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Cometic Gasket is the world leader in custom multi-layer steel head gaskets for performance and motorsport engines. From off-the-shelf MLS for popular platforms to bespoke gaskets for race-only builds, Cometic seals everything from Honda B-series to LSX.
Achieve a reliable and robust seal for your GM LS-series engine with the Cometic Multi-Layer Steel (MLS) Head Gasket. Engineered for Gen-III and Gen-IV small block V8 engines, this gasket features a 4.080-inch bore and a .040-inch thickness, making it ideal for high-performance applications. Cometic's advanced HP shim technology is integrated into the design, significantly increasing the clampload around the combustion chamber. This innovative feature ensures superior sealability, even in open-deck block configurations, providing the durability and performance your engine demands.
Cometic Gasket is a trusted name in engine sealing, and their MLS head gaskets are built to withstand the rigors of demanding engine builds. The multi-layer steel construction offers exceptional strength and resilience, resisting blowout and ensuring long-term performance. This gasket is designed to provide a precise fit and optimal compression for your LS1, LS2, LS3, or LS6 engine, contributing to overall engine health and power output. Whether you're building a street machine, a track car, or a heavy-duty workhorse, Cometic MLS head gaskets deliver the confidence you need.
Ensure the integrity of your GM LS engine build with Cometic MLS Head Gaskets. Experience the peace of mind that comes with top-tier sealing technology. Find the best engine components at GGCRACING.
| Years | Make | Model | Trim |
|---|---|---|---|
| 2008-2009 | Buick | LaCrosse | Super |
| 2004-2005 | Buick | Rainier | CXL Plus |
| 2004-2007 | Buick | Rainier | CXL |
| 2004-2007 | Cadillac | CTS | V |
| 2002-2005 | Cadillac | Escalade | Base |
| 2003-2005 | Cadillac | Escalade ESV | Base |
| 2002-2005 | Cadillac | Escalade EXT | Base |
| 2007-2012 | Chevrolet | Avalanche | LS |
| 2007-2012 | Chevrolet | Avalanche | LT |
| 2007-2012 | Chevrolet | Avalanche | LTZ |
| 2013 | Chevrolet | Avalanche | Black Diamond LS |
| 2013 | Chevrolet | Avalanche | Black Diamond LT |
| 2013 | Chevrolet | Avalanche | Black Diamond LTZ |
| 2002-2003 | Chevrolet | Avalanche 1500 | North Face |
| 2002-2003 | Chevrolet | Avalanche 1500 | On Road Edition |
| 2002-2005 | Chevrolet | Avalanche 1500 | Base |
| 2002-2006 | Chevrolet | Avalanche 1500 | Z71 |
| 2003 | Chevrolet | Avalanche 1500 | WBH |
| 2004-2006 | Chevrolet | Avalanche 1500 | Z66 |
| 2005-2006 | Chevrolet | Avalanche 1500 | LS |
| 2005-2006 | Chevrolet | Avalanche 1500 | LT |
| 1998-2002 | Chevrolet | Camaro | Z28 |
| 1998-2002 | Chevrolet | Camaro | Z28 SS |
| 2010-2015 | Chevrolet | Camaro | SS |
| 2011-2017 | Chevrolet | Caprice | PPV |
| 2009-2012 | Chevrolet | Colorado | LT |
| 1997-2013 | Chevrolet | Corvette | Base |
| 1998 | Chevrolet | Corvette | Indianapolis 500 Pace Car |
| 2001-2004 | Chevrolet | Corvette | Z06 |
| 2003 | Chevrolet | Corvette | 50th Anniversary Edition |
| 2003 | Chevrolet | Corvette | 50th Anniversary Edition Pace Car |
