Article no.:
C5475-080
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Cometic GM LS1 SB 3.910 inch Bore.080 inch MLS-5 Headgasket
Get the best sealing performance for your high-output engine with Cometic's MLS (Multi-Layer Steel) Head Gaskets. These gaskets are designed to provide maximum sealing performance and require no sealants. They are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks, and can withstand the shearing force created by the two materials.
The Cometic MLS Head Gasket is comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. The compressed operating thickness is 0.080 inches. This gasket is designed to meet the demands of harsh sealing environments, load conditions, and surface finishes.
- Comprised of multiple embossed layers of stainless steel
- Outer layers utilize a Viton rubber coating
- Compressed operating thickness is 0.080 inches
- Ideal for high-output engines
- Requires no sealants
This product fits more vehicles than loaded. Please select your vehicle to see all fits.
| Make | Model | Year | Type |
|---|---|---|---|
| Buick | LaCrosse | 2008 | Super |
| Buick | LaCrosse | 2009 | Super |
| Buick | Rainier | 2004 | CXL |
| Buick | Rainier | 2005 | CXL |
| Buick | Rainier | 2006 | CXL |
| Buick | Rainier | 2007 | CXL |
| Cadillac | CTS | 2004 | V |
| Cadillac | CTS | 2005 | V |
| Cadillac | CTS | 2006 | V |
| Cadillac | CTS | 2007 | V |
| Cadillac | Escalade | 2002 | Base |
| Cadillac | Escalade | 2003 | Base |
| Cadillac | Escalade | 2004 | Base |
| Cadillac | Escalade | 2005 | Base |
| Chevrolet | Avalanche | 2007 | LS |
| Chevrolet | Avalanche | 2007 | LT |
| Chevrolet | Avalanche | 2007 | LTZ |
| Chevrolet | Avalanche | 2008 | LS |
| Chevrolet | Avalanche | 2008 | LT |
| Chevrolet | Avalanche | 2008 | LTZ |
| Chevrolet | Avalanche | 2009 | LS |
| Chevrolet | Avalanche | 2009 | LT |
| Chevrolet | Avalanche | 2009 | LTZ |
| Chevrolet | Avalanche | 2010 | LS |
| Chevrolet | Avalanche | 2010 | LT |
| Chevrolet | Avalanche | 2010 | LTZ |
| Chevrolet | Avalanche | 2011 | LS |
| Chevrolet | Avalanche | 2011 | LT |
| Chevrolet | Avalanche | 2011 | LTZ |
| Chevrolet | Avalanche | 2012 | LS |
| Chevrolet | Avalanche | 2012 | LT |
| Chevrolet | Avalanche | 2012 | LTZ |
| Chevrolet | Avalanche | 2013 | Black Diamond LS |
| Chevrolet | Avalanche | 2013 | Black Diamond LT |
| Chevrolet | Avalanche | 2013 | Black Diamond LTZ |
| Chevrolet | Avalanche 1500 | 2002 | Base |
| Chevrolet | Avalanche 1500 | 2002 | On Road Edition |
| Chevrolet | Avalanche 1500 | 2002 | Z71 |
| Chevrolet | Avalanche 1500 | 2003 | Base |
| Chevrolet | Avalanche 1500 | 2003 | North Face |
| Chevrolet | Avalanche 1500 | 2003 | On Road Edition |
| Chevrolet | Avalanche 1500 | 2003 | WBH |
| Chevrolet | Avalanche 1500 | 2003 | Z71 |
| Chevrolet | Avalanche 1500 | 2004 | Base |
| Chevrolet | Avalanche 1500 | 2004 | Z66 |
| Chevrolet | Avalanche 1500 | 2004 | Z71 |
| Chevrolet | Avalanche 1500 | 2005 | Base |
| Chevrolet | Avalanche 1500 | 2005 | LS |
| Chevrolet | Avalanche 1500 | 2005 | LT |
| Chevrolet | Avalanche 1500 | 2005 | Z66 |
| Chevrolet | Avalanche 1500 | 2005 | Z71 |
| Chevrolet | Avalanche 1500 | 2006 | LS |
| Chevrolet | Avalanche 1500 | 2006 | LT |
| Chevrolet | Avalanche 1500 | 2006 | Z66 |
| Chevrolet | Avalanche 1500 | 2006 | Z71 |
| Chevrolet | Camaro | 1997 | Base |
| Chevrolet | Camaro | 1997 | RS |
| Chevrolet | Camaro | 1997 | Z28 |
| Chevrolet | Camaro | 1998 | Base |
| Chevrolet | Camaro | 1998 | Z28 |
| Chevrolet | Camaro | 1998 | Z28 SS |
| Chevrolet | Camaro | 1999 | Base |
| Chevrolet | Camaro | 1999 | Z28 |
| Chevrolet | Camaro | 1999 | Z28 SS |
| Chevrolet | Camaro | 2000 | Base |
| Chevrolet | Camaro | 2000 | Z28 |
| Chevrolet | Camaro | 2000 | Z28 SS |
| Chevrolet | Camaro | 2001 | Base |
| Chevrolet | Camaro | 2001 | Z28 |
| Chevrolet | Camaro | 2001 | Z28 SS |
| Chevrolet | Camaro | 2002 | Base |
| Chevrolet | Camaro | 2002 | Z28 |
| Chevrolet | Camaro | 2002 | Z28 SS |
| Chevrolet | Camaro | 2010 | SS |
| Chevrolet | Camaro | 2011 | SS |
| Chevrolet | Camaro | 2012 | SS |
| Chevrolet | Camaro | 2013 | SS |
| Chevrolet | Camaro | 2014 | SS |
| Chevrolet | Camaro | 2015 | SS |
| Chevrolet | Colorado | 2009 | LT |
| Chevrolet | Colorado | 2009 | WT |
| Chevrolet | Colorado | 2010 | LT |
| Chevrolet | Colorado | 2010 | WT |
| Chevrolet | Colorado | 2011 | LT |
| Chevrolet | Colorado | 2011 | WT |
| Chevrolet | Colorado | 2012 | LT |
| Chevrolet | Colorado | 2012 | WT |
| Chevrolet | Corvette | 1997 | Base |
| Chevrolet | Corvette | 1998 | Base |
| Chevrolet | Corvette | 1998 | Indianapolis 500 Pace Car |
| Chevrolet | Corvette | 1999 | Base |
| Chevrolet | Corvette | 2000 | Base |
| Chevrolet | Corvette | 2001 | Base |
| Chevrolet | Corvette | 2001 | Z06 |
| Chevrolet | Corvette | 2002 | Base |
| Chevrolet | Corvette | 2002 | Z06 |
| Chevrolet | Corvette | 2003 | 50th Anniversary Edition |
| Chevrolet | Corvette | 2003 | 50th Anniversary Edition Pace Car |
| Chevrolet | Corvette | 2003 | Base |
| Chevrolet | Corvette | 2003 | Z06 |
Cometic manufactures engine gaskets for both domestic and import vehicles. Gasket kits are available for both bottom end and top end for the most popular vehicles, while their MLS head gaskets are known to be some of the best in the industry. Cometic’s 70,000 square foot, state-of-the-art R&D and manufacturing facility allows them to design gaskets for engines using the latest technology, such as Multi-Layer Steel (MLS) gaskets as well as using synthetic blends such as Aramid Fiber.
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