Cometic GM LS1/LS2/LS3/LS6 Gen-III/IV Small Block V8 4.080in Bore .040in MLS Cylinder Head Gasket

Cometic GM LS1/LS2/LS3/LS6 Gen-III/IV Small Block V8 4.080in Bore .040in MLS Cylinder Head Gasket

Marsoni

M251S

$87.95

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

Cometic GM LS1/LS2/LS3/LS6 Gen-III/IV Small Block V8 4.080in Bore .040in MLS Cylinder Head GasketThe HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of the head gasket around the open deck block. This Part Fits: Year Make Model Submodel 2001 2004 Avanti II Base 2008 2009 Buick LaCrosse Super 2004 2007 Buick Rainier CXL 2004 2007 Cadillac CTS V 2002 2005 Cadillac Escalade Base 2007 2012 Chevrolet Avalanche LS 2007 2012 Chevrolet Avalanche LT 2007 2012 Chevrolet Avalanche LTZ 2010 2015

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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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I've used these brackets in two different homes, and they have performed exceptionally well. They are durable, sturdy, and have held up over time without any issues. In addition to their strength, they look great and add a nice finished appearance wherever they're installed. I would definitely recommend them and would purchase them again.

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Reviewed in the United States on May 31, 2026

Verified Purchase

shirey matz

Natrona Heights, US

★★★★★ 5

Great product

Size: 12 Inch, Style: Black 6Pack

Great quality brackets. Nice and heavy and sturdy. Came with all the screws to attach it to the wall. Packaged very nicely.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 30, 2026

Verified Purchase