| 2010-2013 | Chevrolet | Corvette | Grand Sport |
| 2003-2009 | Chevrolet | Express 1500 | Base |
| 2003-2009 | Chevrolet | Express 1500 | LS |
| 2006-2009 | Chevrolet | Express 1500 | LT |
| 2003-2020 | Chevrolet | Express 2500 | Base |
| 2003-2020 | Chevrolet | Express 2500 | LS |
| 2006-2020 | Chevrolet | Express 2500 | LT |
| 2003-2020 | Chevrolet | Express 3500 | Base |
| 2003-2020 | Chevrolet | Express 3500 | LS |
| 2007-2020 | Chevrolet | Express 3500 | LT |
| 2006-2009 | Chevrolet | Impala | SS |
| 2006-2007 | Chevrolet | Monte Carlo | SS |
| 2014-2017 | Chevrolet | SS | Base |
| 2003-2006 | Chevrolet | SSR | Base |
| 1999-2005 | Chevrolet | Silverado 1500 | Base |
| 1999-2013 | Chevrolet | Silverado 1500 | LS |
| 1999-2013 | Chevrolet | Silverado 1500 | LT |
| 2002-2004 | Chevrolet | Silverado 1500 | WT |
| 2003-2006 | Chevrolet | Silverado 1500 | SS |
| 2004 | Chevrolet | Silverado 1500 | Z71 Off-Road |
| 2006-2013 | Chevrolet | Silverado 1500 | WT |
| 2007-2013 | Chevrolet | Silverado 1500 | LTZ |
| 2007 | Chevrolet | Silverado 1500 Classic | LS |
| 2007 | Chevrolet | Silverado 1500 Classic | LT |
| 2007 | Chevrolet | Silverado 1500 Classic | SS |
| 2007 | Chevrolet | Silverado 1500 Classic | WT |
| 2001-2003 | Chevrolet | Silverado 1500 HD | LS |
| 2001-2003 | Chevrolet | Silverado 1500 HD | LT |
| 2005 | Chevrolet | Silverado 1500 HD | Base |
…and 138 additional fitments. Contact us to confirm yours.
Other popular Cometic Gasket products customers consider together:
Cometic Gasket is the world leader in custom multi-layer steel head gaskets for performance and motorsport engines. From off-the-shelf MLS for popular platforms to bespoke gaskets for race-only builds, Cometic seals everything from Honda B-series to LSX.
Achieve a reliable and robust seal for your GM LS-series engine with the Cometic Multi-Layer Steel (MLS) Head Gasket. Engineered for Gen-III and Gen-IV small block V8 engines, this gasket features a 4.080-inch bore and a .040-inch thickness, making it ideal for high-performance applications. Cometic's advanced HP shim technology is integrated into the design, significantly increasing the clampload around the combustion chamber. This innovative feature ensures superior sealability, even in open-deck block configurations, providing the durability and performance your engine demands.
Cometic Gasket is a trusted name in engine sealing, and their MLS head gaskets are built to withstand the rigors of demanding engine builds. The multi-layer steel construction offers exceptional strength and resilience, resisting blowout and ensuring long-term performance. This gasket is designed to provide a precise fit and optimal compression for your LS1, LS2, LS3, or LS6 engine, contributing to overall engine health and power output. Whether you're building a street machine, a track car, or a heavy-duty workhorse, Cometic MLS head gaskets deliver the confidence you need.
Ensure the integrity of your GM LS engine build with Cometic MLS Head Gaskets. Experience the peace of mind that comes with top-tier sealing technology. Find the best engine components at GGCRACING.
