{"product_id":"mercury-harness-helm-84-8m0157218","title":"Mercury – Upper Dual Helm Harness Triple Engine | Next Gen DTS Helm Harness | 84-8M0157218","description":"\u003cp data-start=\"0\" data-end=\"94\"\u003e\u003cstrong data-start=\"0\" data-end=\"94\"\u003eMercury – Upper Dual Helm Harness Triple Engine | Next Gen DTS Helm Harness | 84-8M0157218\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"96\" data-end=\"99\"\u003e\n\u003cp data-start=\"101\" data-end=\"530\"\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 on a triple-engine, dual-station DTS setup. It gives the top helm its own clean path into the system, instead of sharing cramped space with the lower station. When it’s paired with the lower harness and the helm-to-helm extensions, both helms stay in sync and the controls feel steady. It’s a simple piece that helps a busy multi-engine layout stay organized instead of chaotic.\u003c\/p\u003e\n\u003chr data-start=\"532\" data-end=\"535\"\u003e\n\u003cp data-start=\"537\" data-end=\"1110\"\u003e\u003cstrong data-start=\"537\" data-end=\"553\"\u003eKey Features\u003c\/strong\u003e\u003cbr data-start=\"553\" data-end=\"556\"\u003e    • \u003cstrong data-start=\"582\" data-end=\"612\"\u003eNext Gen DTS Upper Harness\u003c\/strong\u003e – Made for triple-engine, dual-helm configurations.\u003cbr data-start=\"664\" data-end=\"667\"\u003e    • \u003cstrong data-start=\"693\" data-end=\"718\"\u003eUpper-Station Pathway\u003c\/strong\u003e – Moves throttle, shift, and system data from the top helm.\u003cbr data-start=\"778\" data-end=\"781\"\u003e    • \u003cstrong data-start=\"807\" data-end=\"825\"\u003eOEM Connectors\u003c\/strong\u003e – Factory plugs that snap in tight and stay locked.\u003cbr data-start=\"877\" data-end=\"880\"\u003e    • \u003cstrong data-start=\"906\" data-end=\"925\"\u003eCleaner Routing\u003c\/strong\u003e – Helps reduce clutter and tight bends behind the upper dash.\u003cbr data-start=\"987\" data-end=\"990\"\u003e    • \u003cstrong data-start=\"1016\" data-end=\"1041\"\u003eDual-Helm Integration\u003c\/strong\u003e – Works with the matching lower harness and helm-to-helm extensions.\u003c\/p\u003e\n\u003chr data-start=\"1112\" data-end=\"1115\"\u003e\n\u003cp data-start=\"1117\" data-end=\"1300\"\u003e\u003cstrong data-start=\"1117\" data-end=\"1148\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/strong\u003e\u003cbr data-start=\"1148\" data-end=\"1151\"\u003e    • Next Gen Digital Throttle and Shift\u003cbr data-start=\"1212\" data-end=\"1215\"\u003e    • Triple engine\u003cbr data-start=\"1254\" data-end=\"1257\"\u003e    • Dual-helm layouts\u003c\/p\u003e\n\u003chr data-start=\"1302\" data-end=\"1305\"\u003e\n\u003cp data-start=\"1307\" data-end=\"1750\"\u003e\u003cstrong data-start=\"1307\" data-end=\"1343\"\u003ePerformance \u0026amp; Practical Benefits\u003c\/strong\u003e\u003cbr data-start=\"1343\" data-end=\"1346\"\u003eWith this harness in place, the upper station reacts more naturally because it isn’t relying on a cramped or shared wiring run. Shifts and throttle bumps feel more in step with the lower helm, which matters when switching stations or lining up tight maneuvers. It also makes service work a lot less frustrating since the upper-station path is easy to trace. Everything feels cleaner and more predictable.\u003c\/p\u003e\n\u003chr data-start=\"1752\" data-end=\"1755\"\u003e\n\u003cp data-start=\"1757\" data-end=\"2035\"\u003e\u003cstrong data-start=\"1757\" data-end=\"1772\"\u003eWhy Buy OEM\u003c\/strong\u003e\u003cbr data-start=\"1772\" data-end=\"1775\"\u003eOEM harnessing fits the DTS system the way Mercury designed it. The plugs stay tight, the wiring holds up to vibration and salt spray, and you avoid the random glitches that show up with off-brand pieces. It’s dependable rigging that you won’t need to babysit.\u003c\/p\u003e\n\u003chr data-start=\"2037\" data-end=\"2040\"\u003e\n\u003cp data-start=\"2042\" data-end=\"2195\"\u003e\u003cstrong data-start=\"2042\" data-end=\"2049\"\u003eFAQ\u003c\/strong\u003e\u003cbr data-start=\"2049\" data-end=\"2052\"\u003e\u003cstrong data-start=\"2052\" data-end=\"2100\"\u003eQ1: How do I know this is the right harness?\u003c\/strong\u003e\u003cbr data-start=\"2100\" data-end=\"2103\"\u003eA: If your triple-engine DTS setup has two helms, this is the harness for the upper station.\u003c\/p\u003e\n\u003cp data-start=\"2197\" data-end=\"2337\"\u003e\u003cstrong data-start=\"2197\" data-end=\"2248\"\u003eQ2: What else do I need for a complete install?\u003c\/strong\u003e\u003cbr data-start=\"2248\" data-end=\"2251\"\u003eA: You’ll need the lower helm harness and the proper helm-to-helm extension harnesses.\u003c\/p\u003e\n\u003cp data-start=\"2339\" data-end=\"2433\"\u003e\u003cstrong data-start=\"2339\" data-end=\"2372\"\u003eQ3: Any calibration required?\u003c\/strong\u003e\u003cbr data-start=\"2372\" data-end=\"2375\"\u003eA: No—DTS runs its own checks once everything’s connected.\u003c\/p\u003e\n\u003cp data-start=\"2435\" data-end=\"2543\"\u003e\u003cstrong data-start=\"2435\" data-end=\"2465\"\u003eQ4: Any installation tips?\u003c\/strong\u003e\u003cbr data-start=\"2465\" data-end=\"2468\"\u003eA: Keep the routing smooth with gentle bends so the harness isn’t stressed.\u003c\/p\u003e\n\u003cp data-start=\"2545\" data-end=\"2686\"\u003e\u003cstrong data-start=\"2545\" data-end=\"2596\"\u003eQ5: What are early signs it may need attention?\u003c\/strong\u003e\u003cbr data-start=\"2596\" data-end=\"2599\"\u003eA: Sluggish shifts, uneven throttle feel, or spots where the jacket is rubbing through.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46935991386403,"sku":"84-8M0157218","price":266.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV781145.jpg?v=1720534667","url":"https:\/\/partsvu.com\/en-au\/products\/mercury-harness-helm-84-8m0157218","provider":"PartsVu","version":"1.0","type":"link"}