{"product_id":"mercury-47820a1-outboard-zinc-plate-assy","title":"Mercury – Zinc Anode | Corrosion Protection Component | Marine-Grade Zinc | 47820A1","description":"\u003cp data-start=\"0\" data-end=\"89\"\u003e\u003cstrong data-start=\"0\" data-end=\"87\"\u003eMercury – Zinc Anode | Corrosion Protection Component | Marine-Grade Zinc | 47820A1\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"91\" data-end=\"94\"\u003e\n\u003ch3 data-start=\"96\" data-end=\"114\"\u003e\u003cstrong data-start=\"100\" data-end=\"112\"\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"115\" data-end=\"625\"\u003eSalt and water can be tough on an outboard, but corrosion doesn’t stand a chance when your anodes are doing their job. The \u003cstrong data-start=\"238\" data-end=\"275\"\u003eMercury Marine 47820A1 Zinc Anode\u003c\/strong\u003e protects your \u003cstrong data-start=\"290\" data-end=\"337\"\u003eMercury 200HP carbureted TwoStroke outboard\u003c\/strong\u003e by sacrificing itself to corrosion before it reaches your prop, gearcase, or other vital metal components. Made from high-quality zinc and built to Mercury’s factory specs, this OEM anode kit includes everything you need — the anode, washer, and screw — for a quick, clean replacement.\u003c\/p\u003e\n\u003chr data-start=\"627\" data-end=\"630\"\u003e\n\u003ch3 data-start=\"632\" data-end=\"654\"\u003e\u003cstrong data-start=\"636\" data-end=\"652\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"657\" data-end=\"732\"\u003e\n\u003cstrong data-start=\"657\" data-end=\"669\"\u003ePurpose:\u003c\/strong\u003e Shields underwater metal components from galvanic corrosion.\u003c\/li\u003e\n\u003cli data-start=\"735\" data-end=\"815\"\u003e\n\u003cstrong data-start=\"735\" data-end=\"748\"\u003eMaterial:\u003c\/strong\u003e Made from \u003cstrong data-start=\"759\" data-end=\"780\"\u003emarine-grade zinc\u003c\/strong\u003e for proven corrosion protection.\u003c\/li\u003e\n\u003cli data-start=\"818\" data-end=\"906\"\u003e\n\u003cstrong data-start=\"818\" data-end=\"829\"\u003eDesign:\u003c\/strong\u003e Precision-cast to \u003cstrong data-start=\"848\" data-end=\"885\"\u003eMercury’s original specifications\u003c\/strong\u003e for a perfect fit.\u003c\/li\u003e\n\u003cli data-start=\"909\" data-end=\"988\"\u003e\n\u003cstrong data-start=\"909\" data-end=\"925\"\u003ePerformance:\u003c\/strong\u003e Ensures long-lasting protection in both fresh and saltwater.\u003c\/li\u003e\n\u003cli data-start=\"991\" data-end=\"1081\"\u003e\n\u003cstrong data-start=\"991\" data-end=\"1008\"\u003eInstallation:\u003c\/strong\u003e Comes complete with \u003cstrong data-start=\"1029\" data-end=\"1057\"\u003eanode, washer, and screw\u003c\/strong\u003e for easy replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1160\" data-end=\"1163\"\u003e\n\u003ch3 data-start=\"1165\" data-end=\"1202\"\u003e\u003cstrong data-start=\"1169\" data-end=\"1200\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1205\" data-end=\"1251\"\u003eMercury 200HP carbureted TwoStroke outboards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1253\" data-end=\"1256\"\u003e\n\u003ch3 data-start=\"1258\" data-end=\"1301\"\u003e\u003cstrong data-start=\"1262\" data-end=\"1299\"\u003ePerformance \u0026amp; Real-World Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1302\" data-end=\"1594\"\u003eThe \u003cstrong data-start=\"1306\" data-end=\"1328\"\u003e47820A1 zinc anode\u003c\/strong\u003e protects your lower unit, propeller, and mounting hardware from corrosion caused by dissimilar metals and electrolytic current in the water. It’s designed to corrode gradually, diverting the electrochemical reaction away from more valuable parts of your outboard.