{"product_id":"mercury-hrn-ext-vesl-10-84-899888t22","title":"Mercury – Vessel Sensor Extension Harness 10 Foot | Sensor Extension Harness | 84-899888T22","description":"\u003ch2\u003eMercury – Vessel Sensor Extension Harness 10 Foot | Sensor Extension Harness | 84-899888T22\u003c\/h2\u003e\n\n\u003cp\u003eThe Mercury Vessel Sensor Extension Harness (10 Foot) is designed for Mercury diesel installations where vessel sensor wiring must travel longer distances across the engine room or through rigging paths. It is commonly used on larger boats where factory sensor leads are not long enough to reach the vessel interface panel, sensor modules, or routing channels cleanly.\u003c\/p\u003e\n\n\u003cp\u003eThe 10-foot length allows relaxed, strain-free routing without stretching connectors or modifying the original harness. By maintaining factory shielding and connector integrity, this extension harness helps preserve clean signal transmission while keeping wiring organized and protected in demanding marine environments.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiesel Vessel Sensor Extension – Extends existing Mercury diesel sensor wiring\u003c\/li\u003e\n\u003cli\u003e10-Foot Length – Ideal for medium-length routing runs\u003c\/li\u003e\n\u003cli\u003eOEM Mercury Connectors – Ensure secure fit and stable data flow\u003c\/li\u003e\n\u003cli\u003eFactory-Compatible Shielding – Maintains proper signal integrity\u003c\/li\u003e\n\u003cli\u003eMarine-Grade Construction – Built to withstand vibration, moisture, and engine-room conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eEngine \u0026amp; Boat Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMercury diesel engines\u003c\/li\u003e\n\u003cli\u003eDTS diesel control systems\u003c\/li\u003e\n\u003cli\u003eAxius diesel systems\u003c\/li\u003e\n\u003cli\u003eMercury diesel electronic monitoring networks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUsed only to extend an existing vessel sensor harness.\u003c\/li\u003e\n\u003cli\u003eDoes not replace the primary vessel sensor harness.\u003c\/li\u003e\n\u003cli\u003eEliminates the need for splicing or custom wiring.\u003c\/li\u003e\n\u003cli\u003eEnsure proper routing to avoid sharp bends, pinch points, or connector strain.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003e1) When do I need the 10-foot extension instead of the 5-foot version?\u003c\/strong\u003e\u003cbr\u003e\nUse the 10-foot harness when sensor wiring must travel farther across the engine room or around bulkheads and rigging channels.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e2) Does this work with DTS and Axius diesel systems?\u003c\/strong\u003e\u003cbr\u003e\nYes. It is fully compatible with Mercury DTS and Axius diesel configurations.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e3) Can this be used on gasoline engines?\u003c\/strong\u003e\u003cbr\u003e\nNo. It is designed specifically for Mercury diesel sensor systems.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e4) Why should I avoid generic extension wiring?\u003c\/strong\u003e\u003cbr\u003e\nGeneric extensions can introduce electrical noise, poor connector fit, and data dropouts. OEM harnesses preserve proper shielding and signal quality.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e5) Where is this extension typically installed?\u003c\/strong\u003e\u003cbr\u003e\nCommon locations include engine rooms, rigging tunnels, bulkhead transitions, and near vessel interface or sensor modules.\u003c\/p\u003e\n","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46936022090019,"sku":"84-899888T22","price":165.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV506820.jpg?v=1698795806","url":"https:\/\/partsvu.com\/en-au\/products\/mercury-hrn-ext-vesl-10-84-899888t22","provider":"PartsVu","version":"1.0","type":"link"}