{"product_id":"volvo-penta-o-ring-3580818","title":"Volvo Penta O-Ring – 3580818","description":"\u003cp data-start=\"50\" data-end=\"595\"\u003eVolvo Penta 3580818 is a genuine OEM \u003cstrong data-start=\"113\" data-end=\"123\"\u003eO-ring\u003c\/strong\u003e used in select Volvo Penta marine diesel cooling-system applications. Volvo Penta’s parts catalog identifies it simply as \u003cstrong data-start=\"246\" data-end=\"256\"\u003eO-ring\u003c\/strong\u003e, while public marine-parts listings most consistently place it in \u003cstrong data-start=\"323\" data-end=\"362\"\u003eheat exchanger \/ oil cooler sealing\u003c\/strong\u003e service on compact Volvo Penta diesel engines. Based on the public fitment trail, this is best treated as a \u003cstrong data-start=\"471\" data-end=\"513\"\u003eserial-number-confirmed sealing O-ring\u003c\/strong\u003e rather than a universal ring by size alone. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"597\" data-end=\"615\"\u003e\u003cstrong data-start=\"597\" data-end=\"613\"\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"616\" data-end=\"954\"\u003e\n\u003cli data-start=\"616\" data-end=\"667\"\u003eGenuine \u003cstrong data-start=\"626\" data-end=\"641\"\u003eVolvo Penta\u003c\/strong\u003e part number \u003cstrong data-start=\"654\" data-end=\"665\"\u003e3580818\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"668\" data-end=\"703\"\u003eOfficially listed as \u003cstrong data-start=\"691\" data-end=\"701\"\u003eO-ring\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"704\" data-end=\"780\"\u003eCommonly associated with \u003cstrong data-start=\"731\" data-end=\"762\"\u003eheat exchanger \/ oil cooler\u003c\/strong\u003e sealing service\u003c\/li\u003e\n\u003cli data-start=\"781\" data-end=\"843\"\u003eUsed in select \u003cstrong data-start=\"798\" data-end=\"828\"\u003eVolvo Penta compact diesel\u003c\/strong\u003e applications\u003c\/li\u003e\n\u003cli data-start=\"844\" data-end=\"954\"\u003eBest matched by exact \u003cstrong data-start=\"868\" data-end=\"916\"\u003epart number, engine model, and serial number\u003c\/strong\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"956\" data-end=\"1404\"\u003e\u003cstrong data-start=\"956\" data-end=\"980\"\u003eEngine Compatibility\u003c\/strong\u003e\u003cbr data-start=\"980\" data-end=\"983\"\u003ePublic fitment listings most commonly associate Volvo Penta 3580818 with engines including \u003cstrong data-start=\"1074\" data-end=\"1178\"\u003eD2-50F, D2-55, D2-55B, D2-55C, D2-55D, D2-55E, D2-55F, MD22L, MD22P, TAMD22P-B, TMD22B, and TMD22P-C\u003c\/strong\u003e. Because seller descriptions vary slightly on exact application wording and assembly naming, fitment should still be confirmed by the exact engine model and serial number before ordering. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1406\" data-end=\"1732\"\u003e\u003cstrong data-start=\"1406\" data-end=\"1438\"\u003eSerial Number Fitment Notice\u003c\/strong\u003e\u003cbr data-start=\"1438\" data-end=\"1441\"\u003ePlease confirm fitment by \u003cstrong data-start=\"1467\" data-end=\"1501\"\u003eengine model and serial number\u003c\/strong\u003e before ordering. Public sources agree on the part identity and compact-diesel usage, but the safest match is still against the exact cooling-component application on the engine being serviced. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1734\" data-end=\"2119\"\u003e\u003cstrong data-start=\"1734\" data-end=\"1770\"\u003eWhen This Part Needs Replacement\u003c\/strong\u003e\u003cbr data-start=\"1770\" data-end=\"1773\"\u003eReplace this O-ring whenever the related \u003cstrong data-start=\"1814\" data-end=\"1865\"\u003eheat exchanger, oil cooler, or end-cap assembly\u003c\/strong\u003e is removed and the original seal is flattened, hardened, cut, leaking, or no longer sealing correctly. Public service-oriented listings also tie replacement to heat-exchanger cleaning and cooling-system maintenance. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"2121\" data-end=\"2451\"\u003e\u003cstrong data-start=\"2121\" data-end=\"2143\"\u003eInstallation Notes\u003c\/strong\u003e\u003cbr data-start=\"2143\" data-end=\"2146\"\u003eInstall only on the correct Volvo Penta application and verify the sealing location before ordering. Matching by \u003cstrong data-start=\"2259\" data-end=\"2330\"\u003epart number, engine model, serial number, and removed seal location\u003c\/strong\u003e is the safest approach, especially on MD22 \/ D2 \/ TMD22-family cooling components. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"2453\" data-end=\"2494\"\u003e\u003cstrong data-start=\"2453\" data-end=\"2492\"\u003eAlternate \/ Superseded Part Numbers\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2495\" data-end=\"2670\"\u003e\n\u003cli data-start=\"2495\" data-end=\"2510\"\u003e\u003cstrong data-start=\"2497\" data-end=\"2508\"\u003e3580818\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"2511\" data-end=\"2670\"\u003ePublic sources reviewed here did not clearly confirm a Volvo Penta superseded replacement number for this exact O-ring. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2672\" data-end=\"3085\"\u003e\u003cstrong data-start=\"2672\" data-end=\"2694\"\u003eParts Desk Insight\u003c\/strong\u003e\u003cbr data-start=\"2694\" data-end=\"2697\"\u003eThe strongest public data on \u003cstrong data-start=\"2726\" data-end=\"2737\"\u003e3580818\u003c\/strong\u003e is not just that it is an O-ring, but that it is commonly sold for \u003cstrong data-start=\"2805\" data-end=\"2867\"\u003ecompact-diesel heat exchanger \/ oil cooler sealing service\u003c\/strong\u003e. For Marisol Marine customers, the cleanest sale is against the \u003cstrong data-start=\"2932\" data-end=\"2993\"\u003eexact engine serial number and cooling-component location\u003c\/strong\u003e, especially on \u003cstrong data-start=\"3009\" data-end=\"3033\"\u003eD2-55 \/ MD22 \/ TMD22\u003c\/strong\u003e applications. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"3087\" data-end=\"3152\"\u003eShipping: Ships same or next day for fast Canada wide shipping. ⚓\u003c\/p\u003e","brand":"VOL","offers":[{"title":"Default Title","offer_id":43563999068196,"sku":"3580818","price":57.3,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/3580818.jpg?v=1775601929","url":"https:\/\/marisolmarine.com\/products\/volvo-penta-o-ring-3580818","provider":"Marisol Marine Company","version":"1.0","type":"link"}