Cometic Oldsmobile 330-455 V8 4.2 inch Bore .040 inch MLS Head Gasket

Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.040". 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.

This Part Fits:

Year	Make	Model	Submodel
1973-1975	Buick	Apollo	Base
1975	Buick	Apollo	SR
1973	Buick	Centurion	Base
1973-1977	Buick	Century	Base
1975-1977	Buick	Century	Custom
1976	Buick	Century	Indianapolis 500 Pace Car
1973-1975	Buick	Century	Luxus
1976-1979	Buick	Electra	225
1975	Buick	Electra	Custom
1980	Buick	Electra	Estate Wagon
1975-1980	Buick	Electra	Limited
1978-1980	Buick	Electra	Park Avenue
1973,1975-1980	Buick	Estate Wagon	Base
1972	Buick	GS	Base
1972	Buick	GS 455	Base
1972-1975,1977-1980	Buick	LeSabre	Base
1972-1973,1975-1978	Buick	LeSabre	Custom
1977	Buick	LeSabre	Custom Sport
1979-1980	Buick	LeSabre	Limited
1974	Buick	LeSabre	Luxus
1973-1977	Buick	Regal	Base
1976-1977	Buick	Regal	SR
1975-1980	Buick	Riviera	Base
1975	Buick	Riviera	GS
1978	Buick	Riviera	LXXV Anniversary Edition
1979-1980	Buick	Riviera	S
1976	Buick	Riviera	Sport
1976	Buick	Riviera	SR
1972	Buick	Skylark	350
1972,1975-1977	Buick	Skylark	Base
1972	Buick	Skylark	Custom
1976-1977	Buick	Skylark	S
1975-1977	Buick	Skylark	SR
1972	Buick	Sportwagon	Base
1979-1980	Cadillac	Eldorado	Base
1979-1980	Cadillac	Eldorado	Biarritz
1979-1980	Cadillac	Eldorado	Cabriolet
1976-1980	Cadillac	Seville	Base
1978-1980	Cadillac	Seville	Elegante
1977-1978	Cadillac	Seville	Opera
1972-1975	Chevrolet	Bel Air	Base
1972	Chevrolet	Biscayne	Base
1972	Chevrolet	Brookwood	Base
1972	Chevrolet	C10 Pickup	Base
1972	Chevrolet	C20 Suburban	Base
1972	Chevrolet	C30 Pickup	Base
1972-1975	Chevrolet	Camaro	Base
1973-1975	Chevrolet	Camaro	LT
1972-1973,1975	Chevrolet	Camaro	RS
1972	Chevrolet	Camaro	SS
1973	Chevrolet	Camaro	Z28
1972	Chevrolet	Caprice	Base
1973-1975	Chevrolet	Caprice	Classic
1975	Chevrolet	Caprice	Classic Sport
1973-1974	Chevrolet	Caprice	Estate
1972	Chevrolet	Chevelle	Base
1972	Chevrolet	Chevelle	Concours
1972	Chevrolet	Chevelle	Concours Estate
1973	Chevrolet	Chevelle	Deluxe
1972	Chevrolet	Chevelle	Greenbrier
1972	Chevrolet	Chevelle	Malibu
1972	Chevrolet	Chevelle	Nomad
1972	Chevrolet	Chevelle	SS
1972-1975	Chevrolet	El Camino	Base
1975	Chevrolet	El Camino	Classic
1972-1974	Chevrolet	El Camino	Custom
1972	Chevrolet	El Camino	SS
1972	Chevrolet	G10 Van	Base
1972	Chevrolet	G10 Van	Sportvan
1972	Chevrolet	G20 Van	Base
1972	Chevrolet	G20 Van	Sportvan
1972	Chevrolet	G30 Van	Base
1972	Chevrolet	G30 Van	Sportvan
1972-1975	Chevrolet	Impala	Base
1975	Chevrolet	Impala	Custom
1975	Chevrolet	Impala	Sport
1972	Chevrolet	K10 Pickup	Base
1972	Chevrolet	K10 Suburban	Base
1972	Chevrolet	K20 Pickup	Base
1972	Chevrolet	K20 Suburban	Base
1972	Chevrolet	K30 Pickup	Base
1972	Chevrolet	Kingswood	Base
1972	Chevrolet	Kingswood	Estate
1973-1975	Chevrolet	Laguna	Base
1973	Chevrolet	Laguna	Estate
1975	Chevrolet	Laguna	S3
1973-1975	Chevrolet	Malibu	Base
1974-1975	Chevrolet	Malibu	Classic
1975	Chevrolet	Malibu	Classic Estate
1973-1974	Chevrolet	Malibu	Estate
1972-1974	Chevrolet	Monte Carlo	Base
1973-1974	Chevrolet	Monte Carlo	Landau
1973,1975	Chevrolet	Monte Carlo	S
1972-1975	Chevrolet	Nova	Base
1973-1975	Chevrolet	Nova	Custom
1975	Chevrolet	Nova	LN
1972	Chevrolet	Townsman	Base
1972	GMC	C15/C1500 Pickup	Base
1972	GMC	C15/C1500 Suburban	Base
1972	GMC	C25/C2500 Pickup	Base