\u003c\/p\u003e\n\u003cp data-start=\"1596\" data-end=\"1863\"\u003eThis small but critical piece keeps your engine’s metal surfaces clean and strong, extending the life of your drive components. Regular inspection and replacement ensure continuous protection and trouble-free operation, whether you’re boating in fresh or saltwater.\u003c\/p\u003e\n\u003chr data-start=\"1865\" data-end=\"1868\"\u003e\n\u003ch3 data-start=\"1870\" data-end=\"1902\"\u003e\u003cstrong data-start=\"1874\" data-end=\"1900\"\u003eWhy Choose Mercury OEM\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1903\" data-end=\"2157\"\u003eThe \u003cstrong data-start=\"1907\" data-end=\"1926\"\u003eMercury 47820A1\u003c\/strong\u003e is a \u003cstrong data-start=\"1932\" data-end=\"1956\"\u003egenuine factory part\u003c\/strong\u003e, cast from the right zinc alloy to provide balanced corrosion control for your Mercury outboard. Cheaper aftermarket anodes often use impure metal mixtures that corrode unevenly or fail prematurely.\u003c\/p\u003e\n\u003cp data-start=\"2159\" data-end=\"2384\"\u003eMercury’s OEM design guarantees precise fit, proper grounding, and reliable protection. It’s the same level of quality used on new engines, ensuring your 200HP outboard stays protected from the elements for seasons to come.\u003c\/p\u003e\n\u003chr data-start=\"2386\" data-end=\"2389\"\u003e\n\u003ch3 data-start=\"2391\" data-end=\"2404\"\u003e\u003cstrong data-start=\"2395\" data-end=\"2402\"\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2406\" data-end=\"2509\"\u003e\u003cstrong data-start=\"2406\" data-end=\"2447\"\u003eQ1: What engines does this anode fit?\u003c\/strong\u003e\u003cbr data-start=\"2447\" data-end=\"2450\"\u003eIt fits \u003cstrong data-start=\"2458\" data-end=\"2506\"\u003eMercury 200HP carbureted TwoStroke outboards\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"2511\" data-end=\"2626\"\u003e\u003cstrong data-start=\"2511\" data-end=\"2535\"\u003eQ2: What’s included?\u003c\/strong\u003e\u003cbr data-start=\"2535\" data-end=\"2538\"\u003eThe kit includes the \u003cstrong data-start=\"2559\" data-end=\"2601\"\u003ezinc anode, washer, and mounting screw\u003c\/strong\u003e for quick replacement.\u003c\/p\u003e\n\u003cp data-start=\"2628\" data-end=\"2770\"\u003e\u003cstrong data-start=\"2628\" data-end=\"2664\"\u003eQ3: Can it be used in saltwater?\u003c\/strong\u003e\u003cbr data-start=\"2664\" data-end=\"2667\"\u003eYes — zinc anodes perform best in \u003cstrong data-start=\"2701\" data-end=\"2732\"\u003esaltwater or brackish water\u003c\/strong\u003e and can also be used in freshwater.\u003c\/p\u003e\n\u003cp data-start=\"2772\" data-end=\"2919\"\u003e\u003cstrong data-start=\"2772\" data-end=\"2812\"\u003eQ4: How does it protect my outboard?\u003c\/strong\u003e\u003cbr data-start=\"2812\" data-end=\"2815\"\u003eIt acts as a sacrificial metal, corroding in place of your prop, gearcase, and other underwater parts.\u003c\/p\u003e\n\u003cp data-start=\"2921\" data-end=\"3089\"\u003e\u003cstrong data-start=\"2921\" data-end=\"2972\"\u003eQ5: Why use Mercury OEM instead of aftermarket?\u003c\/strong\u003e\u003cbr data-start=\"2972\" data-end=\"2975\"\u003eMercury’s OEM anodes are made from the correct alloy and sized for exact fit, ensuring full and even protection.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46932428226851,"sku":"97-47820A1","price":43.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/47820A1_Main.jpg?v=1760631159","url":"https:\/\/partsvu.com\/en-mx\/products\/mercury-47820a1-outboard-zinc-plate-assy","provider":"PartsVu","version":"1.0","type":"link"}