Cometic 2006+ GM LS7 7.0L 4.150 inch Bore .051 inch MLS Headgasket

Cometic 2006+ GM LS7 7.0L 4.150 inch Bore .051 inch MLS Headgasket

Marsoni

M251S

$96.54

Get it in 3 business days with 1 day shipping. Friday, May 29

Cometic 2006+ GM LS7 7.0L 4.150 inch Bore .051 inch MLS HeadgasketComprised 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

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The fit isn’t 100% it about a 90%. The light bulb doesn’t click and lock into place but not so loose that the bulb comes out, I’ve driven just a little serious with these on and they have held up. Moral of the story. Its definitely aftermarket and you get what you paid for but for what it is im pretty dang happy with them and maybe you will too. It does the job pretty well.

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Reviewed in the United States on September 6, 2023

Verified Purchase

Irma Rodriguez

Louisville, US

★★★★★ 5

Your car looks better

People could see a difference on your car nice and clear

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Reviewed in the United States on August 16, 2025

Verified Purchase

Cristal Gallegos