{"product_id":"mercury-distributor-fits-gm-vaeu-8-engines-w-thunderbolt-iv-v-ignition-805185a36","title":"Mercury – Quicksilver Distributor Assembly | For V8 MerCruiser Engines with Thunderbolt IV \u0026 V Systems | 805185A36","description":"\u003cp data-start=\"0\" data-end=\"120\"\u003e\u003cstrong data-start=\"0\" data-end=\"118\"\u003eMercury – Quicksilver Distributor Assembly | For V8 MerCruiser Engines with Thunderbolt IV \u0026amp; V Systems | 805185A36\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"122\" data-end=\"125\"\u003e\n\u003ch3 data-start=\"127\" data-end=\"145\"\u003e\u003cstrong data-start=\"131\" data-end=\"143\"\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"146\" data-end=\"690\"\u003eA strong spark means a strong engine, and the \u003cstrong data-start=\"192\" data-end=\"253\"\u003eMercury Marine 805185A36 Quicksilver Distributor Assembly\u003c\/strong\u003e keeps your ignition system delivering just that. Designed for \u003cstrong data-start=\"316\" data-end=\"375\"\u003emarinized V8 MerCruiser engines built by General Motors\u003c\/strong\u003e, this complete distributor kit supports \u003cstrong data-start=\"416\" data-end=\"457\"\u003eThunderbolt IV and V ignition systems\u003c\/strong\u003e — restoring crisp starts, smooth idle, and steady power. Built from durable, marine-grade materials, it’s engineered to resist heat, vibration, and corrosion, so your engine performs reliably in the harshest on-water environments.\u003c\/p\u003e\n\u003chr data-start=\"692\" data-end=\"695\"\u003e\n\u003ch3 data-start=\"697\" data-end=\"719\"\u003e\u003cstrong data-start=\"701\" data-end=\"717\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"722\" data-end=\"826\"\u003e\n\u003cstrong data-start=\"722\" data-end=\"734\"\u003ePurpose:\u003c\/strong\u003e Provides accurate spark timing and strong ignition performance for V8 MerCruiser engines.\u003c\/li\u003e\n\u003cli data-start=\"829\" data-end=\"946\"\u003e\n\u003cstrong data-start=\"829\" data-end=\"846\"\u003eComplete Kit:\u003c\/strong\u003e Includes \u003cstrong data-start=\"856\" data-end=\"907\"\u003edistributor housing, cap, rotor, and lead wires\u003c\/strong\u003e — everything needed for replacement.\u003c\/li\u003e\n\u003cli data-start=\"949\" data-end=\"1061\"\u003e\n\u003cstrong data-start=\"949\" data-end=\"966\"\u003eConstruction:\u003c\/strong\u003e Cap made from \u003cstrong data-start=\"981\" data-end=\"1010\"\u003ePBT and PET plastic blend\u003c\/strong\u003e for superior strength and resistance to warping.\u003c\/li\u003e\n\u003cli data-start=\"1064\" data-end=\"1166\"\u003e\n\u003cstrong data-start=\"1064\" data-end=\"1080\"\u003ePerformance:\u003c\/strong\u003e Delivers reliable spark distribution for cleaner combustion and smoother operation.\u003c\/li\u003e\n\u003cli data-start=\"1169\" data-end=\"1262\"\u003e\n\u003cstrong data-start=\"1169\" data-end=\"1184\"\u003eDurability:\u003c\/strong\u003e Built to withstand marine heat and vibration without cracking or misfiring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1264\" data-end=\"1267\"\u003e\n\u003ch3 data-start=\"1269\" data-end=\"1306\"\u003e\u003cstrong data-start=\"1273\" data-end=\"1304\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1309\" data-end=\"1387\"\u003e\n\u003cstrong data-start=\"1309\" data-end=\"1357\"\u003eV8 MerCruiser sterndrive and inboard engines\u003c\/strong\u003e built by \u003cstrong data-start=\"1367\" data-end=\"1385\"\u003eGeneral Motors\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1390\" data-end=\"1458\"\u003eDesigned for \u003cstrong data-start=\"1403\" data-end=\"1456\"\u003eThunderbolt IV and Thunderbolt V ignition systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1460\" data-end=\"1463\"\u003e\n\u003ch3 data-start=\"1465\" data-end=\"1508\"\u003e\u003cstrong data-start=\"1469\" data-end=\"1506\"\u003ePerformance \u0026amp; Real-World Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1509\" data-end=\"1913\"\u003eThe \u003cstrong data-start=\"1513\" data-end=\"1547\"\u003e805185A36 distributor assembly\u003c\/strong\u003e is a direct replacement designed to bring back the reliable ignition performance your V8 MerCruiser was built for. Over time, heat and corrosion can cause caps to warp and contacts to degrade, leading to misfires or hard starts. This OEM kit replaces the entire assembly with precision-engineered components, ensuring even spark distribution across all cylinders.