{"product_id":"lns-30","title":"Volvo Penta Aluminum Pencil Engine Anode – CM838929A (Replaces 838929 \/ 194)","description":"\u003cp data-start=\"105\" data-end=\"407\"\u003eThe CM838929A is a \u003cstrong data-start=\"124\" data-end=\"162\"\u003emarine-grade aluminum pencil anode\u003c\/strong\u003e designed to protect internal engine cooling passages from galvanic corrosion. Installed inside the engine’s cooling system, this anode sacrifices itself to protect critical components such as \u003cstrong data-start=\"355\" data-end=\"406\"\u003eheat exchangers, oil coolers, and water jackets\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"409\" data-end=\"576\"\u003eAluminum construction provides \u003cstrong data-start=\"440\" data-end=\"492\"\u003elonger service life and broader protection range\u003c\/strong\u003e than traditional zinc, making it ideal for \u003cstrong data-start=\"536\" data-end=\"575\"\u003esaltwater and brackish applications\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"578\" data-end=\"581\"\u003e\n\u003ch3 data-start=\"583\" data-end=\"599\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"600\" data-end=\"831\"\u003e\n\u003cli data-start=\"600\" data-end=\"639\"\u003e\u003cstrong data-start=\"602\" data-end=\"637\"\u003eDirect replacement pencil anode\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"640\" data-end=\"675\"\u003eMarine-grade \u003cstrong data-start=\"655\" data-end=\"673\"\u003ealuminum alloy\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"676\" data-end=\"723\"\u003eProtects internal cooling system components\u003c\/li\u003e\n\u003cli data-start=\"724\" data-end=\"753\"\u003eExtended lifespan vs zinc\u003c\/li\u003e\n\u003cli data-start=\"754\" data-end=\"797\"\u003eThreaded design for secure installation\u003c\/li\u003e\n\u003cli data-start=\"798\" data-end=\"831\"\u003eOEM-style fit and performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"833\" data-end=\"836\"\u003e\n\u003ch3 data-start=\"838\" data-end=\"862\"\u003eEngine Compatibility\u003c\/h3\u003e\n\u003cp data-start=\"863\" data-end=\"876\"\u003eFits various:\u003c\/p\u003e\n\u003cul data-start=\"877\" data-end=\"971\"\u003e\n\u003cli data-start=\"877\" data-end=\"924\"\u003e\u003cstrong data-start=\"879\" data-end=\"922\"\u003eVolvo Penta gasoline and diesel engines\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"925\" data-end=\"971\"\u003eEngines using pencil-style internal anodes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"973\" data-end=\"985\"\u003e✔ Common on:\u003c\/p\u003e\n\u003cul data-start=\"986\" data-end=\"1048\"\u003e\n\u003cli data-start=\"986\" data-end=\"1021\"\u003eHeat exchanger–equipped engines\u003c\/li\u003e\n\u003cli data-start=\"1022\" data-end=\"1048\"\u003eClosed cooling systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1050\" data-end=\"1053\"\u003e\n\u003ch3 data-start=\"1055\" data-end=\"1087\"\u003eSerial Number Fitment Notice\u003c\/h3\u003e\n\u003cp data-start=\"1088\" data-end=\"1103\"\u003eAlways confirm:\u003c\/p\u003e\n\u003cul data-start=\"1104\" data-end=\"1216\"\u003e\n\u003cli data-start=\"1104\" data-end=\"1139\"\u003eOEM reference: \u003cstrong data-start=\"1121\" data-end=\"1137\"\u003e838929 \/ 194\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1140\" data-end=\"1166\"\u003eThread size and length\u003c\/li\u003e\n\u003cli data-start=\"1167\" data-end=\"1216\"\u003eEngine model and cooling system configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1218\" data-end=\"1280\"\u003eProper fitment is critical for correct protection and sealing.