{"product_id":"mercury-solenoid-kit-89-819503a4","title":"Mercury – Quicksilver 819503A4 Solenoid Kit | Mercury TwoStroke \u0026 Jet Outboards | 819503A4","description":"\u003cp data-start=\"0\" data-end=\"96\"\u003e\u003cstrong data-start=\"0\" data-end=\"94\"\u003eMercury – Quicksilver 819503A4 Solenoid Kit | Mercury TwoStroke \u0026amp; Jet Outboards | 819503A4\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"98\" data-end=\"101\"\u003e\n\u003ch3 data-start=\"103\" data-end=\"121\"\u003e\u003cstrong data-start=\"107\" data-end=\"119\"\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"122\" data-end=\"465\"\u003eIf your motor hesitates when you turn the key, chances are it’s your solenoid. The \u003cstrong data-start=\"205\" data-end=\"238\"\u003eMercury 819503A4 Solenoid Kit\u003c\/strong\u003e brings back reliable, quick starts for \u003cstrong data-start=\"278\" data-end=\"317\"\u003eMercury TwoStroke and Jet outboards\u003c\/strong\u003e. It’s an exact OEM replacement built for performance and durability — tested to handle salt, heat, and vibration without losing contact or power.\u003c\/p\u003e\n\u003cp data-start=\"467\" data-end=\"729\"\u003eThis kit fits a wide range of engines, including \u003cstrong data-start=\"516\" data-end=\"529\"\u003eV135–V200\u003c\/strong\u003e, \u003cstrong data-start=\"531\" data-end=\"542\"\u003e140 Jet\u003c\/strong\u003e, \u003cstrong data-start=\"544\" data-end=\"563\"\u003eXR-6\/Magnum III\u003c\/strong\u003e, and \u003cstrong data-start=\"569\" data-end=\"581\"\u003e30HP Jet\u003c\/strong\u003e models. Whether you’re running freshwater or saltwater, it delivers dependable cranking power and smooth electrical flow every time you start up.\u003c\/p\u003e\n\u003chr data-start=\"731\" data-end=\"734\"\u003e\n\u003ch3 data-start=\"736\" data-end=\"758\"\u003e\u003cstrong data-start=\"740\" data-end=\"756\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"761\" data-end=\"855\"\u003e\n\u003cstrong data-start=\"761\" data-end=\"773\"\u003ePurpose:\u003c\/strong\u003e Replaces a failing starter solenoid for consistent ignition and starting power.\u003c\/li\u003e\n\u003cli data-start=\"858\" data-end=\"1042\"\u003e\n\u003cstrong data-start=\"858\" data-end=\"870\"\u003eFitment:\u003c\/strong\u003e Fits \u003cstrong data-start=\"876\" data-end=\"917\"\u003eMercury V135–V200 (0G960500–1B226999)\u003c\/strong\u003e, \u003cstrong data-start=\"919\" data-end=\"950\"\u003e140 Jet (0G960500–0T178499)\u003c\/strong\u003e, \u003cstrong data-start=\"952\" data-end=\"991\"\u003eXR-6\/Magnum III (0G960500–1B226999)\u003c\/strong\u003e, and \u003cstrong data-start=\"997\" data-end=\"1029\"\u003e30HP Jet (0C159200–0G589999)\u003c\/strong\u003e outboards.\u003c\/li\u003e\n\u003cli data-start=\"1045\" data-end=\"1125\"\u003e\n\u003cstrong data-start=\"1045\" data-end=\"1058\"\u003eIncluded:\u003c\/strong\u003e \u003cstrong data-start=\"1059\" data-end=\"1090\"\u003eSolenoid and mounting clamp\u003c\/strong\u003e for straightforward replacement.\u003c\/li\u003e\n\u003cli data-start=\"1128\" data-end=\"1231\"\u003e\n\u003cstrong data-start=\"1128\" data-end=\"1141\"\u003eStrength:\u003c\/strong\u003e Wires withstand up to \u003cstrong data-start=\"1164\" data-end=\"1191\"\u003e20 pounds of pull force\u003c\/strong\u003e for secure, long-lasting connections.\u003c\/li\u003e\n\u003cli data-start=\"1234\" data-end=\"1336\"\u003e\n\u003cstrong data-start=\"1234\" data-end=\"1254\"\u003eSafety \u0026amp; Design:\u003c\/strong\u003e Meets \u003cstrong data-start=\"1261\" data-end=\"1291\"\u003eU.S. Coast Guard standards\u003c\/strong\u003e and built for all \u003cstrong data-start=\"1310\" data-end=\"1333\"\u003emarine environments\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1338\" data-end=\"1341\"\u003e\n\u003ch3 data-start=\"1343\" data-end=\"1380\"\u003e\u003cstrong data-start=\"1347\" data-end=\"1378\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1383\" data-end=\"1441\"\u003eMercury TwoStroke outboards: V135–V200, XR-6, Magnum III\u003c\/li\u003e\n\u003cli data-start=\"1444\" data-end=\"1489\"\u003eMercury Jet outboards: 140 Jet and 30HP Jet\u003c\/li\u003e\n\u003cli data-start=\"1492\" data-end=\"1551\"\u003eCommon on bass boats, flats boats, and performance setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1553\" data-end=\"1556\"\u003e\n\u003ch3 data-start=\"1558\" data-end=\"1600\"\u003e\u003cstrong data-start=\"1562\" data-end=\"1598\"\u003ePerformance \u0026amp; Practical Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1601\" data-end=\"1853\"\u003eThe \u003cstrong data-start=\"1605\" data-end=\"1630\"\u003e819503A4 Solenoid Kit\u003c\/strong\u003e restores strong, instant engagement between your battery and starter motor. It’s built with marine-grade materials that resist corrosion, arcing, and heat — ensuring that when you turn the key, your motor fires right up.