MAHLE Water Pump Gasket 01-05 GM 6.6L Duramax LB7/LLY
This product is vehicle-specific. Select your year, make, model, engine and transmission to confirm compatibility before adding it to your cart.
Select your truck to continue
Ships directly from the supplier. The final shipping cost will be shown before payment.
- Ships from MAHLE
Do you need to stop a coolant leak at the water pump? The MAHLE Water Pump Gasket is an OE-style replacement designed to seal the water pump housing to the engine’s timing cover, preventing coolant loss and maintaining proper cooling system pressure. When the original gasket deteriorates or becomes brittle from heat cycles, coolant seepage can develop around the pump mounting surface. Replacing it with a precision-fit MAHLE gasket restores a tight seal, helping keep the cooling system operating at proper pressure and temperature. Designed for GM 6.6L Duramax LB7 and LLY engines, this gasket ensures leak-free water pump installation and dependable cooling performance during maintenance or pump replacement.
The MAHLE C32062 is engineered using OE-grade materials and precision die-cut manufacturing to deliver consistent sealing performance. It features a rubber-coated embossed metal design that provides excellent sealing strength while resisting coolant exposure, heat cycling, and engine vibration. This reinforced construction helps maintain sealing pressure between the water pump housing and timing cover over long service intervals. Built to meet or exceed original equipment specifications, MAHLE gaskets provide the durability and reliability professional technicians expect during system repairs.
Do you need to stop a coolant leak at the water pump? The MAHLE Water Pump Gasket is an OE-style replacement designed to seal the water pump housing to the engine’s timing cover, preventing coolant loss and maintaining proper cooling system pressure. When the original gasket deteriorates or becomes brittle from heat cycles, coolant seepage can develop around the pump mounting surface. Replacing it with a precision-fit MAHLE gasket restores a tight seal, helping keep the cooling system operating at proper pressure and temperature. Designed for GM 6.6L Duramax LB7 and LLY engines, this gasket ensures leak-free water pump installation and dependable cooling performance during maintenance or pump replacement.
The MAHLE C32062 is engineered using OE-grade materials and precision die-cut manufacturing to deliver consistent sealing performance. It features a rubber-coated embossed metal design that provides excellent sealing strength while resisting coolant exposure, heat cycling, and engine vibration. This reinforced construction helps maintain sealing pressure between the water pump housing and timing cover over long service intervals. Built to meet or exceed original equipment specifications, MAHLE gaskets provide the durability and reliability professional technicians expect during system repairs.
Diesel Power Products directs warranty claims to the respective manufacturer; coverage and duration depend on that manufacturer and product. Its one-year manufacturer-defect warranty applies only to products manufactured by Power Products Unlimited Inc., not all products it sells. Manufacturer inspection is required; DPP does not pay inspection/return shipping or labor.
Return and warranty information is based on what Diesel Power Products offers. Product-specific eligibility and the supplier’s published conditions apply; FullSpecDiesel does not add or extend coverage.
Diesel Power Products warranty policyView complete warrantyProduct conditions
Return and warranty information is based on what Diesel Power Products offers. Product-specific eligibility and the supplier’s published conditions apply; FullSpecDiesel does not add or extend coverage.
- Return eligibility
- Diesel Power Products states a 30-day window from receipt for eligible new, uninstalled, unopened and complete items in original packaging, with prior approval/RMA. Custom tuners and specified opened tools are excluded. Customer pays return shipping; original outbound shipping, including initially free shipping, is deducted. No standard restocking percentage is stated for ordinary approved returns. Based on what Diesel Power Products offers.
- Return window
- Not stated for this product; see supplier terms
- Restocking fee
- See supplier terms; no product-specific fee stated
- Return shipping
- Based on the supplier’s return policy; see terms
- Made to order
- No
- Backorder status
- Not backordered
- Cancellation
- Subject to supplier terms; contact FullSpecDiesel before requesting cancellation
- Warranty provider
- Diesel Power Products
- Warranty duration
- Product-specific duration not stated; see supplier terms
- 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
- Diesel Power Products
Product compatibility is based on the vehicle and product information provided. Review your selected truck, product options, measurements, modifications, and installation requirements before ordering.