\u003c\/p\u003e\n\u003chr data-start=\"1282\" data-end=\"1285\"\u003e\n\u003ch3 data-start=\"1287\" data-end=\"1323\"\u003eWhen This Part Needs Replacement\u003c\/h3\u003e\n\u003cul data-start=\"1324\" data-end=\"1484\"\u003e\n\u003cli data-start=\"1324\" data-end=\"1361\"\u003eAnode is \u003cstrong data-start=\"1335\" data-end=\"1359\"\u003e50% or more consumed\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1362\" data-end=\"1403\"\u003eHeavy pitting or uneven deterioration\u003c\/li\u003e\n\u003cli data-start=\"1404\" data-end=\"1445\"\u003eDuring routine cooling system service\u003c\/li\u003e\n\u003cli data-start=\"1446\" data-end=\"1484\"\u003eAnnually in saltwater applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1486\" data-end=\"1489\"\u003e\n\u003ch3 data-start=\"1491\" data-end=\"1513\"\u003eInstallation Notes\u003c\/h3\u003e\n\u003cul data-start=\"1514\" data-end=\"1685\"\u003e\n\u003cli data-start=\"1514\" data-end=\"1558\"\u003eRemove plug and replace anode in housing\u003c\/li\u003e\n\u003cli data-start=\"1559\" data-end=\"1610\"\u003eUse thread sealant if required (non-insulating)\u003c\/li\u003e\n\u003cli data-start=\"1611\" data-end=\"1633\"\u003eDo not overtighten\u003c\/li\u003e\n\u003cli data-start=\"1634\" data-end=\"1685\"\u003eInspect regularly (especially in saltwater use)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1687\" data-end=\"1690\"\u003e\n\u003ch3 data-start=\"1692\" data-end=\"1736\"\u003eAlternate \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul data-start=\"1737\" data-end=\"1899\"\u003e\n\u003cli data-start=\"1737\" data-end=\"1762\"\u003eMartyr: \u003cstrong data-start=\"1747\" data-end=\"1760\"\u003eCM838929A\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1763\" data-end=\"1790\"\u003eVolvo Penta: \u003cstrong data-start=\"1778\" data-end=\"1788\"\u003e838929\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1791\" data-end=\"1822\"\u003eAlso referenced as: \u003cstrong data-start=\"1813\" data-end=\"1820\"\u003e194\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1823\" data-end=\"1852\"\u003eZinc equivalent available\u003c\/li\u003e\n\u003cli data-start=\"1853\" data-end=\"1899\"\u003eMagnesium version available for freshwater\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1901\" data-end=\"1904\"\u003e\n\u003ch3 data-start=\"1906\" data-end=\"1928\"\u003eParts Desk Insight\u003c\/h3\u003e\n\u003cp data-start=\"1929\" data-end=\"2191\"\u003ePencil anodes are \u003cstrong data-start=\"1947\" data-end=\"1995\"\u003eone of the most overlooked maintenance items\u003c\/strong\u003e—but they protect some of the most expensive parts of your engine. If these are gone, corrosion starts \u003cstrong data-start=\"2098\" data-end=\"2131\"\u003einside where you can’t see it\u003c\/strong\u003e, often leading to costly heat exchanger or cooler failures.\u003c\/p\u003e\n\u003chr data-start=\"2193\" data-end=\"2196\"\u003e\n\u003ch3 data-start=\"2198\" data-end=\"2210\"\u003eShipping\u003c\/h3\u003e\n\u003cp data-start=\"2211\" data-end=\"2276\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eShipping: Ships same or next day for fast Canada wide shipping. ⚓\u003c\/p\u003e","brand":"LNS","offers":[{"title":"Default Title","offer_id":43563818221604,"sku":"194-CM838929A","price":4.49,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/6b7ed56e-787e-4ed3-a747-415c477ccbb6.png?v=1775178007","url":"https:\/\/marisolmarine.com\/products\/lns-30","provider":"Marisol Marine Company","version":"1.0","type":"link"}