Cometic Chevy Small Block 4.125 inch Bore .036 inch MLS Head Gasket (w/All Steam Holes)

Cometic Chevy Small Block 4.125 inch Bore .036 inch MLS Head Gasket (w/All Steam Holes)

Marsoni

M251S

$97.60

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

Cometic Chevy Small Block 4.125 inch Bore .036 inch MLS Head Gasket (w/All Steam Holes)Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 036". 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

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Be aware that with major chewers it is not durable. My dog tour right through it and was eating pieces off of it. Thankfully we got the pieces back out of his mouth but definitely not for tough chewers. Also only lasted 2 days in decent condition and was only used on the occasion throughout the day.

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Reviewed in the United States on April 22, 2026

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Lindsey Walker

San Leandro, US

★★★★★ 1

Not strong lasting

Color: Green Cactus

Didn’t even last 3 hours in my house. Too rubbery and our frenchie mix was able to bite pieces off and was trying to eat them. Don’t recommend as a super chewer or consider it durable

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Reviewed in the United States on May 31, 2026

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Breanna K.

Lowell, US

★★★★★ 5

Very durable!

Color: Pink Cactus

One of the few actually tough chew toys for dogs who tear apart toys in seconds! My dog loves this thing and has yet to break into the rubber!

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Reviewed in the United States on May 6, 2026

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Tabitha

West Palm Beach, US

★★★★★ 5

Great for a chewer

Color: Dogwood (Brown), Size: Large (Pack of 1)

My dog loves a hard toy and a durable one. My dog has been chewing on this for months and it is still holding strong. Because it is a hard toy when my dog brings this into another room with a hard floor and drops the toy it can be startling. My dog will choose this toy over others on a daily basis and brings the toy to other rooms.

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Reviewed in the United States on May 19, 2026

Verified Purchase

Bozeman, US

★★★★★ 5

Durable

Color: Dogwood (Brown), Size: Large (Pack of 1)

Durable, good chew toy.

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Reviewed in the United States on June 8, 2026