Cometic Gasket

Cometic GM LS Gen-3/4 Small Block V8 .044in MLX Cylinder Head Gasket - 4.040in Bore

SKU C5505-044

MPN cgsC5505-044

$113.09 · Available to order

Cometic GM LS Gen-3/4 Small Block V8 .044in MLX Cylinder Head Gasket - 4.040in Bore

Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.036". World Products Man-o-War Block. Cometic MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two materials. MLS gaskets have increased strength because they are comprised of multiple layers of stainless steel; which also creates the ability to rebound and resist corrosion. The outer layers are embossed and coated on both sides with Viton (a flour elastomer rubber based material that is heat resistant to 250 C/ 482 F). Viton is designed to meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes. The center or shim layer is uncoated stainless steel, which can be varied to accommodate multiple thickness requirements.

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
2002–2005GMCSierra 1500Base—
2006–2009ChevroletExpress 1500LT—
2007–2012ChevroletAvalancheLT—
1999–2013GMCSierra 1500SLT—
2003–2006IsuzuAscenderLS—
2007ChevroletSilverado 3500 ClassicWT—
2007–2019ChevroletSilverado 3500 HDLTZ—
2004ChevroletSilverado 3500WT—
2001–2003ChevroletSilverado 1500 HDLS—
2000–2013ChevroletSuburban 2500LS—
2005–2006ChevroletSilverado 1500 HDLT—
2003ChevroletCorvette50th Anniversary Edition Pace Car—
2007–2012ChevroletAvalancheLS—
2005–2006GMCEnvoy XLDenali—
2007GMCSierra 3500 ClassicSLT—
2007GMCSierra 2500 HD ClassicSLT—
1998–2002PontiacFirebirdTrans Am—
2000–2014GMCYukon XL 1500SLE—
2015–2019GMCSierra 3500 HDBase—
2000–2014GMCYukonSLT—
2003ChevroletAvalanche 1500WBH—
2003IsuzuAscenderBase—
2015–2019ChevroletSilverado 2500 HDHigh Country—
2002–2013GMCSierra 1500WT—
2015–2019GMCSierra 2500 HDBase—
2000–2013GMCYukon XL 2500SLE—
2004–2007CadillacCTSV—
2000–2014ChevroletTahoeLS—
2007–2014GMCSierra 2500 HDWT—
2002–2005ChevroletAvalanche 1500Base—
2007–2019GMCSierra 2500 HDSLE—
2009HummerH3Championship Series—
2002–2003ChevroletAvalanche 1500North Face—
2003–2006ChevroletTrailblazer EXTLT—
2006–2020GMCSavana 3500LT—
2002GMCSierra 1500HT—
2001–2006ChevroletSilverado 3500LT—
2004–2005ChevroletSilverado 1500Z71 Off-Road—
2003–2005IsuzuAscenderLimited—
1999–2003GMCSierra 1500SL—
2001–2003ChevroletSilverado 1500 HDLT—
2003–2006ChevroletSSRBase—
2007–2013ChevroletSilverado 1500LTZ—
2007ChevroletSilverado 2500 HD ClassicWT—
2001–2004ChevroletCorvetteZ06—
2006–2007ChevroletMonte CarloSS—
2006–2007ChevroletTrailblazerLS—
2005–2006ChevroletAvalanche 1500LT—
2006GMCYukon XL 1500SL—
2007GMCSierra 3500 ClassicWT—
2007GMCSierra 2500 HD ClassicWT—
2007ChevroletSilverado 3500 ClassicLS—
2004–2005GMCEnvoy XUVSLE—
2000ChevroletTahoeLimited—
2007–2014ChevroletTahoePPV—
2007–2019ChevroletSilverado 3500 HDLT—
2007–2014GMCSierra 3500 HDWT—
2007GMCSierra 1500 ClassicSLT—
2013ChevroletAvalancheBlack Diamond LTZ—
2007–2020GMCSavana 2500LS—
2001GMCSierra 1500C3—
2009–2012GMCCanyonSLE—
2003–2005CadillacEscalade ESVBase—
2000–2014ChevroletSuburban 1500LT—
2003–2005GMCEnvoy XLSLT—
2007GMCSierra 1500 ClassicSL—
2006GMCYukonSL—
1999–2013ChevroletSilverado 1500LS—
2006–2009ChevroletImpalaSS—
2001–2006ChevroletSilverado 2500 HDLS—
2002–2013ChevroletSilverado 1500WT—
2004–2006ChevroletAvalanche 1500Z66—
2006–2020ChevroletExpress 3500LT—
2005–2006ChevroletAvalanche 1500LS—
2000–2001ChevroletSuburban 1500Base—
2003–2020ChevroletExpress 2500LS—
2011–2019GMCSierra 3500 HDDenali—
2004–2005GMCEnvoy XUVSLT—
2003–2004ChevroletTrailblazer EXTNorth Face—
1998–2002ChevroletCamaroZ28 SS—
2003–2020GMCSavana 3500Base—
2007–2012ChevroletAvalancheLTZ—
2000–2013ChevroletSuburban 2500LT—
1998–2002PontiacFirebirdFormula—
2011–2019GMCSierra 2500 HDDenali—
2003–2005GMCSavana 1500SLE—
