{"product_id":"mercury-mercruiser-power-trim-sender-fits-mc-i-mr-alpha-one-gen-ii-bravo-drives-805320a03","title":"Mercury – Quicksilver Power Trim Sender Kit | For MerCruiser MC-I, R, MR, Alpha \u0026 Bravo Drives | 805320A03","description":"\u003cp data-start=\"0\" data-end=\"112\"\u003e\u003cstrong data-start=\"0\" data-end=\"110\"\u003eMercury – Quicksilver Power Trim Sender Kit | For MerCruiser MC-I, R, MR, Alpha \u0026amp; Bravo Drives | 805320A03\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"114\" data-end=\"117\"\u003e\n\u003ch3 data-start=\"119\" data-end=\"137\"\u003e\u003cstrong data-start=\"123\" data-end=\"135\"\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"138\" data-end=\"725\"\u003eYour trim gauge is only as accurate as the sender behind it. The \u003cstrong data-start=\"203\" data-end=\"265\"\u003eMercury Marine 805320A03 Quicksilver Power Trim Sender Kit\u003c\/strong\u003e keeps your \u003cstrong data-start=\"277\" data-end=\"304\"\u003eMerCruiser sterndrive’s\u003c\/strong\u003e trim system working right, giving you precise gauge readings and smooth trim control. Designed for \u003cstrong data-start=\"404\" data-end=\"471\"\u003eMC-I, R, MR, Alpha One, Alpha One Gen II, and Bravo sterndrives\u003c\/strong\u003e, this OEM sender provides reliable communication between the drive and the trim gauge. It’s a simple, plug-and-play fix that restores confidence in your boat’s trim operation — no guessing, no second-guessing, just accuracy every time you throttle up.\u003c\/p\u003e\n\u003chr data-start=\"727\" data-end=\"730\"\u003e\n\u003ch3 data-start=\"732\" data-end=\"754\"\u003e\u003cstrong data-start=\"736\" data-end=\"752\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"757\" data-end=\"845\"\u003e\n\u003cstrong data-start=\"757\" data-end=\"769\"\u003ePurpose:\u003c\/strong\u003e Sends accurate trim position data from your sterndrive to the dash gauge.\u003c\/li\u003e\n\u003cli data-start=\"848\" data-end=\"937\"\u003e\n\u003cstrong data-start=\"848\" data-end=\"865\"\u003eComplete Kit:\u003c\/strong\u003e Includes \u003cstrong data-start=\"875\" data-end=\"911\"\u003etrim limit switch and wire leads\u003c\/strong\u003e for a full replacement.\u003c\/li\u003e\n\u003cli data-start=\"940\" data-end=\"1039\"\u003e\n\u003cstrong data-start=\"940\" data-end=\"951\"\u003eDesign:\u003c\/strong\u003e Built to Mercury’s factory standards for signal precision and watertight reliability.\u003c\/li\u003e\n\u003cli data-start=\"1042\" data-end=\"1139\"\u003e\n\u003cstrong data-start=\"1042\" data-end=\"1057\"\u003eDurability:\u003c\/strong\u003e Tested for long life under marine vibration, heat, and constant water exposure.\u003c\/li\u003e\n\u003cli data-start=\"1142\" data-end=\"1214\"\u003e\n\u003cstrong data-start=\"1142\" data-end=\"1160\"\u003eCompatibility:\u003c\/strong\u003e Not for use with \u003cstrong data-start=\"1178\" data-end=\"1192\"\u003eSmartCraft\u003c\/strong\u003e electronic systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1216\" data-end=\"1219\"\u003e\n\u003ch3 data-start=\"1221\" data-end=\"1258\"\u003e\u003cstrong data-start=\"1225\" data-end=\"1256\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1261\" data-end=\"1349\"\u003e\n\u003cstrong data-start=\"1261\" data-end=\"1288\"\u003eMerCruiser sterndrives:\u003c\/strong\u003e MC-I, R, MR, Alpha One, Alpha One Gen II, and Bravo models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1351\" data-end=\"1354\"\u003e\n\u003ch3 data-start=\"1356\" data-end=\"1399\"\u003e\u003cstrong data-start=\"1360\" data-end=\"1397\"\u003ePerformance \u0026amp; Real-World Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1400\" data-end=\"1688\"\u003eThe \u003cstrong data-start=\"1404\" data-end=\"1435\"\u003e805320A03 power trim sender\u003c\/strong\u003e makes sure your trim gauge shows exactly where your drive is positioned — critical for performance, handling, and fuel economy. When a trim sender fails, you lose that feedback and risk running too high or too low, which can affect speed and control.