Skip to main content

Cometic Pontiac 400/428/455 V8.030in MLS Cylinder Head Gasket - 4.200in Bore

Unlock the full potential of your Pontiac 400/428/455 V8 engine with the Cometic MLS Cylinder Head Gasket. Engineered to provide maximum sealing performance, this gasket is designed for high-output engines and requires no sealants.

  • Embossed outer layers coated with Viton for superior sealing
  • Comprised of multiple layers of stainless steel for increased strength and resistance to corrosion
  • Ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks

With its advanced design and premium materials, the Cometic MLS Cylinder Head Gasket is the perfect choice for enthusiasts and professionals alike.

This product fits more vehicles than loaded. Please select your vehicle to see all fits.

Make Model Year Type
Buick LeSabre 1975 Custom
Oldsmobile 98 1975 Luxury
Oldsmobile 98 1975 Regency
Oldsmobile Custom Cruiser 1975 Base
Oldsmobile Custom Cruiser 1975 Panel
Oldsmobile Delta 88 1975 Base
Oldsmobile Delta 88 1975 Royale
Pontiac Bonneville 1967 Base
Pontiac Bonneville 1968 Base
Pontiac Bonneville 1968 Safari
Pontiac Bonneville 1969 Base
Pontiac Bonneville 1969 Safari
Pontiac Bonneville 1970 Base
Pontiac Bonneville 1970 Safari
Pontiac Bonneville 1971 Base
Pontiac Bonneville 1972 Base
Pontiac Bonneville 1973 Base
Pontiac Bonneville 1974 Base
Pontiac Bonneville 1975 Base
Pontiac Bonneville 1976 Base
Pontiac Bonneville 1976 Brougham
Pontiac Bonneville 1977 Base
Pontiac Bonneville 1977 Brougham
Pontiac Bonneville 1978 Base
Pontiac Bonneville 1978 Brougham
Pontiac Bonneville 1978 Safari
Pontiac Catalina 1967 2+2
Pontiac Catalina 1967 Base
Pontiac Catalina 1967 Ventura
Pontiac Catalina 1968 Base
Pontiac Catalina 1968 Safari
Pontiac Catalina 1968 Ventura
Pontiac Catalina 1969 Base
Pontiac Catalina 1969 Safari
Pontiac Catalina 1969 Ventura
Pontiac Catalina 1970 Base
Pontiac Catalina 1970 Safari
Pontiac Catalina 1970 Ventura
Pontiac Catalina 1971 Base
Pontiac Catalina 1971 Brougham
Pontiac Catalina 1971 Safari
Pontiac Catalina 1972 Base
Pontiac Catalina 1972 Brougham
Pontiac Catalina 1972 Safari
Pontiac Catalina 1973 Base
Pontiac Catalina 1973 Safari
Pontiac Catalina 1974 Base
Pontiac Catalina 1974 Safari
Pontiac Catalina 1975 Base
Pontiac Catalina 1975 Safari
Pontiac Catalina 1976 Base
Pontiac Catalina 1976 Safari
Pontiac Catalina 1977 Base
Pontiac Catalina 1977 Safari
Pontiac Catalina 1978 Base
Pontiac Catalina 1978 Safari
Pontiac Executive 1967 Base
Pontiac Executive 1968 Base
Pontiac Executive 1968 Safari
Pontiac Executive 1969 Base
Pontiac Executive 1969 Safari
Pontiac Executive 1970 Base
Pontiac Executive 1970 Safari
Pontiac Firebird 1967 400
Pontiac Firebird 1967 Base
Pontiac Firebird 1967 HO
Pontiac Firebird 1968 400
Pontiac Firebird 1968 Base
Pontiac Firebird 1969 400
Pontiac Firebird 1969 Base
Pontiac Firebird 1969 Trans Am
Pontiac Firebird 1970 Base
Pontiac Firebird 1970 Esprit
Pontiac Firebird 1970 Formula
Pontiac Firebird 1970 Trans Am
Pontiac Firebird 1971 Base
Pontiac Firebird 1971 Esprit
Pontiac Firebird 1971 Formula
Pontiac Firebird 1971 Trans Am
Pontiac Firebird 1972 Base
Pontiac Firebird 1972 Esprit
Pontiac Firebird 1972 Formula
Pontiac Firebird 1972 Trans Am
Pontiac Firebird 1973 Base
Pontiac Firebird 1973 Esprit
Pontiac Firebird 1973 Formula
Pontiac Firebird 1973 Trans Am
Pontiac Firebird 1974 Base
Pontiac Firebird 1974 Esprit
Pontiac Firebird 1974 Formula
Pontiac Firebird 1974 Trans Am
Pontiac Firebird 1975 Base
Pontiac Firebird 1975 Formula
Pontiac Firebird 1975 Trans Am
Pontiac Firebird 1976 Base
Pontiac Firebird 1976 Esprit
Pontiac Firebird 1976 Formula
Pontiac Firebird 1976 Trans Am
Pontiac Firebird 1977 Base
Pontiac Firebird 1977 Formula
Cometic manufactures engine gaskets for both domestic and import vehicles. Gasket kits are available for both bottom end and top end for the most popular vehicles, while their MLS head gaskets are known to be some of the best in the industry. Cometic’s 70,000 square foot, state-of-the-art R&D and manufacturing facility allows them to design gaskets for engines using the latest technology, such as Multi-Layer Steel (MLS) gaskets as well as using synthetic blends such as Aramid Fiber.
Reviews for “Cometic Pontiac 400/428/455 V8.030in MLS Cylinder Head Gasket - 4.200in Bore”

Average rating of 0 out of 5 stars