{"product_id":"west-500","title":"Zinc OMC Block Anode CMT-393023Z","description":"\u003cp data-start=\"105\" data-end=\"306\"\u003eThe CMT-393023Z is a \u003cstrong data-start=\"126\" data-end=\"220\"\u003ezinc block anode designed for OMC, Johnson, and Evinrude outboard and sterndrive gearcases\u003c\/strong\u003e, providing essential protection against galvanic corrosion in saltwater environments.\u003c\/p\u003e\n\u003cp data-start=\"308\" data-end=\"585\"\u003eThis compact block-style anode mounts directly to the gearcase, protecting critical aluminum components by sacrificing itself during electrolysis. Zinc construction makes it the \u003cstrong data-start=\"486\" data-end=\"529\"\u003epreferred choice for full saltwater use\u003c\/strong\u003e, ensuring reliable and consistent corrosion protection.\u003c\/p\u003e\n\u003chr data-start=\"587\" data-end=\"590\"\u003e\n\u003ch3 data-start=\"592\" data-end=\"608\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"609\" data-end=\"870\"\u003e\n\u003cli data-start=\"609\" data-end=\"663\"\u003eOEM-style \u003cstrong data-start=\"621\" data-end=\"643\"\u003eblock anode design\u003c\/strong\u003e for OMC gearcases\u003c\/li\u003e\n\u003cli data-start=\"664\" data-end=\"702\"\u003eMarine-grade \u003cstrong data-start=\"679\" data-end=\"700\"\u003ezinc construction\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"703\" data-end=\"748\"\u003eProtects gearcase and internal components\u003c\/li\u003e\n\u003cli data-start=\"749\" data-end=\"784\"\u003eCompact, direct-fit replacement\u003c\/li\u003e\n\u003cli data-start=\"785\" data-end=\"825\"\u003eIdeal for \u003cstrong data-start=\"797\" data-end=\"823\"\u003esaltwater applications\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"826\" data-end=\"870\"\u003eProven, traditional corrosion protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"872\" data-end=\"875\"\u003e\n\u003ch3 data-start=\"877\" data-end=\"901\"\u003eEngine Compatibility\u003c\/h3\u003e\n\u003cp data-start=\"902\" data-end=\"919\"\u003eCommonly used on:\u003c\/p\u003e\n\u003cul data-start=\"920\" data-end=\"1088\"\u003e\n\u003cli data-start=\"920\" data-end=\"963\"\u003e\u003cstrong data-start=\"922\" data-end=\"961\"\u003eOMC sterndrives and stringer drives\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"964\" data-end=\"1006\"\u003eJohnson outboards: \u003cstrong data-start=\"985\" data-end=\"1004\"\u003e50–140 HP range\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1007\" data-end=\"1088\"\u003eEvinrude outboards: \u003cstrong data-start=\"1029\" data-end=\"1048\"\u003e50–200 HP range\u003c\/strong\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1090\" data-end=\"1188\"\u003e✔ Fits a wide range of classic OMC platforms\u003cbr data-start=\"1134\" data-end=\"1137\"\u003e✔ Also used on Cobra and similar gearcase designs\u003c\/p\u003e\n\u003chr data-start=\"1190\" data-end=\"1193\"\u003e\n\u003ch3 data-start=\"1195\" data-end=\"1227\"\u003eSerial Number Fitment Notice\u003c\/h3\u003e\n\u003cp data-start=\"1228\" data-end=\"1243\"\u003eAlways confirm:\u003c\/p\u003e\n\u003cul data-start=\"1244\" data-end=\"1348\"\u003e\n\u003cli data-start=\"1244\" data-end=\"1282\"\u003eOEM reference: \u003cstrong data-start=\"1261\" data-end=\"1280\"\u003e393023 \/ 436745\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1283\" data-end=\"1321\"\u003eMounting location and bolt pattern\u003c\/li\u003e\n\u003cli data-start=\"1322\" data-end=\"1348\"\u003eGearcase compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1350\" data-end=\"1417\"\u003eCorrect fitment is critical for proper protection and installation.