\u003c\/p\u003e\n\u003cp data-start=\"1690\" data-end=\"1929\"\u003eThis OEM sender is sealed against moisture and built to stand up to marine punishment. Once installed, you’ll regain smooth, accurate readings and dependable operation whether you’re trimming for speed, cruising, or idling into the dock.\u003c\/p\u003e\n\u003chr data-start=\"1931\" data-end=\"1934\"\u003e\n\u003ch3 data-start=\"1936\" data-end=\"1968\"\u003e\u003cstrong data-start=\"1940\" data-end=\"1966\"\u003eWhy Choose Mercury OEM\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1969\" data-end=\"2230\"\u003eThe \u003cstrong data-start=\"1973\" data-end=\"1998\"\u003eQuicksilver 805320A03\u003c\/strong\u003e is a \u003cstrong data-start=\"2004\" data-end=\"2042\"\u003egenuine Mercury Marine replacement\u003c\/strong\u003e, designed specifically for MerCruiser sterndrives. Aftermarket trim senders often fail early due to poor sealing or inconsistent electrical output, leading to unreliable gauge readings.\u003c\/p\u003e\n\u003cp data-start=\"2232\" data-end=\"2499\"\u003eMercury’s OEM components are engineered for precision and endurance, using marine-grade materials and tight manufacturing tolerances. It’s the same sensor Mercury technicians install at the factory and in certified service centers — a proven, long-lasting solution.\u003c\/p\u003e\n\u003chr data-start=\"2501\" data-end=\"2504\"\u003e\n\u003ch3 data-start=\"2506\" data-end=\"2519\"\u003e\u003cstrong data-start=\"2510\" data-end=\"2517\"\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2521\" data-end=\"2651\"\u003e\u003cstrong data-start=\"2521\" data-end=\"2556\"\u003eQ1: What does this kit include?\u003c\/strong\u003e\u003cbr data-start=\"2556\" data-end=\"2559\"\u003eIt comes with a \u003cstrong data-start=\"2575\" data-end=\"2596\"\u003etrim limit switch\u003c\/strong\u003e and \u003cstrong data-start=\"2601\" data-end=\"2615\"\u003ewire leads\u003c\/strong\u003e for a complete replacement setup.\u003c\/p\u003e\n\u003cp data-start=\"2653\" data-end=\"2783\"\u003e\u003cstrong data-start=\"2653\" data-end=\"2685\"\u003eQ2: What drives does it fit?\u003c\/strong\u003e\u003cbr data-start=\"2685\" data-end=\"2688\"\u003eIt’s made for \u003cstrong data-start=\"2702\" data-end=\"2780\"\u003eMerCruiser MC-I, R, MR, Alpha One, Alpha One Gen II, and Bravo sterndrives\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"2785\" data-end=\"2876\"\u003e\u003cstrong data-start=\"2785\" data-end=\"2821\"\u003eQ3: Is it SmartCraft compatible?\u003c\/strong\u003e\u003cbr data-start=\"2821\" data-end=\"2824\"\u003eNo — it’s \u003cstrong data-start=\"2834\" data-end=\"2873\"\u003enot designed for SmartCraft systems\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"2878\" data-end=\"3017\"\u003e\u003cstrong data-start=\"2878\" data-end=\"2918\"\u003eQ4: What happens if my sender fails?\u003c\/strong\u003e\u003cbr data-start=\"2918\" data-end=\"2921\"\u003eYour trim gauge may stop working or show incorrect readings, affecting drive position control.\u003c\/p\u003e\n\u003cp data-start=\"3019\" data-end=\"3172\"\u003e\u003cstrong data-start=\"3019\" data-end=\"3052\"\u003eQ5: Why OEM over aftermarket?\u003c\/strong\u003e\u003cbr data-start=\"3052\" data-end=\"3055\"\u003eOEM senders are \u003cstrong data-start=\"3071\" data-end=\"3132\"\u003efully sealed, corrosion-resistant, and factory-calibrated\u003c\/strong\u003e for lasting reliability and accuracy.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":45626576765219,"sku":"805320A03","price":151.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/805320a03_main.jpg?v=1760631198","url":"https:\/\/partsvu.com\/en-au\/products\/mercury-mercruiser-power-trim-sender-fits-mc-i-mr-alpha-one-gen-ii-bravo-drives-805320a03","provider":"PartsVu","version":"1.0","type":"link"}