Engines and Components› Cylinder Heads and Components

Clevite

GENERAL MOTORS TRUCK DURAMAX IZUZU ENGINE 6.6L 20012009 1.00MM GRADE B CYLINDER

$311.23

SKU: C003 54581

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

Easy — 1–2 hours

Description

The Mahle Clevite 54581 is a right-side engine cylinder head gasket designed for GM Duramax 6.6L engines. It features a 1.00mm thickness and is constructed from multi-layered steel.

This gasket fits a range of GM Duramax 6.6L models from 2001 to 2016, including LB7, LLY, LBZ, LMM, LML, and LGH engine codes. Mahle offers a 2-year, 200,000-mile warranty on their components.

Fitment

Fitment Guaranteed

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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

BrandClevite
Part NumberC003 54581

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.

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