{"product_id":"anode-kit-97-821629t1","title":"Mercury – Quicksilver 821629T1 Aluminum Drive Shaft Housing Anode | MerCruiser Alpha One Gen II Sterndrives | 821629T1","description":"\u003cp data-start=\"0\" data-end=\"124\"\u003e\u003cstrong data-start=\"0\" data-end=\"122\"\u003eMercury – Quicksilver 821629T1 Aluminum Drive Shaft Housing Anode | MerCruiser Alpha One Gen II Sterndrives | 821629T1\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"126\" data-end=\"129\"\u003e\n\u003ch3 data-start=\"131\" data-end=\"149\"\u003e\u003cstrong data-start=\"135\" data-end=\"147\"\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"150\" data-end=\"483\"\u003eCorrosion can quietly wear down your drive long before you notice it. The \u003cstrong data-start=\"224\" data-end=\"279\"\u003eMercury 821629T1 Aluminum Drive Shaft Housing Anode\u003c\/strong\u003e protects your \u003cstrong data-start=\"294\" data-end=\"336\"\u003eMerCruiser Alpha One Gen II sterndrive\u003c\/strong\u003e from galvanic corrosion in both \u003cstrong data-start=\"369\" data-end=\"392\"\u003efresh and saltwater\u003c\/strong\u003e. It’s a small, easy-to-replace part that saves you from expensive repairs down the road.\u003c\/p\u003e\n\u003cp data-start=\"485\" data-end=\"757\"\u003eThis OEM anode is made from marine-grade aluminum that sacrifices itself to shield your drive’s housing and hardware from corrosion. It’s built to fit perfectly and perform reliably in all conditions — a simple upgrade that keeps your drive looking and running like new.\u003c\/p\u003e\n\u003chr data-start=\"759\" data-end=\"762\"\u003e\n\u003ch3 data-start=\"764\" data-end=\"786\"\u003e\u003cstrong data-start=\"768\" data-end=\"784\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"789\" data-end=\"872\"\u003e\n\u003cstrong data-start=\"789\" data-end=\"801\"\u003ePurpose:\u003c\/strong\u003e Protects your MerCruiser sterndrive housing from galvanic corrosion.\u003c\/li\u003e\n\u003cli data-start=\"875\" data-end=\"938\"\u003e\n\u003cstrong data-start=\"875\" data-end=\"887\"\u003eFitment:\u003c\/strong\u003e For \u003cstrong data-start=\"892\" data-end=\"935\"\u003eMerCruiser Alpha One Gen II sterndrives\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-start=\"941\" data-end=\"1058\"\u003e\n\u003cstrong data-start=\"941\" data-end=\"958\"\u003eConstruction:\u003c\/strong\u003e Cast from \u003cstrong data-start=\"969\" data-end=\"1000\"\u003ehigh-quality aluminum alloy\u003c\/strong\u003e for dependable corrosion resistance in all water types.\u003c\/li\u003e\n\u003cli data-start=\"1061\" data-end=\"1135\"\u003e\n\u003cstrong data-start=\"1061\" data-end=\"1077\"\u003ePerformance:\u003c\/strong\u003e Works effectively in both \u003cstrong data-start=\"1104\" data-end=\"1132\"\u003efreshwater and saltwater\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-start=\"1138\" data-end=\"1222\"\u003e\n\u003cstrong data-start=\"1138\" data-end=\"1154\"\u003eMaintenance:\u003c\/strong\u003e Easy to inspect and replace when signs of wear or pitting appear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1224\" data-end=\"1227\"\u003e\n\u003ch3 data-start=\"1229\" data-end=\"1266\"\u003e\u003cstrong data-start=\"1233\" data-end=\"1264\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1269\" data-end=\"1310\"\u003eMerCruiser Alpha One Gen II sterndrives\u003c\/li\u003e\n\u003cli data-start=\"1313\" data-end=\"1403\"\u003eIdeal for runabouts, pontoons, cruisers, and fishing boats powered by MerCruiser engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1405\" data-end=\"1408\"\u003e\n\u003ch3 data-start=\"1410\" data-end=\"1452\"\u003e\u003cstrong data-start=\"1414\" data-end=\"1450\"\u003ePerformance \u0026amp; Practical Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1453\" data-end=\"1710\"\u003eThe \u003cstrong data-start=\"1457\" data-end=\"1475\"\u003e821629T1 anode\u003c\/strong\u003e works as a sacrificial shield, corroding slowly over time to protect your drive’s aluminum components from electrolysis. It’s designed to provide balanced, even wear that prevents hidden damage to the gearcase or driveshaft housing.