Cometic 4.270 MLS Head Gasket .040 - Oldsmobile AK113112K ductile iron to resist warping

ductile iron to resist warping and cracking

The stock control arm with soft rubber bushings deflect under load and absorb power instead of transferring it to the tires

Utilizing the latest in ImpactMax-UL textile technology

1999-2014 Chevrolet Silverado 1500

Duration 285 / 295

Cometic 4.270 MLS Head Gasket .040 - Oldsmobile AK113112K ductile iron to resist warpingComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 040". Cometic MLS (Multi Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two