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Cometic

CG Head Gaskets

$6.25

SKU: C15034 · Engine Components

Product Details

COMETIC Molded Rubber is a soft durometer rubber formed specifically to the shape of the sealing surface or sealing cavity. Can be bonded to a steel or plastic carrier for added rigidity and reusability.

Cometic utlizes their in-house dynamometersand engine assembly rooms to ensure quality and reliability

  • All of Cometic's gaskets and seals have been tested on both the street and the track as well as vigorous Dyno shakedowns
  • Matches The Higher Level Of Performance For Todays Engines

Vehicle Fitment 200 applications

Buick (4)

  • 2004–2007 Rainier 4.2L L6
  • 2004 Rainier 5.3L V8 (Gen III LS)
  • 2005–2007 Rainier 5.3L V8 (Gen IV LS)
  • 2008–2009 LaCrosse 5.3L LS4 V8

Cadillac (13)

  • 2002–2006 Escalade EXT 6.0L V8 (Gen III LS)
  • 2002–2005 Escalade 5.3L V8 (Gen III LS)
  • 2002–2006 Escalade 6.0L V8 (Gen III LS)
  • 2003–2006 Escalade ESV 6.0L V8 (Gen III LS)
  • 2004–2005 CTS 5.7L V8
  • 2006–2007 CTS 6.0L LS2 V8
  • 2007–2013 Escalade ESV 6.2L V8 (Gen IV LS)
  • 2007–2013 Escalade EXT 6.2L V8 (Gen IV LS)
  • 2007–2013 Escalade 6.2L V8 (Gen IV LS)
  • 2009–2015 CTS 6.2L LSA Supercharged V8
  • 2009–2013 Escalade 6.0L V8 (Gen IV LS)
  • 2014 Escalade ESV 6.2L V8 (Gen IV LS)
  • 2014 Escalade 6.2L V8 (Gen IV LS)

Chevrolet (98)

