Cometic Head Gasket - 4.500" Bore - 0.075" Thickness - Multi-Layered Steel - Mopar B/RB Series BR20013 800 in Stroke

800 in Stroke

Note that sometimes these suits are referred to as "fireproof" racecar driver's jackets

Includes storage pouch

Vehicle Applications: CORVETTE C5/ZO6 97-04 S-TYPE

2001-2014 Ford E-350 Super Duty

Cometic Head Gasket - 4.500" Bore - 0.075" Thickness - Multi-Layered Steel - Mopar B/RB Series BR20013 800 in StrokeComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 075". 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