{"product_id":"6ct-oil-cooler-core-oem-3974815-3974815ea-cummins","title":"6ct Oil Cooler Core OEM 3974815 3974815EA Diesel Engine Replacement Spare Parts for Cummins","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eOil cooler components must match the engine housing, fluid passages, and sealing interfaces to install correctly. This Oil Cooler Core is intended for compatible Cummins 6ct diesel engines, with selection based on the confirmed engine version and component reference.\u003c\/p\u003e\u003cp\u003eWhen replacing this component, matching the application is more important than relying on appearance alone. Where a confirmed reference is available, the supplied part number can be used together with the engine information to check compatibility before shipment.\u003c\/p\u003e\u003ch2\u003eProduct Information\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e Oil Cooler Core\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Model:\u003c\/strong\u003e 6ct\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 3974815 3974815EA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ipartkits \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible With:\u003c\/strong\u003e For Cummins 6ct Engine\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhy This Part Matters\u003c\/h2\u003e\u003cp\u003eThe cooler core or assembly works between the engine oil and cooling circuit to transfer heat through separate passages. Correct port layout, mounting dimensions, and sealing surfaces are important to maintain proper flow paths.\u003c\/p\u003e\u003cp\u003eDuring replacement, related gaskets and O-rings should be checked because they are specific to the cooler design. The part number is recommended for confirming the correct core or complete assembly.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSuitable for oil cooler repair or replacement\u003c\/li\u003e\n\u003cli\u003eCan be supplied with related gaskets and seals where required\u003c\/li\u003e\n\u003cli\u003ePart-number verification support before shipment\u003c\/li\u003e\n\u003cli\u003eCompatible repair parts can be sourced together\u003c\/li\u003e\n\u003cli\u003eDesigned for the corresponding engine oil-cooling arrangement\u003c\/li\u003e\n\u003cli\u003eApplication-specific mounting and passage configuration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment \u0026amp; Ordering Note\u003c\/h2\u003e\u003cp\u003eOil cooler cores and assemblies may vary by dimensions, port layout, housing design, and engine version. Please confirm the part number before ordering.\u003c\/p\u003e\u003ch2\u003eRelated Engine Parts\u003c\/h2\u003e\u003cp\u003eMatching oil cooler gaskets, O-rings, oil filters, hoses, thermostats, and other lubrication or cooling-system components may also be available.\u003c\/p\u003e\u003ch2\u003eWhy Choose \u003c\/h2\u003e\u003cp\u003efocuses on accurate product matching and dependable supply for diesel engine parts customers worldwide. Our team can check engine models, OEM reference numbers, and -part photos before shipment. For available stock, dispatch is typically arranged within 1–5 days after order confirmation, while technical support remains available for fitment questions.\u003c\/p\u003e\u003ch2\u003eNeed Help Confirming Fitment?\u003c\/h2\u003e\u003cp\u003eFor fitment confirmation, availability, or part-number matching, contact our engine parts team with the reference and application information before ordering.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"6ct","offer_id":49443890954467,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/ipartkits.com\/products\/6ct-oil-cooler-core-oem-3974815-3974815ea-cummins","provider":"IPARTKITS","version":"1.0","type":"link"}