Cometic CMC5475 060 Chev Holden LS1 MLS Head Gaskets 3.910" Bore .60 Cometic Gasket C10084 030 HD Twin Cooled Head Gaskets, 4.000in Cometic MLS Chevy BB Head Gasket .051", 4.560" Bore for GEN 5 6 396 402 Cometic CMC5751 051 Chev Holden LS1 MLS Head Gasket 4.060" Bore .51 Cometic Head Gasket For GM LS1 SB 4.100in Bore .040 Inches MLS 5 eBay. The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to rebound and resist corrosion. The outer layers of the gasket are embossed and coated on both sides with a Viton rubber material designed to meet the demands of a variety of harsh sealing environments, load conditions and surface finishes. The Viton coating is heat resistant to 250C or 482F. This Part Fits: Year Make Model Submodel 2001 2004 Avanti II Base 2004 2007 Cadillac CTS Base 2004 2007 Cadillac CTS V 1998 2002 Chevrolet Camaro Base 2010 2015 Chevrolet Camaro LS 2010 2015 Chevrolet Camaro LT 2010 2015 Chevrolet Camaro SS 2014 2015 Chevrolet Camaro Z 28 1998 2002 Chevrolet Camaro Z28 1998 2002 Chevrolet Camaro Z28 SS 2012 2015 Chevrolet Camaro ZL1 2013 Chevrolet Corvette 427 2008 Chevrolet Corvette 427 Limited Edition Z06 2003 Chevrolet Corvette 50th Anniversary Edition 2003 Chevrolet Corvette 50th Anniversary Edition Pace Car 1997 2013 Chevrolet Corvette Base 2010 2013 Chevrolet Corvette Grand Sport 1998 Chevrolet Corvette Indianapolis 500 Pace Car 2001 2004,2006 2013 Chevrolet Corvette Z06 2011 Chevrolet Corvette Z06 Carbon 2009 2013 Chevrolet Corvette ZR1 2014 2017 Chevrolet SS Base 2005 2006 Chevrolet SSR Base 2008 Chevrolet Trailblazer Base 2006 2007 Chevrolet Trailblazer LS 2006 2009 Chevrolet Trailblazer LT 2006 2009 Chevrolet Trailblazer SS 1998 2002 Pontiac Firebird Base 1998 2002 Pontiac Firebird Formula 1998 2002 Pontiac Firebird Trans Am 2009 Pontiac G8 Base 2009 Pontiac G8 GT 2009 Pontiac G8 GXP 2004 2006 Pontiac GTO Base