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.
Oldsmobile 330-455 V8 4.200″ Bore MLS Head Gasket. Comprised of mulitple embossed layers of stainless steel with the outer layers utilizing a viton rubber coating. Compressed operating thickness is .040″. Each.

Fits
1964 Oldsmobile 442 Base
1964 Oldsmobile Cutlass Base
1964 Oldsmobile Cutlass Holiday
1964 Oldsmobile F85 Base
1964 Oldsmobile F85 Deluxe
1964 Oldsmobile Jetstar 88 Base
1964 Oldsmobile Jetstar 88 Holiday
1964 Oldsmobile Jetstar I Base
1964 Oldsmobile Vista Cruiser Base
1964 Oldsmobile Vista Cruiser Custom
1965 Oldsmobile 442 Base
1965 Oldsmobile 98 Base
1965 Oldsmobile 98 Holiday
1965 Oldsmobile Cutlass Base
1965 Oldsmobile Cutlass Holiday
1965 Oldsmobile Delta 88 Base
1965 Oldsmobile Delta 88 Holiday
1965 Oldsmobile Dynamic 88 Base
1965 Oldsmobile Dynamic 88 Holiday
1965 Oldsmobile F85 Base
1965 Oldsmobile F85 Deluxe
1965 Oldsmobile Jetstar 88 Base
1965 Oldsmobile Jetstar 88 Holiday
1965 Oldsmobile Jetstar I Base
1965 Oldsmobile Starfire Base
1965 Oldsmobile Vista Cruiser Base
1965 Oldsmobile Vista Cruiser Custom
1966 Oldsmobile 442 Base
1966 Oldsmobile 98 Base
1966 Oldsmobile 98 Holiday
1966 Oldsmobile Cutlass Base
1966 Oldsmobile Cutlass Holiday
1966 Oldsmobile Delta 88 Base
1966 Oldsmobile Delta 88 Holiday
1966 Oldsmobile Dynamic 88 Base
1966 Oldsmobile Dynamic 88 Holiday
1966 Oldsmobile F85 Base
1966 Oldsmobile F85 Deluxe
1966 Oldsmobile F85 Holiday
1966 Oldsmobile Jetstar 88 Base
1966 Oldsmobile Jetstar 88 Holiday
1966 Oldsmobile Starfire Base
1966 Oldsmobile Toronado Base
1966 Oldsmobile Toronado Deluxe
1966 Oldsmobile Vista Cruiser Base
1966 Oldsmobile Vista Cruiser Custom
1967 Oldsmobile 442 Base
1967 Oldsmobile 98 Base
1967 Oldsmobile 98 Holiday
1967 Oldsmobile Cutlass Base
1967 Oldsmobile Cutlass Holiday
1967 Oldsmobile Cutlass Turnpike Cruiser
1967 Oldsmobile Cutlass Supreme Base
1967 Oldsmobile Delmont 88 Base
1967 Oldsmobile Delmont 88 Holiday
1967 Oldsmobile Delta 88 Base
1967 Oldsmobile Delta 88 Custom
1967 Oldsmobile Delta 88 Holiday
1967 Oldsmobile F85 Base
1967 Oldsmobile Toronado Base
1967 Oldsmobile Toronado Deluxe
1967 Oldsmobile Vista Cruiser Base
1967 Oldsmobile Vista Cruiser Custom
1968 Oldsmobile 442 Base
1968 Oldsmobile 98 Base
1968 Oldsmobile Cutlass Base
1968 Oldsmobile Cutlass S
1968 Oldsmobile Cutlass Supreme Base
1968 Oldsmobile Delmont 88 Base
1968 Oldsmobile Delta 88 Base
1968 Oldsmobile Delta 88 Custom
1968 Oldsmobile F85 Base
1968 Oldsmobile Toronado Base
1968 Oldsmobile Toronado Custom
1968 Oldsmobile Vista Cruiser Base
1969 Oldsmobile 442 Base
1969 Oldsmobile 98 Base
1969 Oldsmobile Cutlass Base
1969 Oldsmobile Cutlass Supreme Base
1969 Oldsmobile Delta 88 Base
1969 Oldsmobile Delta 88 Custom
1969 Oldsmobile Delta 88 Royale
1969 Oldsmobile F85 Base
1969 Oldsmobile Toronado Base
1969 Oldsmobile Toronado Custom
1969 Oldsmobile Vista Cruiser Base
