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MAHLE Piston Set with Rings 11-16 GM 6.6L Duramax LML
MAHLE Piston Set with Rings 11-16 GM 6.6L Duramax LML photo 1
MAHLE Piston Set with Rings 11-16 GM 6.6L Duramax LML photo 2
MAHLE Piston Set with Rings 11-16 GM 6.6L Duramax LML photo 3
MAHLE Piston Set with Rings 11-16 GM 6.6L Duramax LML photo 4
MAHLE Piston Set with Rings 11-16 GM 6.6L Duramax LML photo 5
MAHLE

MAHLE Piston Set with Rings 11-16 GM 6.6L Duramax LML

MPN: MAH-224-3935WR

The right piston is the foundation of a dependable Duramax rebuild. The MAHLE Piston Kit With Rings delivers the OE-quality fit, durability, and performance needed to restore your 2011-2016 GM 6.6L Duramax. Available in…

Tow PigStreet Performance
$1,162
Ships From Supplier · Ships in 37 business days
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Fitment sensitive
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Warranty
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The right piston is the foundation of a dependable Duramax rebuild. The MAHLE Piston Kit With Rings delivers the OE-quality fit, durability, and performance needed to restore your 2011-2016 GM 6.6L Duramax. Available in Standard or 0.50mm (.020") oversize, these complete piston assemblies are engineered for stock replacement or properly machined engine blocks, giving you the confidence to tackle everything from routine repairs to complete engine overhauls. Each piston includes a matched ring set and features a coated skirt to reduce friction, minimize scuffing, and promote long-lasting reliability. Manufactured to MAHLE's strict OE specifications, this is built to withstand the high cylinder pressures and demanding operating conditions of the LML Duramax platform. Its precision-machined design provides excellent compression, oil control, and quiet engine operation, while the included ring package simplifies installation.

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.