Cometic 4.375 MLS Head Gasket .066 - BB Chevy 12755 1987-1991 GMC V2500 Suburban

1987-1991 GMC V2500 Suburban

Rear Trailing Arm

Tru-Lock Dipstick Red

Bolts to the heads and water pump

LS Engine Low A/C Compressor Bracket

Cometic 4.375 MLS Head Gasket .066 - BB Chevy 12755 1987-1991 GMC V2500 SuburbanComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 066". 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