Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.080". 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.
GM Gen V/VI Big Block V8 MLS Head Gasket 4.375in. Bore. Comprised of mulitple embossed layers of stainless steel with the outer layers utilizing a viton rubber coating.Compressed operating thickness is .080in. Each
Fitment:
Chevrolet C1500 454 SS 1991
Chevrolet C1500 454 SS 1992
Chevrolet C1500 454 SS 1993
Chevrolet C1500 Cheyenne 1991
Chevrolet C1500 Cheyenne 1992
Chevrolet C1500 Cheyenne 1993
Chevrolet C1500 Silverado 1991
Chevrolet C1500 Silverado 1992
Chevrolet C1500 Silverado 1993
Chevrolet C1500 Suburban Silverado 1992
Chevrolet C1500 Suburban Silverado 1993
Chevrolet C1500 WT 1991
Chevrolet C1500 WT 1992
Chevrolet C1500 WT 1993
Chevrolet C2500 Base 1994
Chevrolet C2500 Base 1995
Chevrolet C2500 Base 1996
Chevrolet C2500 Base 1997
Chevrolet C2500 Base 1999
Chevrolet C2500 Base 2000
Chevrolet C2500 Cheyenne 1991
Chevrolet C2500 Cheyenne 1992
Chevrolet C2500 Cheyenne 1993
Chevrolet C2500 Cheyenne 1994
Chevrolet C2500 Cheyenne 1995
Chevrolet C2500 Cheyenne 1996
Chevrolet C2500 Cheyenne 1997
Chevrolet C2500 Cheyenne 1998
Chevrolet C2500 LS 1999
Chevrolet C2500 LS 2000
Chevrolet C2500 Scottsdale 1991
Chevrolet C2500 Scottsdale 1992
Chevrolet C2500 Silverado 1991
Chevrolet C2500 Silverado 1992
Chevrolet C2500 Silverado 1993
Chevrolet C2500 Silverado 1994
Chevrolet C2500 Silverado 1995
Chevrolet C2500 Silverado 1996
Chevrolet C2500 Silverado 1997
Chevrolet C2500 Silverado 1998
Chevrolet C2500 Suburban Base 1992
Chevrolet C2500 Suburban Base 1993
Chevrolet C2500 Suburban Base 1994
Chevrolet C2500 Suburban Base 1995
Chevrolet C2500 Suburban Base 1996
Chevrolet C2500 Suburban Base 1997
Chevrolet C2500 Suburban Base 1998
Chevrolet C2500 Suburban Base 1999
Chevrolet C2500 Suburban LS 1995
Chevrolet C2500 Suburban LS 1996
Chevrolet C2500 Suburban LS 1997
Chevrolet C2500 Suburban LS 1998
Chevrolet C2500 Suburban LS 1999
Chevrolet C2500 Suburban LT 1995
Chevrolet C2500 Suburban LT 1996
Chevrolet C2500 Suburban LT 1997
Chevrolet C2500 Suburban Silverado 1992
Chevrolet C2500 Suburban Silverado 1993
Chevrolet C2500 Suburban Silverado 1994
Chevrolet C2500 WT 1994
Chevrolet C2500 WT 1995
Chevrolet C2500 WT 1998
Chevrolet C3500 Base 1994
Chevrolet C3500 Base 1995
Chevrolet C3500 Base 1996
Chevrolet C3500 Base 1997
Chevrolet C3500 Base 1999
Chevrolet C3500 Base 2000
Chevrolet C3500 Cheyenne 1991
Chevrolet C3500 Cheyenne 1992
Chevrolet C3500 Cheyenne 1993
Chevrolet C3500 Cheyenne 1994
Chevrolet C3500 Cheyenne 1995
Chevrolet C3500 Cheyenne 1996
Chevrolet C3500 Cheyenne 1997
Chevrolet C3500 Cheyenne 1998
Chevrolet C3500 LS 1999
Chevrolet C3500 LS 2000
Chevrolet C3500 Scottsdale 1991
Chevrolet C3500 Scottsdale 1992
Chevrolet C3500 Silverado 1991
Chevrolet C3500 Silverado 1992
Chevrolet C3500 Silverado 1993
Chevrolet C3500 Silverado 1994
Chevrolet C3500 Silverado 1995
Chevrolet C3500 Silverado 1996
Chevrolet C3500 Silverado 1997
Chevrolet C3500 Silverado 1998
Chevrolet Express 3500 Base 1996