\u003c\/p\u003e\n\u003cp data-start=\"1712\" data-end=\"1938\"\u003eReplacing it is fast — unbolt the old anode, attach the new one, and you’re done. Keeping it fresh is one of the easiest, most affordable ways to maintain your sterndrive’s performance and prevent long-term corrosion damage.\u003c\/p\u003e\n\u003chr data-start=\"1940\" data-end=\"1943\"\u003e\n\u003ch3 data-start=\"1945\" data-end=\"1966\"\u003e\u003cstrong data-start=\"1949\" data-end=\"1964\"\u003eWhy Buy OEM\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1967\" data-end=\"2153\"\u003eMercury’s OEM anodes are engineered with the right aluminum blend for proper protection and longevity. Aftermarket versions can wear unevenly or too quickly, leaving key areas exposed.\u003c\/p\u003e\n\u003cp data-start=\"2155\" data-end=\"2307\"\u003eA \u003cstrong data-start=\"2157\" data-end=\"2186\"\u003egenuine Quicksilver anode\u003c\/strong\u003e ensures the right fit, even wear, and consistent corrosion defense — the same quality Mercury builds into every drive.\u003c\/p\u003e\n\u003chr data-start=\"2309\" data-end=\"2312\"\u003e\n\u003ch3 data-start=\"2314\" data-end=\"2327\"\u003e\u003cstrong data-start=\"2318\" data-end=\"2325\"\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2328\" data-end=\"2449\"\u003e\u003cstrong data-start=\"2328\" data-end=\"2383\"\u003eQ1: What drives fit the Quicksilver 821629T1 anode?\u003c\/strong\u003e\u003cbr data-start=\"2383\" data-end=\"2386\"\u003eA: It’s made for \u003cstrong data-start=\"2403\" data-end=\"2446\"\u003eMerCruiser Alpha One Gen II sterndrives\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"2451\" data-end=\"2576\"\u003e\u003cstrong data-start=\"2451\" data-end=\"2485\"\u003eQ2: Can I use it in saltwater?\u003c\/strong\u003e\u003cbr data-start=\"2485\" data-end=\"2488\"\u003eA: Yes. It’s built from aluminum alloy that performs well in both fresh and saltwater.\u003c\/p\u003e\n\u003cp data-start=\"2578\" data-end=\"2711\"\u003e\u003cstrong data-start=\"2578\" data-end=\"2616\"\u003eQ3: How often should I replace it?\u003c\/strong\u003e\u003cbr data-start=\"2616\" data-end=\"2619\"\u003eA: Inspect it every few months and replace it once it’s about half worn or visibly pitted.\u003c\/p\u003e\n\u003cp data-start=\"2713\" data-end=\"2835\"\u003e\u003cstrong data-start=\"2713\" data-end=\"2747\"\u003eQ4: Is installation difficult?\u003c\/strong\u003e\u003cbr data-start=\"2747\" data-end=\"2750\"\u003eA: No. It installs easily using standard tools and your existing mounting hardware.\u003c\/p\u003e\n\u003cp data-start=\"2837\" data-end=\"2971\"\u003e\u003cstrong data-start=\"2837\" data-end=\"2876\"\u003eQ5: Why OEM instead of aftermarket?\u003c\/strong\u003e\u003cbr data-start=\"2876\" data-end=\"2879\"\u003eA: OEM anodes use the correct alloy mix for balanced corrosion protection and longer life.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to \u003ca href=\"http:\/\/p65warnings.ca.gov\/\"\u003eP65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46933624062243,"sku":"97-821629T1","price":30.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/821629T1_Main-1.jpg?v=1760631223","url":"https:\/\/partsvu.com\/en-ca\/products\/anode-kit-97-821629t1","provider":"PartsVu","version":"1.0","type":"link"}