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Cometic Chevy Small Block 4.100 inch Bore .040 inch MLS Head Gasket (w/All Steam Holes)

Marsoni M251S
Sale price$97.60
Pay 4 payments of $24.40 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Cometic Chevy Small Block 4.100 inch Bore .040 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. 040". 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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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.9 ★★★★★
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Ronald d. Thomad sr.
Lowell, US
★★★★★ 4
Ease of setup
Color: Black
Nice and easy setup.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 23, 2026
A
Verified Purchase
alereyes68
Carnegie, US
★★★★★ 5
Does the job!
Color: Black
This added a beautiful space to my room! Very easy to install and includes everything you need to do so!
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Reviewed in the United States on January 28, 2026
F
Verified Purchase
Fran Kelly
Birmingham, US
★★★★★ 5
Quality
Color: Black
Beautiful….well made
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Reviewed in the United States on April 18, 2026
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Verified Purchase
Lacretia G
Lake Worth, US
★★★★★ 5
Use all pieces included
Color: Black
Hold good weight
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Reviewed in the United States on April 3, 2026
A
Verified Purchase
arueby
Natrona Heights, US
★★★★★ 5
Well made easy to install
Color: Pine
Well worth the cost easy to install look great
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Reviewed in the United States on February 11, 2026

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