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MAHLE Engine Gasket Set 04.5-06 GM 6.6L Duramax LLY/LBZ
MAHLE

MAHLE Engine Gasket Set 04.5-06 GM 6.6L Duramax LLY/LBZ

MPN: MAH-95-3727

Are you resealing your Duramax engine during a rebuild or major service and need a complete gasket solution? The MAHLE Engine Gasket Set provides the critical sealing components required to properly reseal your engine…

Daily DriverTow PigStreet Performance
$424.10
Ships From Supplier · Ships in 37 business days
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Warranty
Warranty Information Pending

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Are you resealing your Duramax engine during a rebuild or major service and need a complete gasket solution? The MAHLE Engine Gasket Set provides the critical sealing components required to properly reseal your engine during maintenance, repair, or overhaul. Designed for GM 6.6L Duramax engines, this kit helps restore factory sealing performance and prevent leaks of oil, coolant, and combustion gases. It’s an ideal solution for engine rebuilds or major repairs that require replacing multiple gaskets and seals to maintain reliability and proper engine operation. Manufactured to meet or exceed OE standards, the MAHLE 95-3727 gasket set uses application-engineered sealing materials that withstand the high temperatures, pressures, and vibration found in diesel engines. The kit typically includes a wide range of engine sealing components such as valve cover seals, oil pan gasket, turbo oil drain gasket, exhaust manifold gaskets, timing cover gaskets, injector O-rings, and other essential seals required during engine service. Built with the same quality standards trusted by OEM manufacturers, MAHLE gasket kits provide precise fitment and long-term durability for professional engine repair and rebuild applications.

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.