Cometic GM LB7/LLY/LBZ/LMM/LGH/LML Duramax 4.130in Bore .062in MLX Head Gasket LHS Turbo we chose to pay attention

we chose to pay attention to those finer details that set an aFe filter apart from the competition

Fuel Type: Diesel

Huge cold-air inlet and extra large outlet

Increase Power and MPG

Manual Transmission

Cometic GM LB7/LLY/LBZ/LMM/LGH/LML Duramax 4.130in Bore .062in MLX Head Gasket LHS Turbo we chose to pay attentionThe HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of the head gasket around the open deck block. GM LB7 LLY LBZ LMM LGH LML Duramax . 062in. MLX Cylinder Head Gasket; 4. 130in. Bore; LHS Fitment: 2001 Chevrolet Silverado 2500 2001 Chevrolet Silverado 2500 HD 2001 Chevrolet Silverado 3500 2001 GMC Sierra 2500 2001 GMC Sierra 2500 HD 2001 GMC Sierra 3500 2002 Chevrolet Silverado 2500 2002