SKU: 12220401310

Cometic GM LS Gen-3/4 Small Block V8 .027in MLS Cylinder Head Gasket - 3.810in Bore

$99.00 $110.00
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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8

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Description

Cometic GM LS Gen-3/4 Small Block V8 .027in MLS Cylinder Head Gasket - 3.810in BoreThe HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of the head gasket around the open deck block. The embossed outer layers of the gaskets meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes The center or shim layer is an uncoated stainless steel layer which can be varied to accommodate multiple thickness requirements Requires less clamp load

The HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of the head gasket around the open deck block.

  • The embossed outer layers of the gaskets meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes
  • The center or shim layer is an uncoated stainless steel layer which can be varied to accommodate multiple thickness requirements
  • Requires less clamp load creating less bore distortion
  • Conforms load distribution across the sealing area
  • Embossed Outer Layers Coated w/Viton

This Part Fits:

Year Make Model Submodel
2008-2009 Buick LaCrosse Super
2004-2007 Buick Rainier CXL
2004-2005 Buick Rainier CXL Plus
2002-2005 Cadillac Escalade Base
2013 Chevrolet Avalanche Black Diamond LS
2013 Chevrolet Avalanche Black Diamond LT
2013 Chevrolet Avalanche Black Diamond LTZ
2007-2012 Chevrolet Avalanche LS
2007-2012 Chevrolet Avalanche LT
2007-2012 Chevrolet Avalanche LTZ
2002-2005 Chevrolet Avalanche 1500 Base
2005-2006 Chevrolet Avalanche 1500 LS
2005-2006 Chevrolet Avalanche 1500 LT
2002-2003 Chevrolet Avalanche 1500 North Face
2002-2003 Chevrolet Avalanche 1500 On Road Edition
2003 Chevrolet Avalanche 1500 WBH
2004-2006 Chevrolet Avalanche 1500 Z66
2002-2006 Chevrolet Avalanche 1500 Z71
2009-2012 Chevrolet Colorado LT
2003-2009 Chevrolet Express 1500 Base
2003-2009 Chevrolet Express 1500 LS
2006-2009 Chevrolet Express 1500 LT
2003-2009 Chevrolet Express 2500 Base
2003-2006 Chevrolet Express 2500 LS
2006 Chevrolet Express 2500 LT
2003-2009 Chevrolet Express 3500 Base
2003-2005 Chevrolet Express 3500 LS
2006-2009 Chevrolet Impala SS
2006-2007 Chevrolet Monte Carlo SS
1999-2005 Chevrolet Silverado 1500 Base
2004-2006 Chevrolet Silverado 1500 Hybrid
1999-2013 Chevrolet Silverado 1500 LS
1999-2013 Chevrolet Silverado 1500 LT
2007-2013 Chevrolet Silverado 1500 LTZ
2002-2013 Chevrolet Silverado 1500 WT
2004-2005 Chevrolet Silverado 1500 Z71 Off-Road
2007 Chevrolet Silverado 1500 Classic Hybrid
2007 Chevrolet Silverado 1500 Classic LS
2007 Chevrolet Silverado 1500 Classic LT
2007 Chevrolet Silverado 1500 Classic WT
1999-2000 Chevrolet Silverado 2500 Base
1999-2000 Chevrolet Silverado 2500 LS
1999-2000 Chevrolet Silverado 2500 LT
2003-2004 Chevrolet SSR Base
2000-2001,2006 Chevrolet Suburban 1500 Base
2000-2014 Chevrolet Suburban 1500 LS
2000-2014 Chevrolet Suburban 1500 LT
2007-2014 Chevrolet Suburban 1500 LTZ
2002-2006 Chevrolet Suburban 1500 Z71
2000-2001,2006 Chevrolet Tahoe Base
2000-2014 Chevrolet Tahoe LS
2000-2014 Chevrolet Tahoe LT
2007-2014 Chevrolet Tahoe LTZ
2007-2014 Chevrolet Tahoe PPV
2012-2014 Chevrolet Tahoe SSV
2002-2006 Chevrolet Tahoe Z71
2008 Chevrolet Trailblazer Base
2006-2007 Chevrolet Trailblazer LS
2006-2008 Chevrolet Trailblazer LT
2003-2006 Chevrolet Trailblazer EXT LS
2003-2006 Chevrolet Trailblazer EXT LT
2003-2004 Chevrolet Trailblazer EXT North Face
2009-2012 GMC Canyon SLE
2009-2012 GMC Canyon SLT
2005-2009 GMC Envoy Denali
2005-2006 GMC Envoy XL Denali
2003-2005 GMC Envoy XL SLE
2003-2005 GMC Envoy XL SLT
2004-2005 GMC Envoy XUV SLE
2004-2005 GMC Envoy XUV SLT
2003-2009 GMC Savana 1500 Base
2006-2009 GMC Savana 1500 LS
2006-2009 GMC Savana 1500 LT
2003-2005 GMC Savana 1500 SLE
2003-2009 GMC Savana 2500 Base
2003-2005 GMC Savana 2500 SLE
2003-2009 GMC Savana 3500 Base
2003-2005 GMC Savana 3500 SLE
2002-2005 GMC Sierra 1500 Base
2002 GMC Sierra 1500 HT
2005-2006 GMC Sierra 1500 Hybrid
1999-2003,2006-2013 GMC Sierra 1500 SL
1999-2013 GMC Sierra 1500 SLE
1999-2013 GMC Sierra 1500 SLT
2002-2013 GMC Sierra 1500 WT
2007 GMC Sierra 1500 Classic Hybrid
2007 GMC Sierra 1500 Classic SL
2007 GMC Sierra 1500 Classic SLE
2007 GMC Sierra 1500 Classic SLT
2007 GMC Sierra 1500 Classic WT
2006 GMC Yukon SL
2000-2014 GMC Yukon SLE
2000-2014 GMC Yukon SLT
2006 GMC Yukon XL 1500 SL
2000-2014 GMC Yukon XL 1500 SLE
2000-2014 GMC Yukon XL 1500 SLT
2008-2009 Hummer H3 Alpha
2009 Hummer H3 Championship Series
2009 Hummer H3T Alpha
2003 Isuzu Ascender Base
2003-2005 Isuzu Ascender Limited
2003-2006 Isuzu Ascender LS
2005 Isuzu Ascender S
2005-2008 Pontiac Grand Prix GXP
2006-2009 Saab 9-7x 5.3i
2005 Saab 9-7x Arc
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 12220401310

