Description
Fits: 2001-2007 GM 6.6L Duramax LB7/LLY/LBZ
The MAHLE Left Cylinder Head Gasket (Grade B 1.00 Thickness) 55025 will replace the blown-out head gasket in your GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML. This gasket is designed to seal the cylinder head to the engine block and helps maintain proper combustion sealing while keeping coolant and oil passages separated during engine operation. Manufactured from multi-layered steel, this Grade B gasket features a 1.00mm thickness and is intended for use on the left cylinder head during engine service, cylinder head installation, or engine rebuild.
Features:
- Direct-Fit Replacement
- Grade B 1.00mm Thickness
- Left Side Cylinder Head Gasket
- Multi-Layered Steel Construction