1972	GMC	C25/C2500 Suburban	Base
1972	GMC	C35/C3500 Pickup	Base
1972	GMC	K15/K1500 Pickup	Base
1972	GMC	K25/K2500 Pickup	Base
1972	GMC	K25/K2500 Suburban	Base
1972	GMC	K35/K3500 Pickup	Base
1972-1975	GMC	Sprint	Base
1975	GMC	Sprint	Classic
1972-1974	GMC	Sprint	Custom
1975	GMC	Sprint	High Sierra
1975	GMC	Sprint	SP
1973-1974	GMC	Transmode	Base
1964-1971	Oldsmobile	442	Base
1965-1974	Oldsmobile	98	Base
1965-1967	Oldsmobile	98	Holiday
1975-1980	Oldsmobile	98	Luxury
1973-1980	Oldsmobile	98	Regency
1971-1980	Oldsmobile	Custom Cruiser	Base
1975-1976	Oldsmobile	Custom Cruiser	Panel
1975,1977	Oldsmobile	Cutlass	442
1964-1975,1980	Oldsmobile	Cutlass	Base
1980	Oldsmobile	Cutlass	Brougham
1977	Oldsmobile	Cutlass	Colonnade
1976-1977	Oldsmobile	Cutlass	Colonnade S
1972	Oldsmobile	Cutlass	Cruiser
1964-1967	Oldsmobile	Cutlass	Holiday
1980	Oldsmobile	Cutlass	LS
1968,1971-1977	Oldsmobile	Cutlass	S
1967	Oldsmobile	Cutlass	Turnpike Cruiser
1976-1977,1979	Oldsmobile	Cutlass	Vista Cruiser
1979	Oldsmobile	Cutlass	Vista Cruiser Brougham
1979-1980	Oldsmobile	Cutlass Calais	Base
1980	Oldsmobile	Cutlass Cruiser	Base
1980	Oldsmobile	Cutlass Cruiser	Brougham
1979	Oldsmobile	Cutlass Salon	442
1975-1977,1979-1980	Oldsmobile	Cutlass Salon	Base
1980	Oldsmobile	Cutlass Salon	Brougham
1979	Oldsmobile	Cutlass Salon	Hurst
1967-1977,1979-1980	Oldsmobile	Cutlass Supreme	Base
1977,1979-1980	Oldsmobile	Cutlass Supreme	Brougham
1976-1977	Oldsmobile	Cutlass Supreme	Colonnade
1974-1975	Oldsmobile	Cutlass Supreme	Cruiser
1975	Oldsmobile	Cutlass Supreme	Hurst
1976	Oldsmobile	Cutlass Tiara	Base
1967-1968	Oldsmobile	Delmont 88	Base
1967	Oldsmobile	Delmont 88	Holiday
1965-1980	Oldsmobile	Delta 88	Base
1967-1971	Oldsmobile	Delta 88	Custom
1965-1967,1980	Oldsmobile	Delta 88	Holiday
1969-1980	Oldsmobile	Delta 88	Royale
1980	Oldsmobile	Delta 88	Royale Brougham
1965-1966	Oldsmobile	Dynamic 88	Base
1965-1966	Oldsmobile	Dynamic 88	Holiday
1964-1972	Oldsmobile	F85	Base
1964-1966	Oldsmobile	F85	Deluxe
1966	Oldsmobile	F85	Holiday
1964-1966	Oldsmobile	Jetstar 88	Base
1964-1966	Oldsmobile	Jetstar 88	Holiday
1964-1965	Oldsmobile	Jetstar I	Base
1973-1977	Oldsmobile	Omega	Base
1976-1977	Oldsmobile	Omega	Brougham
1977	Oldsmobile	Omega	Deluxe
1976	Oldsmobile	Omega	F85
1975	Oldsmobile	Omega	Salon
1976-1977	Oldsmobile	Omega	SX
1965-1966	Oldsmobile	Starfire	Base
1966-1974	Oldsmobile	Toronado	Base
1971-1976,1979-1980	Oldsmobile	Toronado	Brougham
1968-1970,1975-1976	Oldsmobile	Toronado	Custom
1966-1967	Oldsmobile	Toronado	Deluxe
1980	Oldsmobile	Toronado	XSC
1979	Oldsmobile	Toronado	XSR
1964-1975	Oldsmobile	Vista Cruiser	Base
1964-1967	Oldsmobile	Vista Cruiser	Custom
1977-1980	Pontiac	Bonneville	Base
1977-1980	Pontiac	Bonneville	Brougham
1978-1980	Pontiac	Bonneville	Safari
1977-1980	Pontiac	Catalina	Base
1977-1980	Pontiac	Catalina	Safari
1976-1977	Pontiac	Firebird	Base
1976-1977	Pontiac	Firebird	Esprit
1976-1977	Pontiac	Firebird	Formula
1975	Pontiac	Grand Am	Base
1975-1977	Pontiac	Grand LeMans	Base
1977	Pontiac	Grand LeMans	Safari
1976-1977	Pontiac	Grand Prix	Base
1977	Pontiac	Grand Prix	LJ
1977	Pontiac	Grand Safari	Base
1975-1977	Pontiac	LeMans	Base
1977	Pontiac	LeMans	Safari
1975-1977	Pontiac	LeMans	Sport
1977	Pontiac	Phoenix	Base
1975-1977	Pontiac	Ventura	Base
1975	Pontiac	Ventura	Custom
1975-1977	Pontiac	Ventura	SJ