1970 Oldsmobile 442 Base
1970 Oldsmobile 98 Base
1970 Oldsmobile Cutlass Base
1970 Oldsmobile Cutlass Supreme Base
1970 Oldsmobile Delta 88 Base
1970 Oldsmobile Delta 88 Custom
1970 Oldsmobile Delta 88 Royale
1970 Oldsmobile F85 Base
1970 Oldsmobile Toronado Base
1970 Oldsmobile Toronado Custom
1970 Oldsmobile Vista Cruiser Base
1971 Oldsmobile 442 Base
1971 Oldsmobile 98 Base
1971 Oldsmobile Custom Cruiser Base
1971 Oldsmobile Cutlass Base
1971 Oldsmobile Cutlass S
1971 Oldsmobile Cutlass Supreme Base
1971 Oldsmobile Delta 88 Base
1971 Oldsmobile Delta 88 Custom
1971 Oldsmobile Delta 88 Royale
1971 Oldsmobile F85 Base
1971 Oldsmobile Toronado Base
1971 Oldsmobile Toronado Brougham
1971 Oldsmobile Vista Cruiser Base
1972 Buick GS Base
1972 Buick GS 455 Base
1972 Buick LeSabre Base
1972 Buick LeSabre Custom
1972 Buick Skylark 350
1972 Buick Skylark Base
1972 Buick Skylark Custom
1972 Buick Sportwagon Base
1972 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 Chevrolet Camaro Base
1972 Chevrolet Camaro RS
1972 Chevrolet Camaro SS
1972 Chevrolet Caprice Base
1972 Chevrolet Chevelle Base
1972 Chevrolet Chevelle Concours
1972 Chevrolet Chevelle Concours Estate
1972 Chevrolet Chevelle Greenbrier
1972 Chevrolet Chevelle Malibu
1972 Chevrolet Chevelle Nomad
1972 Chevrolet Chevelle SS
1972 Chevrolet El Camino Base
1972 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 Chevrolet Impala Base
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
1972 Chevrolet Monte Carlo Base
1972 Chevrolet Nova Base
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 GMC Sprint Base
1972 GMC Sprint Custom
1972 Oldsmobile 98 Base
1972 Oldsmobile Custom Cruiser Base
1972 Oldsmobile Cutlass Base
1972 Oldsmobile Cutlass Cruiser
1972 Oldsmobile Cutlass S
1972 Oldsmobile Cutlass Supreme Base
1972 Oldsmobile Delta 88 Base
1972 Oldsmobile Delta 88 Royale
1972 Oldsmobile F85 Base
1972 Oldsmobile Toronado Base
1972 Oldsmobile Toronado Brougham
1972 Oldsmobile Vista Cruiser Base
1973 Buick Apollo Base
1973 Buick Centurion Base
1973 Buick Century Base
1973 Buick Century Luxus
1973 Buick Estate Wagon Base
1973 Buick LeSabre Base
1973 Buick LeSabre Custom
1973 Buick Regal Base
1973 Chevrolet Bel Air Base
1973 Chevrolet Camaro Base
1973 Chevrolet Camaro LT
1973 Chevrolet Camaro RS
1973 Chevrolet Camaro Z28
1973 Chevrolet Caprice Classic
1973 Chevrolet Caprice Estate
1973 Chevrolet Chevelle Deluxe
1973 Chevrolet El Camino Base
1973 Chevrolet El Camino Custom
1973 Chevrolet Impala Base
1973 Chevrolet Laguna Base
1973 Chevrolet Laguna Estate
1973 Chevrolet Malibu Base
1973 Chevrolet Malibu Estate
1973 Chevrolet Monte Carlo Base
1973 Chevrolet Monte Carlo Landau
1973 Chevrolet Monte Carlo S
1973 Chevrolet Nova Base
1973 Chevrolet Nova Custom
1973 GMC Sprint Base
1973 GMC Sprint Custom
1973 GMC Transmode Base
1973 Oldsmobile 98 Base
1973 Oldsmobile 98 Regency
1973 Oldsmobile Custom Cruiser Base
1973 Oldsmobile Cutlass Base
1973 Oldsmobile Cutlass S
1973 Oldsmobile Cutlass Supreme Base
1973 Oldsmobile Delta 88 Base
1973 Oldsmobile Delta 88 Royale
1973 Oldsmobile Omega Base
1973 Oldsmobile Toronado Base
1973 Oldsmobile Toronado Brougham
1973 Oldsmobile Vista Cruiser Base
1974 Buick Apollo Base
1974 Buick Century Base
1974 Buick Century Luxus
1974 Buick LeSabre Base
1974 Buick LeSabre Luxus
1974 Buick Regal Base
1974 Chevrolet Bel Air Base
1974 Chevrolet Camaro Base
1974 Chevrolet Camaro LT
1974 Chevrolet Caprice Classic
1974 Chevrolet Caprice Estate
1974 Chevrolet El Camino Base
1974 Chevrolet El Camino Custom
1974 Chevrolet Impala Base
1974 Chevrolet Laguna Base
1974 Chevrolet Malibu Base
1974 Chevrolet Malibu Classic
1974 Chevrolet Malibu Estate
1974 Chevrolet Monte Carlo Base
1974 Chevrolet Monte Carlo Landau
1974 Chevrolet Nova Base
1974 Chevrolet Nova Custom
1974 GMC Sprint Base
1974 GMC Sprint Custom
1974 GMC Transmode Base
1974 Oldsmobile 98 Base
1974 Oldsmobile 98 Regency
1974 Oldsmobile Custom Cruiser Base
1974 Oldsmobile Cutlass Base
1974 Oldsmobile Cutlass S
1974 Oldsmobile Cutlass Supreme Base
1974 Oldsmobile Cutlass Supreme Cruiser
1974 Oldsmobile Delta 88 Base
1974 Oldsmobile Delta 88 Royale
1974 Oldsmobile Omega Base
1974 Oldsmobile Toronado Base
1974 Oldsmobile Toronado Brougham
1974 Oldsmobile Vista Cruiser Base
1975 Buick Apollo Base
1975 Buick Apollo SR
1975 Buick Century Base
1975 Buick Century Custom
1975 Buick Century Luxus
1975 Buick Electra Custom
1975 Buick Electra Limited
1975 Buick Estate Wagon Base
1975 Buick LeSabre Base
1975 Buick LeSabre Custom
1975 Buick Regal Base
1975 Buick Riviera Base
1975 Buick Riviera GS
1975 Buick Skylark Base
1975 Buick Skylark SR
1975 Chevrolet Bel Air Base
1975 Chevrolet Camaro Base
1975 Chevrolet Camaro LT
1975 Chevrolet Camaro RS
1975 Chevrolet Caprice Classic
1975 Chevrolet Caprice Classic Sport
1975 Chevrolet El Camino Base
1975 Chevrolet El Camino Classic
1975 Chevrolet Impala Base
1975 Chevrolet Impala Custom
1975 Chevrolet Impala Sport
1975 Chevrolet Laguna Base
1975 Chevrolet Laguna S3
1975 Chevrolet Malibu Base
1975 Chevrolet Malibu Classic
1975 Chevrolet Malibu Classic Estate
1975 Chevrolet Monte Carlo S
1975 Chevrolet Nova Base
1975 Chevrolet Nova Custom
1975 Chevrolet Nova LN
1975 GMC Sprint Base
1975 GMC Sprint Classic
1975 GMC Sprint High Sierra
1975 GMC Sprint SP
1975 Oldsmobile 98 Luxury
1975 Oldsmobile 98 Regency
1975 Oldsmobile Custom Cruiser Base
1975 Oldsmobile Custom Cruiser Panel
1975 Oldsmobile Cutlass 442
1975 Oldsmobile Cutlass Base
1975 Oldsmobile Cutlass S
1975 Oldsmobile Cutlass Salon Base
1975 Oldsmobile Cutlass Supreme Base
1975 Oldsmobile Cutlass Supreme Cruiser
1975 Oldsmobile Cutlass Supreme Hurst
1975 Oldsmobile Delta 88 Base
1975 Oldsmobile Delta 88 Royale
1975 Oldsmobile Omega Base
1975 Oldsmobile Omega Salon
1975 Oldsmobile Toronado Brougham
1975 Oldsmobile Toronado Custom
1975 Oldsmobile Vista Cruiser Base
1975 Pontiac Grand Am Base
1975 Pontiac Grand LeMans Base
1975 Pontiac LeMans Base
1975 Pontiac LeMans Sport
1975 Pontiac Ventura Base
1975 Pontiac Ventura Custom
1975 Pontiac Ventura SJ
1976 Buick Century Base
1976 Buick Century Custom
1976 Buick Century Indianapolis 500 Pace Car
1976 Buick Electra 225
1976 Buick Electra Limited
1976 Buick Estate Wagon Base
1976 Buick LeSabre Custom
1976 Buick Regal Base
1976 Buick Regal SR
1976 Buick Riviera Base
1976 Buick Riviera Sport
1976 Buick Riviera SR
1976 Buick Skylark Base
1976 Buick Skylark S
1976 Buick Skylark SR
1976 Cadillac Seville Base
1976 Oldsmobile 98 Luxury
1976 Oldsmobile 98 Regency
1976 Oldsmobile Custom Cruiser Base
1976 Oldsmobile Custom Cruiser Panel
1976 Oldsmobile Cutlass Colonnade S
1976 Oldsmobile Cutlass S
1976 Oldsmobile Cutlass Vista Cruiser
1976 Oldsmobile Cutlass Salon Base
1976 Oldsmobile Cutlass Supreme Base
1976 Oldsmobile Cutlass Supreme Colonnade
1976 Oldsmobile Cutlass Tiara Base
1976 Oldsmobile Delta 88 Base
1976 Oldsmobile Delta 88 Royale
1976 Oldsmobile Omega Base
1976 Oldsmobile Omega Brougham
1976 Oldsmobile Omega F85
1976 Oldsmobile Omega SX
1976 Oldsmobile Toronado Brougham
1976 Oldsmobile Toronado Custom
1976 Pontiac Firebird Base
1976 Pontiac Firebird Esprit
1976 Pontiac Firebird Formula
1976 Pontiac Grand LeMans Base
1976 Pontiac Grand Prix Base
1976 Pontiac LeMans Base
1976 Pontiac LeMans Sport
1976 Pontiac Ventura Base
1976 Pontiac Ventura SJ
1977 Buick Century Base
1977 Buick Century Custom
1977 Buick Electra 225
1977 Buick Electra Limited
1977 Buick Estate Wagon Base
1977 Buick LeSabre Base
1977 Buick LeSabre Custom
1977 Buick LeSabre Custom Sport
1977 Buick Regal Base
1977 Buick Regal SR
1977 Buick Riviera Base
1977 Buick Skylark Base
1977 Buick Skylark S
1977 Buick Skylark SR
1977 Cadillac Seville Base
1977 Cadillac Seville Opera
1977 Oldsmobile 98 Luxury
1977 Oldsmobile 98 Regency
1977 Oldsmobile Custom Cruiser Base
1977 Oldsmobile Cutlass 442
1977 Oldsmobile Cutlass Colonnade
1977 Oldsmobile Cutlass Colonnade S
1977 Oldsmobile Cutlass S
1977 Oldsmobile Cutlass Vista Cruiser
1977 Oldsmobile Cutlass Salon Base
1977 Oldsmobile Cutlass Supreme Base
1977 Oldsmobile Cutlass Supreme Brougham
1977 Oldsmobile Cutlass Supreme Colonnade
1977 Oldsmobile Delta 88 Base
1977 Oldsmobile Delta 88 Royale
1977 Oldsmobile Omega Base
1977 Oldsmobile Omega Brougham
1977 Oldsmobile Omega Deluxe
1977 Oldsmobile Omega SX
1977 Pontiac Bonneville Base
1977 Pontiac Bonneville Brougham
1977 Pontiac Catalina Base
1977 Pontiac Catalina Safari
1977 Pontiac Firebird Base
1977 Pontiac Firebird Esprit
1977 Pontiac Firebird Formula
1977 Pontiac Grand LeMans Base
1977 Pontiac Grand LeMans Safari
1977 Pontiac Grand Prix Base
1977 Pontiac Grand Prix LJ
1977 Pontiac Grand Safari Base
1977 Pontiac LeMans Base
1977 Pontiac LeMans Safari
1977 Pontiac LeMans Sport
1977 Pontiac Phoenix Base
1977 Pontiac Ventura Base
1977 Pontiac Ventura SJ
1978 Buick Electra 225
1978 Buick Electra Limited
1978 Buick Electra Park Avenue
1978 Buick Estate Wagon Base
1978 Buick LeSabre Base
1978 Buick LeSabre Custom
1978 Buick Riviera Base
1978 Buick Riviera LXXV Anniversary Edition
1978 Cadillac Seville Base
1978 Cadillac Seville Elegante
1978 Cadillac Seville Opera
1978 Oldsmobile 98 Luxury
1978 Oldsmobile 98 Regency
1978 Oldsmobile Custom Cruiser Base
1978 Oldsmobile Delta 88 Base
1978 Oldsmobile Delta 88 Royale
1978 Pontiac Bonneville Base
1978 Pontiac Bonneville Brougham
1978 Pontiac Bonneville Safari
1978 Pontiac Catalina Base
1978 Pontiac Catalina Safari
1979 Buick Electra 225
1979 Buick Electra Limited
1979 Buick Electra Park Avenue
1979 Buick Estate Wagon Base
1979 Buick LeSabre Base
1979 Buick LeSabre Limited
1979 Buick Riviera Base
1979 Buick Riviera S
1979 Cadillac Eldorado Base
1979 Cadillac Eldorado Biarritz
1979 Cadillac Eldorado Cabriolet
1979 Cadillac Seville Base
1979 Cadillac Seville Elegante
1979 Oldsmobile 98 Luxury
1979 Oldsmobile 98 Regency
1979 Oldsmobile Custom Cruiser Base
1979 Oldsmobile Cutlass Vista Cruiser
1979 Oldsmobile Cutlass Vista Cruiser Brougham
1979 Oldsmobile Cutlass Calais Base
1979 Oldsmobile Cutlass Salon 442
1979 Oldsmobile Cutlass Salon Base
1979 Oldsmobile Cutlass Salon Hurst
1979 Oldsmobile Cutlass Supreme Base
1979 Oldsmobile Cutlass Supreme Brougham
1979 Oldsmobile Delta 88 Base
1979 Oldsmobile Delta 88 Royale
1979 Oldsmobile Toronado Brougham
1979 Oldsmobile Toronado XSR
1979 Pontiac Bonneville Base
1979 Pontiac Bonneville Brougham
1979 Pontiac Bonneville Safari
1979 Pontiac Catalina Base
1979 Pontiac Catalina Safari
1980 Buick Electra Estate Wagon
1980 Buick Electra Limited
1980 Buick Electra Park Avenue
1980 Buick Estate Wagon Base
1980 Buick LeSabre Base
1980 Buick LeSabre Limited
1980 Buick Riviera Base
1980 Buick Riviera S
1980 Cadillac Eldorado Base
1980 Cadillac Eldorado Biarritz
1980 Cadillac Eldorado Cabriolet
1980 Cadillac Seville Base
1980 Cadillac Seville Elegante
1980 Oldsmobile 98 Luxury
1980 Oldsmobile 98 Regency
1980 Oldsmobile Custom Cruiser Base
1980 Oldsmobile Cutlass Base
1980 Oldsmobile Cutlass Brougham
1980 Oldsmobile Cutlass LS
1980 Oldsmobile Cutlass Calais Base
1980 Oldsmobile Cutlass Cruiser Base
1980 Oldsmobile Cutlass Cruiser Brougham
1980 Oldsmobile Cutlass Salon Base
1980 Oldsmobile Cutlass Salon Brougham
1980 Oldsmobile Cutlass Supreme Base
1980 Oldsmobile Cutlass Supreme Brougham
1980 Oldsmobile Delta 88 Base
1980 Oldsmobile Delta 88 Holiday
1980 Oldsmobile Delta 88 Royale
1980 Oldsmobile Delta 88 Royale Brougham
1980 Oldsmobile Toronado Brougham
1980 Oldsmobile Toronado XSC
1980 Pontiac Bonneville Base
1980 Pontiac Bonneville Brougham
1980 Pontiac Bonneville Safari
1980 Pontiac Catalina Base
1980 Pontiac Catalina Safari