  • 1999–2002 Camaro 5.7L LS1 V8
  • 1999–2004 Corvette 5.7L LS1 V8
  • 1999–2013 Silverado 1500 4.3L Vortec V6
  • 1999–2006 Silverado 1500 4.8L V8 (Gen III LS)
  • 1999–2006 Silverado 1500 5.3L V8 (Gen III LS)
  • 1999–2000 Silverado 2500 5.3L V8 (Gen III LS)
  • 1999–2004 Silverado 2500 6.0L V8 (Gen III LS)
  • 2000–2006 Suburban 2500 6.0L V8 (Gen III LS)
  • 2000–2006 Tahoe 4.8L V8 (Gen III LS)
  • 2000 Tahoe 5.7L Vortec V8
  • 2001–2003 Silverado 1500 HD 6.0L V8 (Gen III LS)
  • 2001–2006 Silverado 2500 HD 6.0L V8 (Gen III LS)
  • 2001–2019 Silverado 2500 HD 6.6L Duramax Diesel
  • 2001–2006 Silverado 2500 HD 8.1L Vortec V8
  • 2001–2006 Silverado 3500 6.0L V8 (Gen III LS)
  • 2001–2006 Silverado 3500 6.6L Duramax Diesel
  • 2001–2006 Silverado 3500 8.1L Vortec V8
  • 2001–2006 Suburban 2500 8.1L Vortec V8
  • 2002–2006 Avalanche 1500 5.3L V8 (Gen III LS)
  • 2002–2005 Avalanche 2500 8.1L Vortec V8
  • 2003–2014 Express 1500 4.3L Vortec V6
  • 2003–2006 Express 2500 4.3L Vortec V6
  • 2003–2006 Express 2500 4.8L V8 (Gen III LS)
  • 2003–2005 Express 2500 5.3L V8 (Gen III LS)
  • 2003–2007 Express 2500 6.0L V8 (Gen III LS)
  • 2003–2006 Express 3500 4.8L V8 (Gen III LS)
  • 2003–2007 Express 3500 6.0L V8 (Gen III LS)
  • 2003–2004 SSR 5.3L V8 (Gen III LS)
  • 2003–2006 Silverado 1500 6.0L V8 (Gen III LS)
  • 2003–2006 Trailblazer EXT 4.2L L6
  • 2003–2004 Trailblazer EXT 5.3L V8 (Gen III LS)
  • 2005–2006 Trailblazer EXT 5.3L V8 (Gen IV LS)
  • 2005–2007 Corvette 6.0L LS2 V8
  • 2005–2006 SSR 6.0L LS2 V8
  • 2005–2006 Silverado 1500 HD 6.0L V8 (Gen III LS)
  • 2006–2013 Corvette 7.0L LS7 V8
  • 2006–2016 Express 2500 6.6L Duramax Diesel
  • 2006–2016 Express 3500 6.6L Duramax Diesel
  • 2006–2009 Impala 5.3L LS4 V8
  • 2006–2007 Monte Carlo 5.3L LS4 V8
  • 2006 Suburban 1500 6.0L V8 (Gen III LS)
  • 2006–2008 Trailblazer 4.2L L6
  • 2006–2008 Trailblazer 5.3L V8 (Gen IV LS)
  • 2006–2009 Trailblazer 6.0L LS2 V8
  • 2007–2017 Express 2500 4.8L V8 (Gen IV LS)
  • 2007–2017 Express 3500 4.8L V8 (Gen IV LS)
  • 2007–2013 Silverado 1500 4.8L V8 (Gen IV LS)
  • 2007–2013 Silverado 1500 5.3L V8 (Gen IV LS)
  • 2007–2013 Silverado 1500 6.0L V8 (Gen IV LS)
