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MAHLE Engine Gasket Set 01-04 GM 6.6L Duramax LB7
MAHLE

MAHLE Engine Gasket Set 01-04 GM 6.6L Duramax LB7

MPN: MAH-95-3726

Are you rebuilding or resealing your Duramax engine and need a complete gasket solution? The MAHLE Engine Gasket Set provides the essential gaskets and seals required to properly reseal a GM 6.6L Duramax engine during…

Street Performance
$435.97
Ships From Supplier · Ships in 37 business days
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Warranty
Warranty Information Pending

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Are you rebuilding or resealing your Duramax engine and need a complete gasket solution? The MAHLE Engine Gasket Set provides the essential gaskets and seals required to properly reseal a GM 6.6L Duramax engine during maintenance, repair, or overhaul. Designed for professional engine service, this kit includes the critical sealing components needed for both upper and lower engine areas, helping restore factory sealing performance and prevent oil, coolant, and combustion leaks. It’s an ideal solution when performing injector work, front cover service, oil pan removal, or general engine resealing without replacing the cylinder head gaskets. Manufactured to meet or exceed original equipment standards, the MAHLE 95-3726 gasket kit uses OE-grade sealing materials engineered to withstand the high temperatures, pressures, and vibration common in diesel engine applications. The kit typically includes components such as valve cover gaskets, injector seals and O-rings, timing cover gaskets, oil pan gaskets, and various engine sealing components required during service. Each gasket is produced with precision materials and quality control standards trusted by OEM manufacturers and professional technicians, ensuring reliable sealing and long-term durability in demanding operating conditions.

Product conditions

Professional installation is recommended.

Return eligibility
Returnable within 30 days of confirmed delivery, in original condition, with an approved RMA
Return window
30 days from confirmed delivery
Restocking fee
No restocking fee
Return shipping
Customer pays return shipping on voluntary returns
Made to order
No
Backorder status
Not backordered
Cancellation
Cancellation is only possible before the supplier order is submitted
Warranty provider
Warranty Information Pending
Warranty duration
Pending verification
Compatibility
Listed for specific vehicle configurations
Legal use
Street legal
Processing estimate
3–7 business days supplier processing
Shipping
Shipping calculated at checkout
Signature
No signature requirement
Supplier
MAHLE

Product compatibility is based on the vehicle and product information provided. Review your selected truck, product options, measurements, modifications, and installation requirements before ordering.