Cometic GM SB2-2 350/400 4.200 inch Bore .040 inch MLS Head Gasket with Steam Holes

Cometic GM SB2-2 350/400 4.200 inch Bore .040 inch MLS Head Gasket with Steam Holes

Marsoni

M251S

$97.60

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

Cometic GM SB2-2 350/400 4.200 inch Bore .040 inch MLS Head Gasket with Steam HolesComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 040". 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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The cart is super-sturdy, easy to assemble, and looks surprisingly nice. You would think that the “wood” (the rustic oak) on this cart would look hideous, but it’s not - and it looks good with the black metal. Just make sure you have your own tools, like a screw driver with a 4 mm hex bit or an impact driver or screw driver with a 4 mm hex bit; it would take way too long with the supplied hex wrench, which although a good quality, is just too slow to use.)

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Reviewed in the United States on November 22, 2025

Verified Purchase

Tom

Fort Morgan, US

★★★★★ 5

Perfect

Style: Vintage Oak, Size: 14.17"D x 37.01"W x 35.24"H

Went together well Looks great

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Reviewed in the United States on May 4, 2026

Verified Purchase

Charles T.

Dallas, US

★★★★★ 5

Recommended

The directions to build it were clear, and it was simple to put together alone. The wood and metal are good quality and the 3 shelves provide a lot of storage. I have no complaints.

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Reviewed in the United States on March 11, 2026