is this harness commonly needed?\u003c\/strong\u003e\u003cbr\u003eIt is often used on larger boats, dual-station setups, or repower installations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3) Does this harness replace original ignition wiring?\u003c\/strong\u003e\u003cbr\u003eNo. It is designed to extend existing ignition and choke wiring using OEM-style connectors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4) Is cutting or splicing required for installation?\u003c\/strong\u003e\u003cbr\u003eNo. The harness connects directly using factory-style connectors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5) Why choose an OEM Mercury extension harness?\u003c\/strong\u003e\u003cbr\u003eOEM harnesses are built to Mercury wiring standards and connector specifications, helping reduce poor pin contact, corrosion-related issues, and intermittent electrical behavior.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46936081858851,"sku":"84-17829A10","price":97.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV555732.jpg?v=1698796094"}],"url":"https:\/\/partsvu.com\/collections\/mercury-marine-mechanical-rigging-harnesses-adapters.oembed","provider":"PartsVu","version":"1.0","type":"link"}