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4.2 ★★★★★
Based on 9 reviews
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Product Reviews
H
Verified Purchase
Human of Philadelphia
Louisville, US
★★★★★ 5
Favorite toothpaste! Love the Ginger Flavor
This is my favorite toothpaste! I have very sensitive teeth and this has improved that sensitivity quite a bit. I like that Boka offers many different flavors that aren't typical "kid flavors." I know some folks, especially neurodiverse, are averse to mint and the ginger is nice and refreshing without being overpowering. Nano toothpaste is easy to use, doesn't require water even, and is a nice consistency like a gel. No gritty feeling like with typical toothpaste. My dentist was please with my teeth last time I visited after using for 6 months, so it's doing what it's supposed to do.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 19, 2026
A
Verified Purchase
Alisha3D
Charlottesville, US
★★★★★ 3
Good toothpaste, some flavors not so good
Cleans fine but I really do not like the cocoa ginger flavor. Lemon lavender is really good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
M
Verified Purchase
Megan W
Chelsea, US
★★★★★ 5
Fun flavors
My favorite SLS free toothpaste! Love the fun flavors too, my favorite is the lemon lavender. Makes brushing your teeth feel special!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026
J
Verified Purchase
Jocelyn Sova
West Palm Beach, US
★★★★★ 5
Yummy and more healthy option for candy.
Flavor Name: Chocolate Caramel, Size: 5 Ounces
We absolutely love these and I love that they aren’t that bad for my kids!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
A
Verified Purchase
Amy K
Draper, US
★★★★★ 5
Tasty!
Flavor Name: Chocolate Caramel, Size: 5 Ounces
I didn’t miss the sugar at all. Can’t even tell that it’s sugar-free. The taste and texture are just like sugary caramels.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026

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