| Years | Make | Model | Trim |
|---|---|---|---|
| 2008-2009 | Buick | LaCrosse | Super |
| 2004-2005 | Buick | Rainier | CXL Plus |
| 2004-2007 | Buick | Rainier | CXL |
| 2004-2007 | Cadillac | CTS | V |
| 2002-2005 | Cadillac | Escalade | Base |
| 2003-2005 | Cadillac | Escalade ESV | Base |
| 2002-2005 | Cadillac | Escalade EXT | Base |
| 2007-2012 | Chevrolet | Avalanche | LS |
| 2007-2012 | Chevrolet | Avalanche | LT |
| 2007-2012 | Chevrolet | Avalanche | LTZ |
| 2013 | Chevrolet | Avalanche | Black Diamond LS |
| 2013 | Chevrolet | Avalanche | Black Diamond LT |
| 2013 | Chevrolet | Avalanche | Black Diamond LTZ |
| 2002-2003 | Chevrolet | Avalanche 1500 | North Face |
| 2002-2003 | Chevrolet | Avalanche 1500 | On Road Edition |
| 2002-2005 | Chevrolet | Avalanche 1500 | Base |
| 2002-2006 | Chevrolet | Avalanche 1500 | Z71 |
| 2003 | Chevrolet | Avalanche 1500 | WBH |
| 2004-2006 | Chevrolet | Avalanche 1500 | Z66 |
| 2005-2006 | Chevrolet | Avalanche 1500 | LS |
| 2005-2006 | Chevrolet | Avalanche 1500 | LT |
| 1998-2002 | Chevrolet | Camaro | Z28 |
| 1998-2002 | Chevrolet | Camaro | Z28 SS |
| 2010-2015 | Chevrolet | Camaro | SS |
| 2011-2017 | Chevrolet | Caprice | PPV |
| 2009-2012 | Chevrolet | Colorado | LT |
| 1997-2013 | Chevrolet | Corvette | Base |
| 1998 | Chevrolet | Corvette | Indianapolis 500 Pace Car |
| 2001-2004 | Chevrolet | Corvette | Z06 |
| 2003 | Chevrolet | Corvette | 50th Anniversary Edition |
| 2003 | Chevrolet | Corvette | 50th Anniversary Edition Pace Car |
| 2010-2013 | Chevrolet | Corvette | Grand Sport |
| 2003-2009 | Chevrolet | Express 1500 | Base |
| 2003-2009 | Chevrolet | Express 1500 | LS |
| 2006-2009 | Chevrolet | Express 1500 | LT |
| 2003-2020 | Chevrolet | Express 2500 | Base |
| 2003-2020 | Chevrolet | Express 2500 | LS |
| 2006-2020 | Chevrolet | Express 2500 | LT |
| 2003-2020 | Chevrolet | Express 3500 | Base |
| 2003-2020 | Chevrolet | Express 3500 | LS |
| 2007-2020 | Chevrolet | Express 3500 | LT |
| 2006-2009 | Chevrolet | Impala | SS |
| 2006-2007 | Chevrolet | Monte Carlo | SS |
| 2014-2017 | Chevrolet | SS | Base |
| 2003-2006 | Chevrolet | SSR | Base |
| 1999-2005 | Chevrolet | Silverado 1500 | Base |
| 1999-2013 | Chevrolet | Silverado 1500 | LS |
| 1999-2013 | Chevrolet | Silverado 1500 | LT |
| 2002-2004 | Chevrolet | Silverado 1500 | WT |
| 2003-2006 | Chevrolet | Silverado 1500 | SS |
| 2004 | Chevrolet | Silverado 1500 | Z71 Off-Road |
| 2006-2013 | Chevrolet | Silverado 1500 | WT |
| 2007-2013 | Chevrolet | Silverado 1500 | LTZ |
| 2007 | Chevrolet | Silverado 1500 Classic | LS |
| 2007 | Chevrolet | Silverado 1500 Classic | LT |
| 2007 | Chevrolet | Silverado 1500 Classic | SS |
| 2007 | Chevrolet | Silverado 1500 Classic | WT |
| 2001-2003 | Chevrolet | Silverado 1500 HD | LS |
| 2001-2003 | Chevrolet | Silverado 1500 HD | LT |
| 2005 | Chevrolet | Silverado 1500 HD | Base |
…and 138 additional fitments. Contact us to confirm yours.
Other popular Cometic Gasket products customers consider together: