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Cometic GM LS1 (w/M.I.D. Sleeves) 4.165 inch Bore .030 inch MLS Head Gasket

Marsoni M251S
Sale price$150.00
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Cometic GM LS1 (w/M.I.D. Sleeves) 4.165 inch Bore .030 inch MLS Head GasketComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 030". With MID Sleeves. 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
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