Cometic Chevy Small Block 4.060 inch Bore .034 inch MLS Head Gasket (18 or 23 Deg. Heads)

Cometic Chevy Small Block 4.060 inch Bore .034 inch MLS Head Gasket (18 or 23 Deg. Heads)

Marsoni

M251S

$97.60

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

Cometic Chevy Small Block 4.060 inch Bore .034 inch MLS Head Gasket (18 or 23 Deg. Heads)Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 036". World Products Man o War Block. 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

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Running this in my wife's 2016 Subaru Crosstrek. We live in Arizona and 100+ temps is normal thing. Did a lot of research on this before I decided on running a 30 weight, technically a 40 weight is recommended for our temperature. I noticed that her car was rattling on startup and was worse when it was a hot start. After switching to a 0w-30 I noticed the noise was substantially less. Fuel mileage was not changed she's still averaging 32mpg with her manual transmission vehicle. I've done my research and yes I know about staying with the factory recommended weight but we don't see subzero temperature and we are definitely not seeing the the average 80f summers. 40Fwinters and 105F summers are the norm here. Yes ambient temps effect oil decisions. I also prefer Euro Spec oils over SAE because of Europes extended drain intervals of 10-12k miles. I change every 5k or 6 months.

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Reviewed in the United States on September 17, 2023

Verified Purchase

Jose Rodriguez

Pawtucket, US

★★★★★ 5

Filtro de aire

Style: CA10467

Excelente producto , perfect size for honda accord 2010 2.4

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Reviewed in the United States on April 22, 2026

Verified Purchase

diego

Draper, US

★★★★★ 5

muy bueno

Style: CA10467

very good

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Reviewed in the United States on April 4, 2026

Verified Purchase

Bill.H

Bozeman, US

★★★★★ 5

Fits perfect in my 09 Accord 4-cyl

Style: CA10467

Super easy to install, good quality, fits correctly. What more could you ask? A performance gain, you may ask. Ha. This is a gutless 2.4L 4-banger. No performance to begin with, and no gain after installing this. :-)

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Reviewed in the United States on February 17, 2026