Cometic 4.580 MLS Head Gasket .051 - BB Chevy Marine Helmet Pivot Repair Kit Heavy Duty Hardened Steel Frame
Baker’s notes & crumb story
Description
Heavy Duty Hardened Steel Frame
Allen Head
No-drill design installs with clips and 3M automotive-grade adhesive
1975-1986 Chevrolet K20
Ranging from thin
Cometic 4.580 MLS Head Gasket .051 - BB Chevy Marine Helmet Pivot Repair Kit Heavy Duty Hardened Steel FrameComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed thickness is 0. 051". 2 Slotted Valley Bolts. 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