  • 2007–2019 Silverado 2500 HD 6.0L V8 (Gen IV LS)
  • 2007–2009 Suburban 1500 6.0L V8 (Gen IV LS)
  • 2007–2013 Suburban 2500 6.0L V8 (Gen IV LS)
  • 2007–2009 Tahoe 4.8L V8 (Gen IV LS)
  • 2007–2013 Avalanche 5.3L V8 (Gen IV LS)
  • 2007–2009 Avalanche 6.0L V8 (Gen IV LS)
  • 2007 Silverado 1500 Classic 4.3L Vortec V6
  • 2007 Silverado 1500 Classic 4.8L V8 (Gen IV LS)
  • 2007 Silverado 1500 Classic 5.3L V8 (Gen III LS)
  • 2007 Silverado 1500 Classic 6.0L V8 (Gen III LS)
  • 2007 Silverado 1500 HD Classic 6.0L V8 (Gen III LS)
  • 2007 Silverado 2500 HD Classic 6.0L V8 (Gen III LS)
  • 2007 Silverado 2500 HD Classic 6.6L Duramax Diesel
  • 2007 Silverado 2500 HD Classic 8.1L Vortec V8
  • 2007 Silverado 3500 Classic 6.0L V8 (Gen III LS)
  • 2007 Silverado 3500 Classic 6.6L Duramax Diesel
  • 2007 Silverado 3500 Classic 8.1L Vortec V8
  • 2007–2019 Silverado 3500 HD 6.0L V8 (Gen IV LS)
  • 2007–2019 Silverado 3500 HD 6.6L Duramax Diesel
  • 2007–2013 Suburban 1500 5.3L V8 (Gen IV LS)
  • 2007–2013 Tahoe 5.3L V8 (Gen IV LS)
  • 2008–2020 Express 2500 6.0L V8 (Gen IV LS)
  • 2008–2020 Express 3500 6.0L V8 (Gen IV LS)
  • 2008–2013 Corvette 6.2L LS3 V8
  • 2008–2013 Express 1500 5.3L V8 (Gen IV LS)
  • 2008–2013 Tahoe 6.0L V8 (Gen IV LS)
  • 2008–2009 Tahoe 6.2L V8 (Gen IV LS)
  • 2009–2012 Colorado 2.9L L4
  • 2009–2012 Colorado 3.7L L5
  • 2009–2012 Colorado 5.3L V8 (Gen IV LS)
  • 2009–2013 Corvette 6.2L LS9 Supercharged V8
  • 2009–2013 Silverado 1500 6.2L V8 (Gen IV LS)
  • 2010–2013 Camaro 6.2L LS3 V8
  • 2011–2017 Caprice 6.0L V8 (Gen IV LS)
  • 2012–2015 Camaro 6.2L LSA Supercharged V8
  • 2012–2017 Caprice 3.6L V6
  • 2014–2015 Camaro 6.2L LS3 V8
  • 2014 Express 1500 5.3L V8 (Gen IV LS)
  • 2014 Suburban 1500 5.3L V8 (Gen IV LS)
  • 2014 Tahoe 5.3L V8 (Gen IV LS)
  • 2014–2015 Camaro 7.0L LS7 V8
  • 2014–2017 SS 6.2L LS3 V8
  • 2016–2020 LCF 3500 6.0L V8 (Gen IV LS)
  • 2016–2019 Suburban 3500 HD 6.0L V8 (Gen IV LS)
  • 2017–2020 Express 2500 2.8L Duramax Diesel
  • 2017–2020 Express 3500 2.8L Duramax Diesel
  • 2018–2020 Express 2500 4.3L EcoTec3 V6
  • 2018–2020 Express 3500 4.3L EcoTec3 V6
  • 2020 LCF 3500 6.6L L8T V8

