Cometic 4.125 MLS Head Gasket LH .040 Dodge 6.4L Hemi R0400034XL Lengths stated are overall end-to-end

Lengths stated are overall end-to-end

Can be used to raise the roll center on street stock or modified cars

GM F-Body / X-Body 1962-81

or for building of custom tanks or other components

Cometic 4.125 MLS Head Gasket LH .040 Dodge 6.4L Hemi R0400034XL Lengths stated are overall end-to-endToday's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures. Our commitment is to provide innovative, quality gaskets while maximizing your engine's power and performance. Cometic's gaskets are proudly made in the USA with materials manufactured on American soil. We are constantly updating and adding models to our ever growing library of gaskets for Powersports, Street Bikes, Snowmobiles,