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 250°C or 482°F.

This Part Fits:

Year	Make	Model	Submodel
1965-1974,1976-1985,1987-1991,2001-2004	Avanti	II	Base
1985	Avanti	II	GT
1973-1974	Buick	Apollo	Base
1977,1980-1981	Buick	Century	Base
1977-1979	Buick	Century	Custom
1980	Buick	Century	Estate
1978-1981	Buick	Century	Limited
1978-1979	Buick	Century	Special
1978	Buick	Century	Sport
1991-1996	Buick	Commercial Chassis	Base
1970-1972	Buick	GS	Base
1978	Buick	LeSabre	Base
1978,1982	Buick	LeSabre	Custom
1982	Buick	LeSabre	Limited
1977-1986	Buick	Regal	Base
1982-1983	Buick	Regal	Estate Wagon
1978-1983,1985-1986	Buick	Regal	Limited
1977	Buick	Regal	SR
1992-1995	Buick	Roadmaster	Base
1996	Buick	Roadmaster	Collector's Edition
1991-1995	Buick	Roadmaster	Estate Wagon
1996	Buick	Roadmaster	Estate Wagon Collector's Edition
1992-1995	Buick	Roadmaster	Limited
1996	Buick	Roadmaster	Limited Collector's Edition
1970	Buick	Skylark	350
1968-1972,1977-1979	Buick	Skylark	Base
1968-1972,1978-1979	Buick	Skylark	Custom
1977-1979	Buick	Skylark	S
1978	Buick	Skylark	Sport
1977	Buick	Skylark	SR
1985	Buick	Somerset Regal	Base
1985	Buick	Somerset Regal	Limited
1969	Buick	Special	Base
1969-1972	Buick	Sportwagon	Base
1990-1992	Cadillac	Brougham	Base
1990-1992	Cadillac	Brougham	d'Elegance
1994-1996	Cadillac	Commercial Chassis	Base
1992-1996	Cadillac	Commercial Chassis	Brougham
1999-2000	Cadillac	Escalade	Base
1993-1996	Cadillac	Fleetwood	Base
1993-1996	Cadillac	Fleetwood	Brougham
2006-2009	Cadillac	STS	V
2006-2009	Cadillac	XLR	V
1966-1974	Checker	Aerobus	Base
1969-1970	Checker	Deluxe	Base
1975	Checker	Marathon	Aerobus
1965-1982	Checker	Marathon	Base
1970-1982	Checker	Marathon	Deluxe
1965-1969	Checker	Marathon	Town Custom
1969-1974	Checker	Taxicab	Base
1959	Chevrolet	3B	3200
1959	Chevrolet	3C	3400
1959	Chevrolet	3D	3500
1959	Chevrolet	3E	3600
1959	Chevrolet	3F	3700
1959	Chevrolet	3G	3800
1985-2002,2004-2005	Chevrolet	Astro	Base
1985-1995	Chevrolet	Astro	CL
1985-1995	Chevrolet	Astro	CS
1996-2002,2004-2005	Chevrolet	Astro	LS
1987-2002,2004-2005	Chevrolet	Astro	LT
1955-1975	Chevrolet	Bel Air	Base
1955-1956	Chevrolet	Bel Air	Beauville
1955-1957	Chevrolet	Bel Air	Nomad
1958-1972	Chevrolet	Biscayne	Base
1960	Chevrolet	Biscayne	Fleetmaster
1969-1974,1994-1999	Chevrolet	Blazer	Base
1992-1993	Chevrolet	Blazer	Cheyenne
1987	Chevrolet	Blazer	Custom Deluxe
1996-2004	Chevrolet	Blazer	LS
1995-2001	Chevrolet	Blazer	LT
1988-1991	Chevrolet	Blazer	Scottsdale
1987-1994	Chevrolet	Blazer	Silverado
1994	Chevrolet	Blazer	Silverado Sport
1999-2001	Chevrolet	Blazer	Trailblazer
2001-2004	Chevrolet	Blazer	Xtreme
2003-2004	Chevrolet	Blazer	ZR2
1958-1961,1969-1972	Chevrolet	Brookwood	Base
1978-1980	Chevrolet	C10	Big Ten
1975-1981	Chevrolet	C10	Cheyenne
1981-1986	Chevrolet	C10	Custom
1975-1980	Chevrolet	C10	Custom Deluxe
1981	Chevrolet	C10	Deluxe
1975-1986	Chevrolet	C10	Scottsdale
1975-1986	Chevrolet	C10	Silverado
1960-1974	Chevrolet	C10 Pickup	Base
1967-1974	Chevrolet	C10 Suburban	Base
1981-1986	Chevrolet	C10 Suburban	Custom
1975-1980	Chevrolet	C10 Suburban	Custom Deluxe
1981	Chevrolet	C10 Suburban	Deluxe
1975-1980,1982,1984-1986	Chevrolet	C10 Suburban	Scottsdale
1975-1980,1982-1986	Chevrolet	C10 Suburban	Silverado
1994-1997	Chevrolet	C1500	Base
1988-1998	Chevrolet	C1500	Cheyenne
1999	Chevrolet	C1500	LS
1988-1992	Chevrolet	C1500	Scottsdale
1988-1998	Chevrolet	C1500	Silverado
1990-1998	Chevrolet	C1500	WT
1992-1999	Chevrolet	C1500 Suburban	Base
1995-1999	Chevrolet	C1500 Suburban	LS
1995-1997,1999	Chevrolet	C1500 Suburban	LT
1992-1994	Chevrolet	C1500 Suburban	Silverado
1975-1981	Chevrolet	C20	Cheyenne
1981-1986	Chevrolet	C20	Custom
1975-1980	Chevrolet	C20	Custom Deluxe
1981	Chevrolet	C20	Deluxe
1975-1986	Chevrolet	C20	Scottsdale
1975-1986	Chevrolet	C20	Silverado
1960-1974	Chevrolet	C20 Pickup	Base
1967-1974	Chevrolet	C20 Suburban	Base
1981-1986	Chevrolet	C20 Suburban	Custom
1975-1980	Chevrolet	C20 Suburban	Custom Deluxe
1981	Chevrolet	C20 Suburban	Deluxe
1975-1980,1982,1984-1986	Chevrolet	C20 Suburban	Scottsdale
1975-1977,1979-1980,1982-1986	Chevrolet	C20 Suburban	Silverado
1994-1997,1999-2000	Chevrolet	C2500	Base
1988-1998	Chevrolet	C2500	Cheyenne
1999-2000	Chevrolet	C2500	LS
1988-1992	Chevrolet	C2500	Scottsdale
1988-1998	Chevrolet	C2500	Silverado
1994-1995,1998	Chevrolet	C2500	WT
1992-1999	Chevrolet	C2500 Suburban	Base
1995-1999	Chevrolet	C2500 Suburban	LS
1995-1997	Chevrolet	C2500 Suburban	LT
1992-1994	Chevrolet	C2500 Suburban	Silverado
1975-1981	Chevrolet	C30	Cheyenne
1981-1986	Chevrolet	C30	Custom
1975-1980	Chevrolet	C30	Custom Deluxe
1981	Chevrolet	C30	Deluxe
1975-1986	Chevrolet	C30	Scottsdale
1975-1986	Chevrolet	C30	Silverado
1960-1974	Chevrolet	C30 Pickup	Base
1994-1997,1999-2000	Chevrolet	C3500	Base
1988-1998	Chevrolet	C3500	Cheyenne
1999-2000	Chevrolet	C3500	LS
1988-1992	Chevrolet	C3500	Scottsdale
1988-1998	Chevrolet	C3500	Silverado
1960-1962	Chevrolet	C40	Base
1967-1980,1988	Chevrolet	Camaro	Base
1979-1986	Chevrolet	Camaro	Berlinetta