\u003c\/p\u003e\n\u003cp data-start=\"1915\" data-end=\"2123\"\u003eIts high-strength materials handle marine temperatures and vibration without cracking or losing conductivity. The result: easier starts, smoother running at idle, and dependable power when you need it most.\u003c\/p\u003e\n\u003chr data-start=\"2125\" data-end=\"2128\"\u003e\n\u003ch3 data-start=\"2130\" data-end=\"2162\"\u003e\u003cstrong data-start=\"2134\" data-end=\"2160\"\u003eWhy Choose Mercury OEM\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2163\" data-end=\"2432\"\u003eThe \u003cstrong data-start=\"2167\" data-end=\"2192\"\u003eQuicksilver 805185A36\u003c\/strong\u003e is a \u003cstrong data-start=\"2198\" data-end=\"2236\"\u003egenuine Mercury Marine replacement\u003c\/strong\u003e, built to factory standards for exact timing and performance. Aftermarket distributors often use cheaper materials or looser tolerances, which can throw off ignition timing or fail prematurely.\u003c\/p\u003e\n\u003cp data-start=\"2434\" data-end=\"2700\"\u003eMercury’s OEM design is tested under real-world marine conditions — from high-humidity saltwater to long, hot runs — ensuring reliable spark and maximum efficiency. It’s the same distributor trusted by Mercury service technicians for factory-level ignition repair.\u003c\/p\u003e\n\u003chr data-start=\"2702\" data-end=\"2705\"\u003e\n\u003ch3 data-start=\"2707\" data-end=\"2720\"\u003e\u003cstrong data-start=\"2711\" data-end=\"2718\"\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2722\" data-end=\"2875\"\u003e\u003cstrong data-start=\"2722\" data-end=\"2757\"\u003eQ1: What engines does this fit?\u003c\/strong\u003e\u003cbr data-start=\"2757\" data-end=\"2760\"\u003eIt fits \u003cstrong data-start=\"2768\" data-end=\"2826\"\u003emarinized V8 MerCruiser sterndrive and inboard engines\u003c\/strong\u003e with \u003cstrong data-start=\"2832\" data-end=\"2872\"\u003eThunderbolt IV or V ignition systems\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"2877\" data-end=\"3007\"\u003e\u003cstrong data-start=\"2877\" data-end=\"2912\"\u003eQ2: What’s included in the kit?\u003c\/strong\u003e\u003cbr data-start=\"2912\" data-end=\"2915\"\u003eYou’ll get the \u003cstrong data-start=\"2930\" data-end=\"2981\"\u003edistributor housing, cap, rotor, and lead wires\u003c\/strong\u003e — all ready to install.\u003c\/p\u003e\n\u003cp data-start=\"3009\" data-end=\"3155\"\u003e\u003cstrong data-start=\"3009\" data-end=\"3059\"\u003eQ3: What’s special about the cap construction?\u003c\/strong\u003e\u003cbr data-start=\"3059\" data-end=\"3062\"\u003eIt’s made from a blend of \u003cstrong data-start=\"3088\" data-end=\"3112\"\u003ePBT and PET plastics\u003c\/strong\u003e that resist heat, warping, and cracking.\u003c\/p\u003e\n\u003cp data-start=\"3157\" data-end=\"3305\"\u003e\u003cstrong data-start=\"3157\" data-end=\"3197\"\u003eQ4: Is installation straightforward?\u003c\/strong\u003e\u003cbr data-start=\"3197\" data-end=\"3200\"\u003eYes — it’s a \u003cstrong data-start=\"3213\" data-end=\"3240\"\u003edirect-fit OEM assembly\u003c\/strong\u003e that replaces your existing distributor with no modifications.\u003c\/p\u003e\n\u003cp data-start=\"3307\" data-end=\"3495\"\u003e\u003cstrong data-start=\"3307\" data-end=\"3346\"\u003eQ5: Why OEM instead of aftermarket?\u003c\/strong\u003e\u003cbr data-start=\"3346\" data-end=\"3349\"\u003eBecause \u003cstrong data-start=\"3357\" data-end=\"3378\"\u003eMercury OEM parts\u003c\/strong\u003e deliver factory-level fit, precise timing, and long-term reliability — everything your ignition system depends on.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46936200642851,"sku":"805185A36","price":460.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/805185a36_main.jpg?v=1760631205","url":"https:\/\/partsvu.com\/en-ca\/products\/mercury-distributor-fits-gm-vaeu-8-engines-w-thunderbolt-iv-v-ignition-805185a36","provider":"PartsVu","version":"1.0","type":"link"}