Cometic Chevy Small Block 4.200 inch Bore .140 inch MLS-5 Head Gasket (w/All Steam Holes)

Cometic Chevy Small Block 4.200 inch Bore .140 inch MLS-5 Head Gasket (w/All Steam Holes)

Marsoni

M251S

$118.55

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

Cometic Chevy Small Block 4.200 inch Bore .140 inch MLS-5 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. 140". 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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Exactly as advertised. They are very firm and very thick. They're too thick for me to be able to use as bed pillows. However, they seem to work pretty well as cushions in my papasan chair on top of its normal cushion also work very well as decorative pillows. I'm still giving them four stars because they're exactly as advertised and they seem well made. My only complaint is that they're just too thick. And that's definitely not the fault of the pillows or the pillow maker.

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Reviewed in the United States on May 12, 2026

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Emm!

West Palm Beach, US

★★★★★ 5

A product that will make a difference!

Color: White, Size: King (Pack of 2)

These king-size pillows are incredibly comfortable and supportive. They are soft enough to feel luxurious, yet they provide great support for my head and neck throughout the night. The king size is perfect for a larger bed and gives the bed a full, hotel-like appearance. The pillows keep their shape well and fluff up nicely after use. I've been sleeping much better since getting them and would definitely recommend them to anyone looking for quality, comfortable pillows.

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Reviewed in the United States on June 3, 2026

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Roman P

Alexandria, US

★★★★★ 5

A must have♥️❤️

Color: White, Size: King (Pack of 4)

These pillows are amazing They’re plush and extremely comfortable. I love them.

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Reviewed in the United States on June 9, 2026

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Mimis cake school

Grantham, US

★★★★★ 5

Finally! Comfy pillows for a😴good night sleep

Color: White, Size: Queen (Pack of 4)

Just wow!! Looking for new pillows that are comfortable & hold their shape. These are it ! I love anything by utopia. And these pillows did not disappoint. Great value. Feels like a high end pillow. As a side sleeper these are a keeper. Highly recommend. And ill be purchasing more!

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Reviewed in the United States on May 18, 2026

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Jennifer Kuhns

Lowell, US

★★★★★ 4

Soft...but fluffy and tall

Color: White, Size: Standard (Pack of 2)

I've only had these pillows for about a week. They are a great quality pillow. The cover is soft and seems well made. My only complaint is that they are VERY full pillows. If you're tall with broader shoulders, you'll probably love them. If you're shorter with a smaller frame you will probably feel like your head is too high and your neck at a weird angle (my problem). There seemed to be mixed reviews about softness....I would consider these a nice medium pillow. Soft filling but firm enough that your head doesn't sink to the bed. Definitely NOT a down-like pillow, so if that's what you're looking for, this is not for you.

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Reviewed in the United States on April 10, 2026