Chevrolet Express 3500 Base 1997
Chevrolet Express 3500 Base 1998
Chevrolet Express 3500 Base 1999
Chevrolet Express 3500 Base 2000
Chevrolet Express 3500 LS 1996
Chevrolet Express 3500 LS 1997
Chevrolet Express 3500 LS 1998
Chevrolet Express 3500 LS 1999
Chevrolet Express 3500 LS 2000
Chevrolet G30 Beauville 1991
Chevrolet G30 Beauville 1992
Chevrolet G30 Beauville 1993
Chevrolet G30 Beauville 1994
Chevrolet G30 Beauville 1995
Chevrolet G30 Beauville 1996
Chevrolet G30 Chevy Van 1991
Chevrolet G30 Chevy Van 1992
Chevrolet G30 Chevy Van 1993
Chevrolet G30 Chevy Van 1994
Chevrolet G30 Chevy Van 1995
Chevrolet G30 Chevy Van 1996
Chevrolet G30 Hi-Cube 1991
Chevrolet G30 Hi-Cube 1992
Chevrolet G30 Hi-Cube 1993
Chevrolet G30 Hi-Cube 1994
Chevrolet G30 Hi-Cube 1995
Chevrolet G30 Hi-Cube 1996
Chevrolet G30 Sportvan 1991
Chevrolet G30 Sportvan 1992
Chevrolet G30 Sportvan 1993
Chevrolet G30 Sportvan 1994
Chevrolet G30 Sportvan 1995
Chevrolet G30 Sportvan 1996
Chevrolet K2500 Base 1994
Chevrolet K2500 Base 1995
Chevrolet K2500 Base 1996
Chevrolet K2500 Base 1997
Chevrolet K2500 Base 1999
Chevrolet K2500 Base 2000
Chevrolet K2500 Cheyenne 1991
Chevrolet K2500 Cheyenne 1992
Chevrolet K2500 Cheyenne 1993
Chevrolet K2500 Cheyenne 1994
Chevrolet K2500 Cheyenne 1995
Chevrolet K2500 Cheyenne 1996
Chevrolet K2500 Cheyenne 1997
Chevrolet K2500 Cheyenne 1998
Chevrolet K2500 LS 1999
Chevrolet K2500 LS 2000
Chevrolet K2500 Scottsdale 1991
Chevrolet K2500 Scottsdale 1992
Chevrolet K2500 Silverado 1991
Chevrolet K2500 Silverado 1992
Chevrolet K2500 Silverado 1993
Chevrolet K2500 Silverado 1994
Chevrolet K2500 Silverado 1995
Chevrolet K2500 Silverado 1996
Chevrolet K2500 Silverado 1997
Chevrolet K2500 Silverado 1998
Chevrolet K2500 Suburban Base 1992
Chevrolet K2500 Suburban Base 1993
Chevrolet K2500 Suburban Base 1994
Chevrolet K2500 Suburban Base 1995
Chevrolet K2500 Suburban Base 1996
Chevrolet K2500 Suburban Base 1997
Chevrolet K2500 Suburban Base 1998
Chevrolet K2500 Suburban Base 1999
Chevrolet K2500 Suburban LS 1995
Chevrolet K2500 Suburban LS 1996
Chevrolet K2500 Suburban LS 1997
Chevrolet K2500 Suburban LS 1998
Chevrolet K2500 Suburban LS 1999
Chevrolet K2500 Suburban LT 1995
Chevrolet K2500 Suburban LT 1996
Chevrolet K2500 Suburban LT 1997
Chevrolet K2500 Suburban Silverado 1992
Chevrolet K2500 Suburban Silverado 1993
Chevrolet K2500 Suburban Silverado 1994
Chevrolet K2500 WT 1994
Chevrolet K2500 WT 1995
Chevrolet K2500 WT 1998
Chevrolet K3500 Base 1994
Chevrolet K3500 Base 1995
Chevrolet K3500 Base 1996
Chevrolet K3500 Base 1997
Chevrolet K3500 Base 1999
Chevrolet K3500 Base 2000
Chevrolet K3500 Cheyenne 1991
Chevrolet K3500 Cheyenne 1992
Chevrolet K3500 Cheyenne 1993
Chevrolet K3500 Cheyenne 1994
Chevrolet K3500 Cheyenne 1995
Chevrolet K3500 Cheyenne 1996
Chevrolet K3500 Cheyenne 1997
Chevrolet K3500 Cheyenne 1998
Chevrolet K3500 LS 1999
Chevrolet K3500 LS 2000
Chevrolet K3500 Scottsdale 1991
Chevrolet K3500 Scottsdale 1992
Chevrolet K3500 Silverado 1991
Chevrolet K3500 Silverado 1992