2007–2019ChevroletSilverado 3500 HDWT—
2007–2019GMCSierra 3500 HDSLE—
2000–2006GMCYukonDenali—
2007ChevroletSilverado 1500 ClassicLT—
2000–2001ChevroletTahoeBase—
2000–2014ChevroletTahoeLT—
2003–2006ChevroletSilverado 1500SS—
2002–2006ChevroletSuburban 1500Z71—
2003–2009ChevroletExpress 1500Base—
2006ChevroletTahoeBase—
2007–2019GMCSierra 2500 HDSLT—
1999–2013GMCSierra 1500SLE—
2000–2014ChevroletSuburban 1500LS—
2000–2014GMCYukonSLE—
2003–2009GMCSavana 1500Base—
1999–2004ChevroletSilverado 2500LT—
2002–2003ChevroletAvalanche 1500On Road Edition—
1999–2005ChevroletSilverado 1500Base—
2003–2007HummerH2Base—
2007GMCSierra 3500 ClassicSLE—
2003–2005GMCSavana 3500SLE—
2012–2014ChevroletTahoeSSV—
2007GMCSierra 1500 ClassicSLE—
2004–2006ChevroletSilverado 1500Hybrid—
1999–2004ChevroletSilverado 2500LS—
2003–2020ChevroletExpress 3500LS—
2006ChevroletSilverado 3500WT—
2008–2009HummerH3Alpha—
2003–2006ChevroletTrailblazer EXTLS—
2007ChevroletSilverado 1500 ClassicWT—
2008–2009Saab9-7xAero—
2005ChevroletSilverado 1500 HDBase—
2000ChevroletTahoeZ71—
2008ChevroletTrailblazerBase—
2007ChevroletSilverado 1500 ClassicHybrid—
2009HummerH3TAlpha—
2007ChevroletSilverado 1500 HD ClassicLT—
2003–2020ChevroletExpress 2500Base—
1998–2002ChevroletCamaroZ28—
2007ChevroletSilverado 2500 HD ClassicLT—
2004–2005BuickRainierCXL Plus—
2006ChevroletSuburban 1500Base—
2002–2006ChevroletTahoeZ71—
2005IsuzuAscenderS—
2007ChevroletSilverado 1500 ClassicSS—
2003–2005GMCSavana 2500SLE—
2009–2012ChevroletColoradoLT—
2007GMCSierra 1500 ClassicWT—
1998ChevroletCorvetteIndianapolis 500 Pace Car—
1999–2004ChevroletSilverado 2500Base—
2001–2005ChevroletSilverado 2500 HDBase—
2001–2006GMCYukon XL 1500Denali—
2007–2019GMCSierra 3500 HDSLT—
2006–2008ChevroletTrailblazerLT—
2007GMCSierra 2500 HD ClassicSLE—
2007GMCSierra 1500 ClassicDenali—
2003–2019ChevroletSilverado 2500 HDWT—
2002–2006GMCSierra 1500Denali—
1999–2013ChevroletSilverado 1500LT—
2003–2020ChevroletExpress 3500Base—
2013ChevroletAvalancheBlack Diamond LT—
2016–2019ChevroletSuburban 3500 HDLS—
2007ChevroletSuburban 2500LTZ—
2007ChevroletSilverado 2500 HD ClassicLS—
2003ChevroletCorvette50th Anniversary Edition—
2006–2014ChevroletSuburban 1500LTZ—
2002–2005CadillacEscaladeBase—
2004–2006PontiacGTOBase—
2007–2014ChevroletTahoeLTZ—
2003–2005GMCEnvoy XLSLE—
2003–2009ChevroletExpress 1500LS—
2011–2017ChevroletCapricePPV—
2004ChevroletSilverado 2500WT—
2005ChevroletSilverado 1500 HDLS—
2008–2009PontiacG8GT—
2004–2007BuickRainierCXL—
2005–2008PontiacGrand PrixGXP—
2007–2020GMCSavana 2500LT—
2000–2001ChevroletSuburban 2500Base—
1997–2007ChevroletCorvetteBase—
2007GMCSierra 3500 ClassicSL—
2013ChevroletAvalancheBlack Diamond LS—
2006–2009ChevroletTrailblazerSS—
2007GMCSierra 1500 HD ClassicSLT—
2001–2005ChevroletSilverado 3500Base—
2009–2012GMCCanyonSLT—
2005–2009GMCEnvoyDenali—
2000–2013GMCYukon XL 2500SLT—
2006–2020GMCSavana 3500LS—
2007GMCSierra 1500 ClassicHybrid—
2016–2019ChevroletSuburban 3500 HDLT—
2007ChevroletSilverado 3500 ClassicLT—
2001–2019ChevroletSilverado 2500 HDLT—
2002–2005CadillacEscalade EXTBase—
2000–2014GMCYukon XL 1500SLT—
2003–2020GMCSavana 2500Base—
2005–2006GMCSierra 1500Hybrid—
2006–2009Saab9-7x5.3i—
2006–2009GMCSavana 1500LT—
2007GMCSierra 2500 HD ClassicSL—
2015–2019ChevroletSilverado 3500 HDHigh Country—
2008–2009BuickLaCrosseSuper—
2007ChevroletSilverado 1500 ClassicLS—
2005Saab9-7xArc—
2006–2013GMCSierra 1500SL—
2006–2009GMCSavana 1500LS—
2001–2006ChevroletSilverado 3500LS—
2007GMCSierra 1500 HD ClassicSLE—
2006–2020ChevroletExpress 2500LT—
2002–2006ChevroletAvalanche 1500Z71—
2007–2019ChevroletSilverado 2500 HDLTZ—
Specifications
CategoryEngine Components
Sub-CategoryHead Gaskets
UPC191070133849
CARB ApprovedYes
Prop 65 WarningY
Special OrderYes
Weight1 lb
Dimensions (L×W×H)24 × 9.75 × 0.14 in