{"product_id":"volvo-608","title":"Volvo Penta Gasket 3818912","description":"\u003cp\u003eVolvo Penta 3818912 is a genuine OEM gasket used in Volvo Penta D4 and D6 cooling-system service. Current parts references place it in the coolant pump \/ cooling system breakdown for D6-280A-A, and broader current listings consistently identify it as a \u003cstrong\u003ewater pump gasket\u003c\/strong\u003e, making it the correct replacement when servicing that exact pump assembly position.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Volvo Penta OEM gasket, part number \u003cstrong\u003e3818912\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eUsed in Volvo Penta cooling-system and coolant pump applications.\u003c\/li\u003e\n\u003cli\u003eCommonly identified as a \u003cstrong\u003ewater pump gasket\u003c\/strong\u003e for D4 \/ D6 diesel families.\u003c\/li\u003e\n\u003cli\u003eCurrent Volvo Penta parts references show earlier part number \u003cstrong\u003e3583811\u003c\/strong\u003e updated to \u003cstrong\u003e3818912\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eEngine Compatibility\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCurrent references support Volvo Penta 3818912 in \u003cstrong\u003eD4 and D6\u003c\/strong\u003e diesel cooling-system applications. The strongest catalog trail places it in the \u003cstrong\u003eD6-280A-A\u003c\/strong\u003e cooling system, while broader current fitment sources associate it with multiple D4 and D6 water pump applications. The safest fitment standard is the exact Volvo Penta parts diagram for the engine being serviced, especially when confirming coolant-pump configuration by serial number.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eSerial Number Fitment Notice\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eFitment can vary by engine rating, production revision, and pump version. Confirm Volvo Penta part number \u003cstrong\u003e3818912\u003c\/strong\u003e against your engine serial number and the correct cooling-system diagram before ordering to ensure it matches the exact pump assembly on your engine.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWhen This Part Needs Replacement\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eReplace this gasket whenever the water pump or coolant pump assembly has been opened, or when the original gasket shows coolant seepage, flattening, tearing, swelling, or damage during removal. Replacing it during pump service is usually the safer choice than reusing an old compressed gasket.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eInstall on clean, flat mating surfaces with all old gasket material removed. Confirm the gasket matches the exact pump housing and diagram location before assembly, and tighten related hardware evenly to help prevent repeat coolant leaks. Since \u003cstrong\u003e3583811\u003c\/strong\u003e updates to \u003cstrong\u003e3818912\u003c\/strong\u003e in current references, matching either number during service can help confirm you have the correct gasket.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eAlternate\/Superseded Part Numbers\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCurrent Volvo Penta parts references show \u003cstrong\u003e3583811\u003c\/strong\u003e as the earlier number updated to \u003cstrong\u003e3818912\u003c\/strong\u003e. Use \u003cstrong\u003e3818912\u003c\/strong\u003e as the current primary OEM ordering number.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eParts Desk Insight\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eWater pump gaskets are easy to underestimate because the old one can still look usable once removed. Matching the exact D4 or D6 cooling-system diagram first usually saves more time than trying to compare the old gasket by shape alone.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003e Ships same or next day for fast Canada wide shipping. ⚓\u003c\/p\u003e","brand":"VOL","offers":[{"title":"Default Title","offer_id":43564014600228,"sku":"3818912","price":27.8,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/398915f8-0372-4a23-ba79-888f17a428bb.png?v=1776379620","url":"https:\/\/marisolmarine.com\/products\/volvo-608","provider":"Marisol Marine Company","version":"1.0","type":"link"}