Kooks Gen II small block Chevy header gasket — multi-layer aluminum (MLA) for LT1-style cylinder heads with stock bolt pattern and irregular-shaped port. Specific to the Gen II LT1/LT4 5.7L head used in 1992-1997 GM cars. Gaskets are included in most header kits — this part should only be ordered as a replacement.
Fits Gen II LT1 / LT4 cylinder heads with stock bolt pattern.
Made for Kooks Headers & Exhaust — the same company that has been hand-building stainless headers and exhaust systems in Statesville, NC since 1962.
Multi-layer aluminum (MLA) construction. Irregular-shaped port matching LT1 / Gen II head geometry. Sold in pairs.
