Cometic 4.130 MLS Head Gasket .051 - GM LS1 SC02201 1974-1974 GMC K35/K3500 Pickup

1974-1974 GMC K35/K3500 Pickup

2017-2019 Ford F-350 Super Duty XL Crew Cab Pickup

GM LS-Series 4

Will work with new recessed switch design

Cometic 4.130 MLS Head Gasket .051 - GM LS1 SC02201 1974-1974 GMC K35/K3500 PickupComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 051". 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