{"product_id":"volvo-1121","title":"Volvo Penta Cooling System Gasket 864491 | OEM D5 D7 D9 D11 D12 D13 D16 TAMD","description":"\u003ch2\u003eVolvo Penta OEM Cooling System Gasket — Part 864491\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 864491 (also referenced as VOE864491)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Volvo Penta (Genuine OEM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOfficial Product Type:\u003c\/strong\u003e Gaskets \u0026amp; Seals — Cooling System\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e Engine Cooling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiagram Position:\u003c\/strong\u003e Varies by engine — confirm against your model's schematic before ordering (e.g., Item 6A on D5A-B TA Cooling System; adjacent to coolant pipe 3836308 on D9A2A; oil-cooler\/coolant-pipe assembly on TAMD72A IRM 301A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSold As:\u003c\/strong\u003e Individual gasket\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat It Does\u003c\/h2\u003e\n\u003cp\u003eThis genuine OEM gasket seals coolant-pipe, heat-exchanger, oil-cooler, and related cooling-system flange connections on a wide range of Volvo Penta marine diesel engines. Because \u003cstrong\u003e864491\u003c\/strong\u003e appears at different positions depending on engine model and production configuration, always match it against your specific engine schematic before installation.\u003c\/p\u003e\n\n\u003ch2\u003eCompatible Applications\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eVerify fitment by engine model and serial number before ordering.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eD5A series (incl. D5A-B TA)\u003c\/li\u003e\n\u003cli\u003eD7A \/ D7C series\u003c\/li\u003e\n\u003cli\u003eD8 series\u003c\/li\u003e\n\u003cli\u003eD9A2A \/ D9A2B series\u003c\/li\u003e\n\u003cli\u003eD11A \/ D11B \/ D11C series\u003c\/li\u003e\n\u003cli\u003eD12 series (incl. D12D)\u003c\/li\u003e\n\u003cli\u003eD13B and related D13 variants\u003c\/li\u003e\n\u003cli\u003eD16 series\u003c\/li\u003e\n\u003cli\u003eTAMD61 \/ TAMD62\u003c\/li\u003e\n\u003cli\u003eTAMD71A \/ TAMD71B\u003c\/li\u003e\n\u003cli\u003eTAMD72A and related TAMD72 variants\u003c\/li\u003e\n\u003cli\u003eTAMD73P-A and related TAMD73 variants\u003c\/li\u003e\n\u003cli\u003eTAMD74 series\u003c\/li\u003e\n\u003cli\u003eTAMD75\u003c\/li\u003e\n\u003cli\u003eSelected TMD \/ TD commercial and marine diesel applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eNot sure it fits? Send us your Volvo Penta engine model and serial number before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003ePart Numbers \u0026amp; Supersession\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e864491\u003c\/strong\u003e — Volvo Penta OEM part number\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVOE864491\u003c\/strong\u003e — Standard Volvo Engineering format reference\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNo superseding part number should be substituted unless confirmed against your engine's serial-number break and current parts catalog.\u003c\/p\u003e\n\n\u003ch2\u003eWhen to Replace\u003c\/h2\u003e\n\u003cp\u003eReplace whenever the associated cooling-system flange or pipe connection is opened during service — particularly if the existing gasket is:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompressed, hardened, or permanently deformed\u003c\/li\u003e\n\u003cli\u003eTorn or damaged during disassembly\u003c\/li\u003e\n\u003cli\u003eCorroded around the sealing surface\u003c\/li\u003e\n\u003cli\u003eShowing evidence of coolant seepage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReusing a compressed cooling-system gasket risks coolant leaks after reassembly. If the joint is already open, replacing the gasket now is significantly easier than reopening it later to correct a seep.\u003c\/p\u003e\n\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eClean both mating surfaces and remove all remnants of the old gasket without damaging the flanges\u003c\/li\u003e\n\u003cli\u003eInspect mating surfaces for corrosion or distortion\u003c\/li\u003e\n\u003cli\u003eConfirm that 864491 matches the gasket shown in your engine's schematic — multiple visually similar gaskets may be used within the same assembly\u003c\/li\u003e\n\u003cli\u003eInstall dry or with sealant only where the Volvo Penta service procedure specifies\u003c\/li\u003e\n\u003cli\u003eTorque associated fasteners evenly to specification\u003c\/li\u003e\n\u003cli\u003eRefill and bleed the cooling system as required\u003c\/li\u003e\n\u003cli\u003eCheck the repaired connection for leakage after the engine reaches operating temperature\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRelated Parts\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/volvo-penta-tamd73-tamd74-tamd75-tamd162-cooling-system-sealing-ring-863231\"\u003eVolvo Penta TAMD73\/74\/75\/162 Cooling System Sealing Ring 863231\u003c\/a\u003e — commonly serviced alongside cooling-system gaskets on TAMD applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eParts Desk Insights\u003c\/h2\u003e\n\u003cp\u003eThis gasket appears across a wide range of Volvo Penta diesel cooling systems — from D5 and D7 heat-exchanger assemblies to TAMD oil-cooler and coolant-pipe connections. The most common reason customers order the wrong gasket is ordering by appearance rather than by diagram position. Always confirm the diagram item number for your engine configuration. If a heat-exchanger, coolant-pipe, or oil-cooler connection is already apart, this is the time to replace it — reopening a correctly sealed joint is avoidable with a single low-cost part.\u003c\/p\u003e","brand":"VOL","offers":[{"title":"Default Title","offer_id":43564051660836,"sku":"864491","price":53.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/b6eabbf3-e2ee-4026-8969-ce2877c14c0e.png?v=1789507394","url":"https:\/\/marisolmarine.com\/products\/volvo-1121","provider":"Marisol Marine Company","version":"1.0","type":"link"}