\u003c\/p\u003e\n\u003chr data-start=\"1419\" data-end=\"1422\"\u003e\n\u003ch3 data-start=\"1424\" data-end=\"1460\"\u003eWhen This Part Needs Replacement\u003c\/h3\u003e\n\u003cul data-start=\"1461\" data-end=\"1598\"\u003e\n\u003cli data-start=\"1461\" data-end=\"1498\"\u003eAnode is \u003cstrong data-start=\"1472\" data-end=\"1496\"\u003e50% or more consumed\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1499\" data-end=\"1528\"\u003eUneven or rapid corrosion\u003c\/li\u003e\n\u003cli data-start=\"1529\" data-end=\"1562\"\u003eVisible corrosion on gearcase\u003c\/li\u003e\n\u003cli data-start=\"1563\" data-end=\"1598\"\u003eRoutine maintenance or haul-out\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1600\" data-end=\"1603\"\u003e\n\u003ch3 data-start=\"1605\" data-end=\"1627\"\u003eInstallation Notes\u003c\/h3\u003e\n\u003cul data-start=\"1628\" data-end=\"1812\"\u003e\n\u003cli data-start=\"1628\" data-end=\"1666\"\u003eMount to clean, bare metal surface\u003c\/li\u003e\n\u003cli data-start=\"1667\" data-end=\"1704\"\u003eEnsure full contact with gearcase\u003c\/li\u003e\n\u003cli data-start=\"1705\" data-end=\"1731\"\u003eDo not paint the anode\u003c\/li\u003e\n\u003cli data-start=\"1732\" data-end=\"1773\"\u003eTighten securely with proper hardware\u003c\/li\u003e\n\u003cli data-start=\"1774\" data-end=\"1812\"\u003eInspect regularly in saltwater use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1814\" data-end=\"1817\"\u003e\n\u003ch3 data-start=\"1819\" data-end=\"1863\"\u003eAlternate \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul data-start=\"1864\" data-end=\"2095\"\u003e\n\u003cli data-start=\"1864\" data-end=\"1897\"\u003eCamp Company: \u003cstrong data-start=\"1880\" data-end=\"1895\"\u003eCMT-393023Z\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1898\" data-end=\"1923\"\u003eMartyr: \u003cstrong data-start=\"1908\" data-end=\"1921\"\u003eCM393023Z\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1924\" data-end=\"1995\"\u003eOMC \/ BRP: \u003cstrong data-start=\"1937\" data-end=\"1955\"\u003e393023, 436745\u003c\/strong\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1996\" data-end=\"2048\"\u003eAluminum equivalent available for brackish water\u003c\/li\u003e\n\u003cli data-start=\"2049\" data-end=\"2095\"\u003eMagnesium version available for freshwater\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2097\" data-end=\"2100\"\u003e\n\u003ch3 data-start=\"2102\" data-end=\"2124\"\u003eParts Desk Insight\u003c\/h3\u003e\n\u003cp data-start=\"2125\" data-end=\"2371\"\u003eThis is one of the \u003cstrong data-start=\"2144\" data-end=\"2181\"\u003emost common small gearcase anodes\u003c\/strong\u003e on older OMC platforms. Because of its size, it tends to wear faster—so it’s a good idea to \u003cstrong data-start=\"2274\" data-end=\"2326\"\u003echeck it more frequently than larger hull anodes\u003c\/strong\u003e, especially on boats that stay in the water.\u003c\/p\u003e\n\u003chr data-start=\"2373\" data-end=\"2376\"\u003e\n\u003ch3 data-start=\"2378\" data-end=\"2390\"\u003eShipping\u003c\/h3\u003e\n\u003cp data-start=\"2391\" data-end=\"2456\"\u003eShipping: Ships same or next day for fast Canada wide shipping. ⚓\u003c\/p\u003e","brand":"WEST","offers":[{"title":"Default Title","offer_id":43564128862244,"sku":"CMT-393023Z","price":17.38,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/3fbf258b-a76b-4718-a89a-4d90dcbe0369.png?v=1775107585","url":"https:\/\/marisolmarine.com\/products\/west-500","provider":"Marisol Marine Company","version":"1.0","type":"link"}