GMC (78)

  • 1999–2006 Sierra 1500 5.3L V8 (Gen III LS)
  • 1999–2000 Sierra 2500 5.3L V8 (Gen III LS)
  • 1999–2004 Sierra 2500 6.0L V8 (Gen III LS)
  • 1999–2013 Sierra 1500 4.3L Vortec V6
  • 1999–2006 Sierra 1500 4.8L V8 (Gen III LS)
  • 2000–2006 Yukon XL 2500 6.0L V8 (Gen III LS)
  • 2000–2006 Yukon 4.8L V8 (Gen III LS)
  • 2001–2006 Sierra 1500 6.0L V8 (Gen III LS)
  • 2001–2006 Sierra 2500 HD 6.0L V8 (Gen III LS)
  • 2001–2019 Sierra 2500 HD 6.6L Duramax Diesel
  • 2001–2006 Sierra 2500 HD 8.1L Vortec V8
  • 2001–2006 Sierra 3500 6.0L V8 (Gen III LS)
  • 2001–2006 Sierra 3500 6.6L Duramax Diesel
  • 2001–2006 Sierra 3500 8.1L Vortec V8
  • 2001–2006 Yukon XL 1500 6.0L V8 (Gen III LS)
  • 2001–2006 Yukon XL 2500 8.1L Vortec V8
  • 2001–2006 Yukon 6.0L V8 (Gen III LS)
  • 2001–2003 Sierra 1500 HD 6.0L V8 (Gen III LS)
  • 2003–2005 Envoy XL 4.2L L6
  • 2003–2004 Envoy XL 5.3L V8 (Gen III LS)
  • 2003–2014 Savana 1500 4.3L Vortec V6
  • 2003–2006 Savana 2500 4.3L Vortec V6
  • 2003–2006 Savana 2500 4.8L V8 (Gen III LS)
  • 2003–2005 Savana 2500 5.3L V8 (Gen III LS)
  • 2003–2007 Savana 2500 6.0L V8 (Gen III LS)
  • 2003–2006 Savana 3500 4.8L V8 (Gen III LS)
  • 2003–2007 Savana 3500 6.0L V8 (Gen III LS)
  • 2004–2005 Envoy XUV 4.2L L6
  • 2004 Envoy XUV 5.3L V8 (Gen III LS)
  • 2005–2006 Envoy XL 5.3L V8 (Gen IV LS)
  • 2005 Envoy XUV 5.3L V8 (Gen IV LS)
  • 2005–2009 Envoy 5.3L V8 (Gen IV LS)
  • 2005–2006 Sierra 1500 HD 6.0L V8 (Gen III LS)
  • 2006–2016 Savana 2500 6.6L Duramax Diesel
  • 2006–2016 Savana 3500 6.6L Duramax Diesel
  • 2007–2013 Sierra 1500 6.2L V8 (Gen IV LS)
  • 2007 Sierra 2500 HD Classic 6.0L V8 (Gen III LS)
  • 2007 Sierra 2500 HD Classic 6.6L Duramax Diesel
  • 2007 Sierra 2500 HD Classic 8.1L Vortec V8
  • 2007 Sierra 3500 Classic 6.0L V8 (Gen III LS)
  • 2007 Sierra 3500 Classic 6.6L Duramax Diesel
  • 2007 Sierra 3500 Classic 8.1L Vortec V8
  • 2007–2019 Sierra 3500 HD 6.0L V8 (Gen IV LS)
  • 2007–2019 Sierra 3500 HD 6.6L Duramax Diesel
  • 2007–2013 Yukon XL 1500 5.3L V8 (Gen IV LS)
  • 2007–2013 Yukon XL 1500 6.2L V8 (Gen IV LS)
  • 2007–2013 Yukon 5.3L V8 (Gen IV LS)
  • 2007–2013 Yukon 6.2L V8 (Gen IV LS)
  • 2007–2017 Savana 2500 4.8L V8 (Gen IV LS)
  • 2007–2017 Savana 3500 4.8L V8 (Gen IV LS)
  • 2007–2013 Sierra 1500 4.8L V8 (Gen IV LS)
  • 2007–2013 Sierra 1500 5.3L V8 (Gen IV LS)
  • 2007–2013 Sierra 1500 6.0L V8 (Gen IV LS)
  • 2007–2019 Sierra 2500 HD 6.0L V8 (Gen IV LS)
  • 2007–2009 Yukon XL 1500 6.0L V8 (Gen IV LS)
  • 2007–2013 Yukon XL 2500 6.0L V8 (Gen IV LS)
  • 2007–2009 Yukon 4.8L V8 (Gen IV LS)
  • 2007 Sierra 1500 Classic 4.3L Vortec V6
  • 2007 Sierra 1500 Classic 4.8L V8 (Gen IV LS)
  • 2007 Sierra 1500 Classic 5.3L V8 (Gen III LS)
  • 2007 Sierra 1500 Classic 6.0L V8 (Gen III LS)
  • 2007 Sierra 1500 HD Classic 6.0L V8 (Gen III LS)
  • 2008–2013 Yukon 6.0L V8 (Gen IV LS)
  • 2008–2020 Savana 2500 6.0L V8 (Gen IV LS)
  • 2008–2020 Savana 3500 6.0L V8 (Gen IV LS)
  • 2008–2013 Savana 1500 5.3L V8 (Gen IV LS)
  • 2009–2012 Canyon 2.9L L4
  • 2009–2012 Canyon 3.7L L5
  • 2009–2012 Canyon 5.3L V8 (Gen IV LS)
  • 2014 Yukon XL 1500 6.2L V8 (Gen IV LS)
  • 2014 Yukon 6.2L V8 (Gen IV LS)
  • 2014 Savana 1500 5.3L V8 (Gen IV LS)
  • 2014 Yukon XL 1500 5.3L V8 (Gen IV LS)
  • 2014 Yukon 5.3L V8 (Gen IV LS)
  • 2017–2020 Savana 2500 2.8L Duramax Diesel
  • 2017–2020 Savana 3500 2.8L Duramax Diesel
  • 2018–2020 Savana 2500 4.3L EcoTec3 V6
  • 2018–2020 Savana 3500 4.3L EcoTec3 V6

Hummer (4)

  • 2003–2007 H2 6.0L V8 (Gen III LS)
  • 2008–2009 H2 6.2L V8 (Gen IV LS)
  • 2008–2010 H3 5.3L V8 (Gen IV LS)
  • 2009–2010 H3T 5.3L V8 (Gen IV LS)

Pontiac (3)

  • 1999–2002 Firebird 5.7L LS1 V8
  • 2004 GTO 5.7L LS1 V8
  • 2005–2006 GTO 6.0L LS2 V8