Cometic GM LS1 SB 4.060 inch Bore .066 inch MLS-5 Head Gasket

Cometic GM LS1 SB 4.060 inch Bore .066 inch MLS-5 Head Gasket

Marsoni

M251S

$128.84

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

Cometic GM LS1 SB 4.060 inch Bore .066 inch MLS-5 Head GasketComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 066". 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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This has become the most engaged my dog has ever been with a toy. He chewed these acorns for an hour and a half STRAIGHT. Sadly, he was able to shred both acorns by this time. For dogs with a normal chewing and shredding amount, this toy would be perfect. However, for a super chewer like our dog (Lab/Malamute), it seems like we're going to need something stronger...

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Reviewed in the United States on December 6, 2025

Verified Purchase

Alyse_Luurtsema

Lexington, US

★★★★★ 5

A favorite for my small destroyers

Color: Monsieur Acorn - Large, Color: Monsieur Acorn - Large

My small destroyer dogs LOVE these toys and are always surprised to find another toy after the first and second violent de-stuffing. Definitely a supervision toy for safety, but my terriers love doing their thing when these come out and they last much longer than I had anticipated. Color, design and value all as described, however I literally do not remember if it did squeak because the squeaker would be the first thing gone

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Reviewed in the United States on March 25, 2026

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Catherine Burns

Whiting, US

★★★★★ 1

Doesn’t hold up at all.

Color: Hare - Large, Color: Hare - Large

Received this today, and it lasted less than an hour before it had to be taken away to prevent it being eaten.

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Reviewed in the United States on May 11, 2026

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nails44

Los Angeles, US

★★★★★ 5

It looks like a Totoro

Color: Hare - Large

Great toy ! Pibble loves it! an it looks just like a Totoro which is huge plus at our house. These are very durable and once de gloved the body will last a very long time if your dog isn’t a big chewer.

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Reviewed in the United States on December 29, 2025