Cometic Chevy Small Block 4.200 inch Bore .040 inch MLS Headgasket (w/All Steam Holes) - C5249-040 Subaru Legacy 2.5i 2015 These 2" diameter heavy wall

These 2" diameter heavy wall links feature race style 1" Uniballs for superior strength

Increases airflow up to 33%

1975-1986 Chevrolet C20

2011-2018 Chrysler 300C

2014-2016 Chevrolet Silverado 1500 LT 5

Cometic Chevy Small Block 4.200 inch Bore .040 inch MLS Headgasket (w/All Steam Holes) - C5249-040 Subaru Legacy 2.5i 2015 These 2" diameter heavy wallComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 040". With Steam Holes. 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