Shop with Blessed Performance for the Cometic MLS Left Head Gasket (.027" Thickness) for your 2001-2007 GM 6.6L LB7/LLY/LBZ Duramax diesel.
Highlights:
- Provide maximum sealing performance for today's high output engines and require no sealants
- Ideal for aluminum heads to aluminum blocks and aluminum heads to cast iron blocks withstanding the shearing force created by the two materials.
- No need to re-torque, the embossing design of the MLS gasket promotes an even clamp load across the sealing surface allowing for measurable reduced bore distortion
Specs:
- 4.100 Bore
- MLS Construction
- Left Side Head Gasket
- Several Thicknesses Available