Chevrolet K3500 Silverado 1993
Chevrolet K3500 Silverado 1994
Chevrolet K3500 Silverado 1995
Chevrolet K3500 Silverado 1996
Chevrolet K3500 Silverado 1997
Chevrolet K3500 Silverado 1998
Chevrolet P30 Base 1991
Chevrolet P30 Base 1992
Chevrolet P30 Base 1993
Chevrolet P30 Base 1994
Chevrolet P30 Base 1995
Chevrolet P30 Base 1996
Chevrolet P30 Base 1997
Chevrolet P30 Base 1998
Chevrolet P30 Base 1999
Chevrolet R2500 Suburban Scottsdale 1991
Chevrolet R2500 Suburban Silverado 1991
Chevrolet R3500 Cheyenne 1991
Chevrolet R3500 Silverado 1991
Chevrolet V3500 Cheyenne 1991
Chevrolet V3500 Silverado 1991
GMC C2500 Sierra 1991
GMC C2500 Sierra 1992
GMC C2500 Sierra 1993
GMC C2500 Sierra SL 1994
GMC C2500 Sierra SL 1995
GMC C2500 Sierra SL 1996
GMC C2500 Sierra SL 1997
GMC C2500 Sierra SL 1998
GMC C2500 Sierra SL 1999
GMC C2500 Sierra SL 2000
GMC C2500 Sierra SLE 1991
GMC C2500 Sierra SLE 1992
GMC C2500 Sierra SLE 1993
GMC C2500 Sierra SLE 1994
GMC C2500 Sierra SLE 1995
GMC C2500 Sierra SLE 1996
GMC C2500 Sierra SLE 1997
GMC C2500 Sierra SLE 1998
GMC C2500 Sierra SLE 1999
GMC C2500 Sierra SLE 2000
GMC C2500 Sierra SLT 1994
GMC C2500 Sierra SLT 1995
GMC C2500 Sierra SLT 1996
GMC C2500 Sierra SLT 1997
GMC C2500 Sierra SLT 1998
GMC C2500 Sierra SLT 1999
GMC C2500 Sierra SLT 2000
GMC C2500 Sierra SLX 1991
GMC C2500 Sierra SLX 1992
GMC C2500 Sierra SLX 1993
GMC C2500 Suburban Base 1992
GMC C2500 Suburban Base 1993
GMC C2500 Suburban Base 1994
GMC C2500 Suburban Base 1995
GMC C2500 Suburban Base 1996
GMC C2500 Suburban Base 1997
GMC C2500 Suburban Base 1998
GMC C2500 Suburban Base 1999
GMC C2500 Suburban SLE 1992
GMC C2500 Suburban SLE 1993
GMC C2500 Suburban SLE 1994
GMC C2500 Suburban SLE 1995
GMC C2500 Suburban SLE 1996
GMC C2500 Suburban SLE 1997
GMC C2500 Suburban SLE 1998
GMC C2500 Suburban SLE 1999
GMC C2500 Suburban SLT 1995
GMC C2500 Suburban SLT 1996
GMC C2500 Suburban SLT 1997
GMC C2500 Suburban SLT 1998
GMC C2500 Suburban SLT 1999
GMC C3500 Sierra 1991
GMC C3500 Sierra 1992
GMC C3500 Sierra 1993
GMC C3500 Sierra SL 1994
GMC C3500 Sierra SL 1995
GMC C3500 Sierra SL 1996
GMC C3500 Sierra SL 1997
GMC C3500 Sierra SL 1998
GMC C3500 Sierra SL 1999
GMC C3500 Sierra SL 2000
GMC C3500 Sierra SLE 1991
GMC C3500 Sierra SLE 1992
GMC C3500 Sierra SLE 1993
GMC C3500 Sierra SLE 1994
GMC C3500 Sierra SLE 1995
GMC C3500 Sierra SLE 1996
GMC C3500 Sierra SLE 1997
GMC C3500 Sierra SLE 1998
GMC C3500 Sierra SLE 1999
GMC C3500 Sierra SLE 2000
GMC C3500 Sierra SLT 1994
GMC C3500 Sierra SLT 1995
GMC C3500 Sierra SLT 1996
GMC C3500 Sierra SLT 1997
GMC C3500 Sierra SLT 1998
GMC C3500 Sierra SLT 1999
GMC C3500 Sierra SLT 2000
GMC C3500 Sierra SLX 1991
GMC C3500 Sierra SLX 1992
GMC C3500 Sierra SLX 1993
GMC G3500 Magnavan 1991
GMC G3500 Magnavan 1992
GMC G3500 Magnavan 1993
GMC G3500 Magnavan 1994
GMC G3500 Magnavan 1995
GMC G3500 Magnavan 1996
GMC G3500 Rally 1991
GMC G3500 Rally 1992
GMC G3500 Rally 1993
GMC G3500 Rally 1994
GMC G3500 Rally 1995
GMC G3500 Rally 1996
GMC G3500 Rally Camper Special 1991
