Cometic 4.100" MLS Head Gasket (Each) - .040" Thickness - SB Ford 302-351W SVO - Round Bore Ballast Bracket Features Air Lift's limited lifetime

Features Air Lift's limited lifetime warranty

consistent steering

CANbus / PWM Systems

Oil Accumulator Gauge

Swivel Adapter Fitting 12AN To 1/2"NPT Aluminum 90 Degree

Cometic 4.100" MLS Head Gasket (Each) - .040" Thickness - SB Ford 302-351W SVO - Round Bore Ballast Bracket Features Air Lift's limited lifetimeComprised 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