MAHLE
MAHLE Engine Valve Stem Oil Seal Set 17-22 GM 6.6L Duramax L5P
MPN: MAH-SS46137
Is it time to replace your Engine Valve Stems to keep your Duramax running clean? The MAHLE Valve Stem Oil Seal Set is a premium OE-style solution designed to maintain proper oil control in the valvetrain. Worn valve…
$60.61
Ships From Supplier · Ships in 3–7 business days
Supplier availability is confirmed before your card is charged
Shipping calculated at checkout
Fitment verification required
Select your truck to continue
This product is vehicle-specific. Select your year, make, model, engine and transmission to confirm compatibility before adding it to your cart.
1
Select your truck to continue
Shipping calculated at checkout
Ships directly from the supplier. The final shipping cost will be shown before payment.
- Ships from MAHLE
Ships directly from our trusted supplier network.
Warranty
Warranty Information Pending
Warranty information has not yet been provided for this product. Contact FullSpecDiesel for help locating the applicable manufacturer or supplier warranty.
View complete warrantyIs it time to replace your Engine Valve Stems to keep your Duramax running clean? The MAHLE Valve Stem Oil Seal Set is a premium OE-style solution designed to maintain proper oil control in the valvetrain. Worn valve stem seals can allow oil to enter the combustion chamber, leading to smoke, increased oil consumption, and reduced engine efficiency. This complete seal set restores proper sealing so your engine runs cleaner and performs the way it should. Designed for 6.6L Duramax engines, this kit includes the full set of valve stem seals needed for proper cylinder head service, making it an ideal choice for rebuilds and repairs.
Manufactured by MAHLE, a trusted supplier, this set is engineered to meet or exceed original equipment specifications for precise fitment and dependable oil control. Each seal is designed to maintain consistent sealing pressure around the valve stem, reducing oil intrusion into the combustion chamber. Constructed from high-temperature resistant elastomer materials with metal reinforcement, these seals are built to withstand the extreme heat, pressure, and continuous movement found in diesel valvetrain systems.
Is it time to replace your Engine Valve Stems to keep your Duramax running clean? The MAHLE Valve Stem Oil Seal Set is a premium OE-style solution designed to maintain proper oil control in the valvetrain. Worn valve stem seals can allow oil to enter the combustion chamber, leading to smoke, increased oil consumption, and reduced engine efficiency. This complete seal set restores proper sealing so your engine runs cleaner and performs the way it should. Designed for 6.6L Duramax engines, this kit includes the full set of valve stem seals needed for proper cylinder head service, making it an ideal choice for rebuilds and repairs.
Manufactured by MAHLE, a trusted supplier, this set is engineered to meet or exceed original equipment specifications for precise fitment and dependable oil control. Each seal is designed to maintain consistent sealing pressure around the valve stem, reducing oil intrusion into the combustion chamber. Constructed from high-temperature resistant elastomer materials with metal reinforcement, these seals are built to withstand the extreme heat, pressure, and continuous movement found in diesel valvetrain systems.
Product conditions
- 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.