1993	Chevrolet	Camaro	Indianapolis 500 Pace Car
1985-1990	Chevrolet	Camaro	Iroc-Z
1973-1978,1987	Chevrolet	Camaro	LT
1976-1978	Chevrolet	Camaro	LT Rally Sport
1976-1980	Chevrolet	Camaro	Rally Sport
1967-1973,1975,1989-1992	Chevrolet	Camaro	RS
1992	Chevrolet	Camaro	RS Heritage Edition
1981-1987	Chevrolet	Camaro	Sport
1967-1972	Chevrolet	Camaro	SS
1967-1972,1974,1977-1987,1991-2002	Chevrolet	Camaro	Z28
1992	Chevrolet	Camaro	Z28 Heritage Edition
1982	Chevrolet	Camaro	Z28 Indianapolis 500 Pace Car
1998-2002	Chevrolet	Camaro	Z28 SS
1966-1972,1986-1992	Chevrolet	Caprice	Base
1973-1996	Chevrolet	Caprice	Classic
1986-1990	Chevrolet	Caprice	Classic Brougham
1976-1978,1981-1982	Chevrolet	Caprice	Classic Estate
1976-1981	Chevrolet	Caprice	Classic Landau
1993-1994	Chevrolet	Caprice	Classic LS
1987-1990	Chevrolet	Caprice	Classic LS Brougham
1991-1993	Chevrolet	Caprice	Classic LTZ
1975-1976,1979-1980	Chevrolet	Caprice	Classic Sport
1973-1974	Chevrolet	Caprice	Estate
1975	Chevrolet	Caprice	Estate Wagon
1967-1968	Chevrolet	Chevelle	300
1967-1969	Chevrolet	Chevelle	300 Deluxe
1964-1968,1970-1972	Chevrolet	Chevelle	Base
1967-1972	Chevrolet	Chevelle	Concours
1969-1972	Chevrolet	Chevelle	Concours Estate
1965-1967,1973	Chevrolet	Chevelle	Deluxe
1969-1972	Chevrolet	Chevelle	Greenbrier
1968-1972	Chevrolet	Chevelle	Malibu
1968-1972	Chevrolet	Chevelle	Nomad
1964-1972	Chevrolet	Chevelle	SS
1963-1967	Chevrolet	Chevy II	Base
1963-1968	Chevrolet	Chevy II	Nova
1964-1967	Chevrolet	Chevy II	Nova SS
1991-1994	Chevrolet	Commercial Chassis	Base
1988	Chevrolet	Corvette	35th Anniversary Edition
1993	Chevrolet	Corvette	40th Anniversary Edition
2003	Chevrolet	Corvette	50th Anniversary Edition
2003	Chevrolet	Corvette	50th Anniversary Edition Pace Car
1955-1974,1977-1982,1984-2004	Chevrolet	Corvette	Base
1982,1996	Chevrolet	Corvette	Collector's Edition
1996	Chevrolet	Corvette	Grand Sport
1978,1986,1995,1998	Chevrolet	Corvette	Indianapolis 500 Pace Car
1978	Chevrolet	Corvette	Silver Anniversary Edition
1975-1976	Chevrolet	Corvette	Stingray
2001-2004	Chevrolet	Corvette	Z06
1990-1995	Chevrolet	Corvette	ZR-1
1957-1958	Chevrolet	Del Ray	Base
1959-1960,1964-1987	Chevrolet	El Camino	Base
1975-1977	Chevrolet	El Camino	Classic
1977-1978,1981-1986	Chevrolet	El Camino	Conquista
1968-1974	Chevrolet	El Camino	Custom
1979-1981	Chevrolet	El Camino	Royal Knight
1970-1987	Chevrolet	El Camino	SS
1969-1970	Chevrolet	Estate	Base
1996-2005,2007,2009-2010,2013	Chevrolet	Express 1500	Base
1996-2005	Chevrolet	Express 1500	LS