GMC G3500 Rally Camper Special 1992
GMC G3500 Rally Camper Special 1993
GMC G3500 Rally Camper Special 1994
GMC G3500 Rally Camper Special 1995
GMC G3500 Rally Camper Special 1996
GMC G3500 Rally STX 1991
GMC G3500 Rally STX 1992
GMC G3500 Rally STX 1993
GMC G3500 Rally STX 1994
GMC G3500 Rally STX 1995
GMC G3500 Rally STX 1996
GMC G3500 Vandura 1991
GMC G3500 Vandura 1992
GMC G3500 Vandura 1993
GMC G3500 Vandura 1994
GMC G3500 Vandura 1995
GMC G3500 Vandura 1996
GMC G3500 Vandura Special 1991
GMC G3500 Vandura Special 1992
GMC G3500 Vandura Special 1993
GMC G3500 Vandura Special 1994
GMC G3500 Vandura Special 1995
GMC G3500 Vandura Special 1996
GMC K2500 Sierra 1991
GMC K2500 Sierra 1992
GMC K2500 Sierra 1993
GMC K2500 Sierra SL 1994
GMC K2500 Sierra SL 1995
GMC K2500 Sierra SL 1996
GMC K2500 Sierra SL 1997
GMC K2500 Sierra SL 1998
GMC K2500 Sierra SL 1999
GMC K2500 Sierra SL 2000
GMC K2500 Sierra SLE 1991
GMC K2500 Sierra SLE 1992
GMC K2500 Sierra SLE 1993
GMC K2500 Sierra SLE 1994
GMC K2500 Sierra SLE 1995
GMC K2500 Sierra SLE 1996
GMC K2500 Sierra SLE 1997
GMC K2500 Sierra SLE 1998
GMC K2500 Sierra SLE 1999
GMC K2500 Sierra SLE 2000
GMC K2500 Sierra SLT 1994
GMC K2500 Sierra SLT 1995
GMC K2500 Sierra SLT 1996
GMC K2500 Sierra SLT 1997
GMC K2500 Sierra SLT 1998
GMC K2500 Sierra SLT 1999
GMC K2500 Sierra SLT 2000
GMC K2500 Sierra SLX 1991
GMC K2500 Sierra SLX 1992
GMC K2500 Sierra SLX 1993
GMC K2500 Suburban Base 1992
GMC K2500 Suburban Base 1993
GMC K2500 Suburban Base 1994
GMC K2500 Suburban Base 1995
GMC K2500 Suburban Base 1996
GMC K2500 Suburban Base 1997
GMC K2500 Suburban Base 1998
GMC K2500 Suburban Base 1999
GMC K2500 Suburban SLE 1992
GMC K2500 Suburban SLE 1993
GMC K2500 Suburban SLE 1994
GMC K2500 Suburban SLE 1995
GMC K2500 Suburban SLE 1996
GMC K2500 Suburban SLE 1997
GMC K2500 Suburban SLE 1998
GMC K2500 Suburban SLE 1999
GMC K2500 Suburban SLT 1995
GMC K2500 Suburban SLT 1996
GMC K2500 Suburban SLT 1997
GMC K2500 Suburban SLT 1998
GMC K2500 Suburban SLT 1999
GMC K3500 Sierra 1991
GMC K3500 Sierra 1992
GMC K3500 Sierra 1993
GMC K3500 Sierra SL 1994
GMC K3500 Sierra SL 1995
GMC K3500 Sierra SL 1996
GMC K3500 Sierra SL 1997
GMC K3500 Sierra SL 1998
GMC K3500 Sierra SL 1999
GMC K3500 Sierra SL 2000
GMC K3500 Sierra SLE 1991
GMC K3500 Sierra SLE 1992
GMC K3500 Sierra SLE 1993
GMC K3500 Sierra SLE 1994
GMC K3500 Sierra SLE 1995
GMC K3500 Sierra SLE 1996
GMC K3500 Sierra SLE 1997
GMC K3500 Sierra SLE 1998
GMC K3500 Sierra SLE 1999
GMC K3500 Sierra SLE 2000
GMC K3500 Sierra SLT 1994
GMC K3500 Sierra SLT 1995
GMC K3500 Sierra SLT 1996
GMC K3500 Sierra SLT 1997
GMC K3500 Sierra SLT 1998
GMC K3500 Sierra SLT 1999
GMC K3500 Sierra SLT 2000
GMC K3500 Sierra SLX 1991
GMC K3500 Sierra SLX 1992
GMC K3500 Sierra SLX 1993
GMC P3500 Base 1991
GMC P3500 Base 1992
GMC P3500 Base 1993
GMC P3500 Base 1994
GMC P3500 Base 1995
GMC P3500 Base 1996
GMC P3500 Base 1997
GMC R2500 Suburban Base 1991
GMC R3500 Base 1991
GMC R3500 SLE 1991
GMC V3500 Base 1991
GMC V3500 SLE 1991