\u003c\/p\u003e\n\u003cp data-start=\"1855\" data-end=\"2106\"\u003eThe housing is sealed to keep moisture out, and the heavy wiring ensures full current delivery under load. Once installed, you’ll get faster cranking, more reliable starts, and the peace of mind that comes from using Mercury’s proven OEM components.\u003c\/p\u003e\n\u003chr data-start=\"2108\" data-end=\"2111\"\u003e\n\u003ch3 data-start=\"2113\" data-end=\"2134\"\u003e\u003cstrong data-start=\"2117\" data-end=\"2132\"\u003eWhy Buy OEM\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2135\" data-end=\"2320\"\u003eMercury’s OEM solenoids are designed specifically for the marine environment — salt, heat, and vibration. Each solenoid is tested to factory specs for current handling and durability.\u003c\/p\u003e\n\u003cp data-start=\"2322\" data-end=\"2562\"\u003eAftermarket parts may look similar but often use weaker contacts or poor sealing that leads to early failure. A \u003cstrong data-start=\"2434\" data-end=\"2466\"\u003egenuine Quicksilver solenoid\u003c\/strong\u003e ensures the right fit, clean power delivery, and the long life Mercury engines are known for.\u003c\/p\u003e\n\u003chr data-start=\"2564\" data-end=\"2567\"\u003e\n\u003ch3 data-start=\"2569\" data-end=\"2582\"\u003e\u003cstrong data-start=\"2573\" data-end=\"2580\"\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2583\" data-end=\"2746\"\u003e\u003cstrong data-start=\"2583\" data-end=\"2646\"\u003eQ1: What engines fit the Quicksilver 819503A4 solenoid kit?\u003c\/strong\u003e\u003cbr data-start=\"2646\" data-end=\"2649\"\u003eA: It fits \u003cstrong data-start=\"2660\" data-end=\"2681\"\u003eMercury V135–V200\u003c\/strong\u003e, \u003cstrong data-start=\"2683\" data-end=\"2694\"\u003e140 Jet\u003c\/strong\u003e, \u003cstrong data-start=\"2696\" data-end=\"2715\"\u003eXR-6\/Magnum III\u003c\/strong\u003e, and \u003cstrong data-start=\"2721\" data-end=\"2743\"\u003e30HP Jet outboards\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"2748\" data-end=\"2835\"\u003e\u003cstrong data-start=\"2748\" data-end=\"2783\"\u003eQ2: What’s included in the kit?\u003c\/strong\u003e\u003cbr data-start=\"2783\" data-end=\"2786\"\u003eA: One \u003cstrong data-start=\"2793\" data-end=\"2805\"\u003esolenoid\u003c\/strong\u003e and one \u003cstrong data-start=\"2814\" data-end=\"2832\"\u003emounting clamp\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"2837\" data-end=\"2959\"\u003e\u003cstrong data-start=\"2837\" data-end=\"2878\"\u003eQ3: Is it suitable for saltwater use?\u003c\/strong\u003e\u003cbr data-start=\"2878\" data-end=\"2881\"\u003eA: Yes. It’s corrosion-resistant and fully sealed for all marine conditions.\u003c\/p\u003e\n\u003cp data-start=\"2961\" data-end=\"3073\"\u003e\u003cstrong data-start=\"2961\" data-end=\"2999\"\u003eQ4: Does it meet safety standards?\u003c\/strong\u003e\u003cbr data-start=\"2999\" data-end=\"3002\"\u003eA: Yes. It meets \u003cstrong data-start=\"3019\" data-end=\"3070\"\u003eU.S. Coast Guard electrical system requirements\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"3075\" data-end=\"3257\"\u003e\u003cstrong data-start=\"3075\" data-end=\"3114\"\u003eQ5: Why OEM instead of aftermarket?\u003c\/strong\u003e\u003cbr data-start=\"3114\" data-end=\"3117\"\u003eA: OEM solenoids deliver factory-level reliability and are built to survive marine conditions that aftermarket options often can’t handle.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46935579361571,"sku":"89-819503A4","price":158.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/819503A4.jpg?v=1761580576","url":"https:\/\/partsvu.com\/en-au\/products\/mercury-solenoid-kit-89-819503a4","provider":"PartsVu","version":"1.0","type":"link"}