{"product_id":"mercury-harness-10-ext-84-879312t01","title":"Mercury – Engine to Vessel Interface Panel Extension Harness 10 Foot | Sterndrive Harness Extension | 84-879312T01","description":"\u003ch2\u003eMercury – Engine to Vessel Interface Panel Extension Harness 10 Foot | Sterndrive Harness Extension | 84-879312T01\u003c\/h2\u003e\n\n\u003cp\u003eThe Mercury Engine-to-Vessel Interface Panel (VIP) Extension Harness is designed for diesel sterndrive installations where the vessel interface panel is mounted farther from the engine. It provides a factory-correct extension between the engine and VIP without modifying, cutting, or stressing the original harness.\u003c\/p\u003e\n\n\u003cp\u003eThe 10-foot length allows relaxed, clean routing through larger engine rooms and flexible mounting layouts. It helps maintain stable communication between the engine and interface panel while keeping wiring organized and free from tight bends or unnecessary strain.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEngine-to-VIP Extension Harness – Extends communication between diesel engine and vessel interface panel\u003c\/li\u003e\n\u003cli\u003e10-Foot Length – Supports extended routing between engine and interface panel\u003c\/li\u003e\n\u003cli\u003eNon-DTS Sterndrive Compatible – Designed specifically for Mercury diesel mechanical sterndrive systems\u003c\/li\u003e\n\u003cli\u003eOEM Mercury Connectors – Ensures proper fit and reliable signal transmission\u003c\/li\u003e\n\u003cli\u003eMarine-Grade Construction – Built to resist vibration, heat, and moisture in engine-room environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\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 (non-DTS) control systems\u003c\/li\u003e\n\u003cli\u003eDiesel sterndrive applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\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\u003eUse only when additional distance is required between engine and VIP.\u003c\/li\u003e\n\u003cli\u003eDo not splice or modify factory wiring when installing this extension.\u003c\/li\u003e\n\u003cli\u003eEnsure connectors are fully seated and routing avoids sharp bends or pinch points.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003e1) What does this harness connect?\u003c\/strong\u003e\u003cbr\u003e\nIt extends the connection between the diesel engine and the vessel interface panel (VIP).\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e2) Is this harness for DTS systems?\u003c\/strong\u003e\u003cbr\u003e\nNo. This extension harness is designed for non-DTS diesel sterndrive applications only.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e3) Why use an extension harness instead of splicing?\u003c\/strong\u003e\u003cbr\u003e\nUsing an OEM extension preserves signal integrity, prevents communication errors, and maintains factory wiring standards.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e4) When is a 10-foot harness needed?\u003c\/strong\u003e\u003cbr\u003e\nIt is commonly used when the VIP is mounted farther from the engine in larger engine rooms or flexible helm layouts.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e5) Does this replace the original harness?\u003c\/strong\u003e\u003cbr\u003e\nNo. It extends the existing harness without replacing or altering factory wiring.\u003c\/p\u003e\n","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46936041816355,"sku":"84-879312T01","price":194.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV479337.jpg?v=1698795908","url":"https:\/\/partsvu.com\/en-ca\/products\/mercury-harness-10-ext-84-879312t01","provider":"PartsVu","version":"1.0","type":"link"}