{"product_id":"mercury-harness-helm-upp-84-8m0159749","title":"Mercury – Upper Dual Helm Harness Single Engine | Next Gen DTS Helm Harness | 84-8M0159749","description":"\u003cp data-start=\"0\" data-end=\"94\"\u003e\u003cstrong data-start=\"0\" data-end=\"94\"\u003eMercury – Upper Dual Helm Harness Single Engine | Next Gen DTS Helm Harness | 84-8M0159749\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"96\" data-end=\"99\"\u003e\n\u003cp data-start=\"101\" data-end=\"524\"\u003e\u003cstrong data-start=\"101\" data-end=\"113\"\u003eOverview\u003c\/strong\u003e\u003cbr data-start=\"113\" data-end=\"116\"\u003eThis harness handles the upper-helm side of a single-engine, dual-helm Next Gen DTS setup. It gives the upper station a clean path into the system so the controls feel steady and responsive. Paired with the lower harness and the helm-to-helm extensions, it keeps the whole layout organized instead of turning into a knot of wiring. It’s a simple piece, but it makes running two helms feel a lot more natural.\u003c\/p\u003e\n\u003chr data-start=\"526\" data-end=\"529\"\u003e\n\u003cp data-start=\"531\" data-end=\"1108\"\u003e\u003cstrong data-start=\"531\" data-end=\"547\"\u003eKey Features\u003c\/strong\u003e\u003cbr data-start=\"547\" data-end=\"550\"\u003e    • \u003cstrong data-start=\"576\" data-end=\"606\"\u003eNext Gen DTS Upper Harness\u003c\/strong\u003e – Built for the upper station on dual-helm single-engine rigs.\u003cbr data-start=\"669\" data-end=\"672\"\u003e    • \u003cstrong data-start=\"698\" data-end=\"723\"\u003eUpper-Station Routing\u003c\/strong\u003e – Carries throttle, shift, and system data from the top helm.\u003cbr data-start=\"785\" data-end=\"788\"\u003e    • \u003cstrong data-start=\"814\" data-end=\"832\"\u003eOEM Connectors\u003c\/strong\u003e – Factory plugs that lock in securely.\u003cbr data-start=\"871\" data-end=\"874\"\u003e    • \u003cstrong data-start=\"900\" data-end=\"924\"\u003eClean Harness Layout\u003c\/strong\u003e – Helps avoid tight bends and clutter between stations.\u003cbr data-start=\"980\" data-end=\"983\"\u003e    • \u003cstrong data-start=\"1009\" data-end=\"1028\"\u003eDual-Helm Ready\u003c\/strong\u003e – Designed to work with the matching lower harness and helm-to-helm extensions.\u003c\/p\u003e\n\u003chr data-start=\"1110\" data-end=\"1113\"\u003e\n\u003cp data-start=\"1115\" data-end=\"1298\"\u003e\u003cstrong data-start=\"1115\" data-end=\"1146\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/strong\u003e\u003cbr data-start=\"1146\" data-end=\"1149\"\u003e    • Next Gen Digital Throttle and Shift\u003cbr data-start=\"1210\" data-end=\"1213\"\u003e    • Single engine\u003cbr data-start=\"1252\" data-end=\"1255\"\u003e    • Dual-helm layouts\u003c\/p\u003e\n\u003chr data-start=\"1300\" data-end=\"1303\"\u003e\n\u003cp data-start=\"1305\" data-end=\"1720\"\u003e\u003cstrong data-start=\"1305\" data-end=\"1341\"\u003ePerformance \u0026amp; Practical Benefits\u003c\/strong\u003e\u003cbr data-start=\"1341\" data-end=\"1344\"\u003eThe upper station feels more consistent because it isn’t sharing a cramped or improvised wiring path. Shifts and throttle inputs come through smoother, especially when switching between helms. The wiring is easier to trace later, which helps a lot when you’re doing routine service or adding gear. It keeps the whole dual-helm setup feeling more put-together and less chaotic.\u003c\/p\u003e\n\u003chr data-start=\"1722\" data-end=\"1725\"\u003e\n\u003cp data-start=\"1727\" data-end=\"1990\"\u003e\u003cstrong data-start=\"1727\" data-end=\"1742\"\u003eWhy Buy OEM\u003c\/strong\u003e\u003cbr data-start=\"1742\" data-end=\"1745\"\u003eOEM harnessing fits the way Mercury designed the system, which means fewer odd glitches or loose-feeling responses. The materials handle vibration, heat, and saltwater far better than generic wiring. It’s solid, dependable rigging you can trust.\u003c\/p\u003e\n\u003chr data-start=\"1992\" data-end=\"1995\"\u003e\n\u003cp data-start=\"1997\" data-end=\"2153\"\u003e\u003cstrong data-start=\"1997\" data-end=\"2004\"\u003eFAQ\u003c\/strong\u003e\u003cbr data-start=\"2004\" data-end=\"2007\"\u003e\u003cstrong data-start=\"2007\" data-end=\"2049\"\u003eQ1: How do I know I need this harness?\u003c\/strong\u003e\u003cbr data-start=\"2049\" data-end=\"2052\"\u003eA: If your single-engine boat has two helms and uses Next Gen DTS, this is the upper-station harness.\u003c\/p\u003e\n\u003cp data-start=\"2155\" data-end=\"2280\"\u003e\u003cstrong data-start=\"2155\" data-end=\"2202\"\u003eQ2: What else do I need for the full setup?\u003c\/strong\u003e\u003cbr data-start=\"2202\" data-end=\"2205\"\u003eA: You’ll need the lower harness plus the helm-to-helm extension harnesses.\u003c\/p\u003e\n\u003cp data-start=\"2282\" data-end=\"2387\"\u003e\u003cstrong data-start=\"2282\" data-end=\"2321\"\u003eQ3: Does anything need calibration?\u003c\/strong\u003e\u003cbr data-start=\"2321\" data-end=\"2324\"\u003eA: No—DTS handles its own checks once everything is plugged in.\u003c\/p\u003e\n\u003cp data-start=\"2389\" data-end=\"2502\"\u003e\u003cstrong data-start=\"2389\" data-end=\"2414\"\u003eQ4: Any install tips?\u003c\/strong\u003e\u003cbr data-start=\"2414\" data-end=\"2417\"\u003eA: Route it with gentle bends and leave a little slack so the harness isn’t strained.\u003c\/p\u003e\n\u003cp data-start=\"2504\" data-end=\"2633\"\u003e\u003cstrong data-start=\"2504\" data-end=\"2541\"\u003eQ5: What are early signs of wear?\u003c\/strong\u003e\u003cbr data-start=\"2541\" data-end=\"2544\"\u003eA: Hesitant shifts, inconsistent throttle feel, or visible rubbing on the harness jacket.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46935986995491,"sku":"84-8M0159749","price":194.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV781073.jpg?v=1720534663","url":"https:\/\/partsvu.com\/en-ca\/products\/mercury-harness-helm-upp-84-8m0159749","provider":"PartsVu","version":"1.0","type":"link"}