Sale

Gaskets and Seals Engine Gaskets and Seals

Mahle

~(1.3 lbs. 24X8X1)~ Valve Cover Set General Motors Truck 2004-2009 6.6L Duramax Diesel VIN 2 6 D All Models

$98.74 $83.04 Save $15.70

SKU: M002 VS50439

In Stock
In Stock
Ships by Jun 20
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Mahle Valve Cover Gasket Set is designed for 2004.5-2010 GM 6.6L Duramax engines, specifically LLY, LBZ, and LMM variants. This set prevents oil leaks and protects top-end components. It is constructed with heat-resistant materials for durability under high-load conditions.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandMahle
Part NumberM002 VS50439

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy