Comp Cams 11/32 O RING
11/32 O RING
COMP Cams® offers a complete line of valve stem seals, from the stock GM "O-Ring" to the positive-stop PTFE seal. These seals are a must to keep unwanted oil from entering the combustion chamber through the clearance in the valve guides. The "O-Ring" seals use the standard retainer and oil splash shield. The umbrella seal is normally used when a larger-than-stock diameter spring is used, in the case of a double spring, the positive-stop PTFE seal is used. We also have a smaller diameter Viton seal available for triple spring applications. Both the O-Ring and the umbrella seals require no machining, but with the PTFE seal it is necessary to disassemble the heads and machine the top of the guide with a special .530" diameter cutter. Whenever you are planning an engine overhaul or a cam change, don't forget the valve seals--COMP Cams® hasn't!
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1985 - 1986 | Chevrolet | Astro | Base, CL, CS |
| 1963 - 1973 | Chevrolet | Bel Air | Base |
| 1987 - 1989 | Chevrolet | Beretta | Base |
| 1989 | Chevrolet | Beretta | GT |
| 1963 - 1972 | Chevrolet | Biscayne | Base |
| 1969 - 1974 | Chevrolet | Blazer | Base |
| 1969 | Chevrolet | Brookwood | Base |
| 1985 - 1986 | Chevrolet | C10 | Custom, Scottsdale, Silverado |
| 1968 - 1974 | Chevrolet | C10 Suburban | Base |
| 1975 - 1980 | Chevrolet | C10 Suburban | Scottsdale, Silverado, Custom Deluxe |
| 1986 | Chevrolet | C20 | Base, Cheyenne |
| 1985 - 1986 | Chevrolet | C20 | Silverado, Custom, Scottsdale |
| 1968 - 1974 | Chevrolet | C20 Suburban | Base |
| 1979 - 1986 | Chevrolet | Camaro | Berlinetta |
| 1993 | Chevrolet | Camaro | Indianapolis 500 Pace Car |
| 1985 - 1989 | Chevrolet | Camaro | Iroc-Z |
| 1973 - 1987 | Chevrolet | Camaro | LT |
| 1976 - 1978 | Chevrolet | Camaro | LT Rally Sport |
| 1976 - 1979 | Chevrolet | Camaro | Rally Sport |
| 1967 - 1989 | Chevrolet | Camaro | RS |
| 1982 - 1987 | Chevrolet | Camaro | Sport |
| 1967 - 1972 | Chevrolet | Camaro | SS |
| 1982 | Chevrolet | Camaro | Z28 Indianapolis 500 Pace Car |
| 1967 - 1994 | Chevrolet | Camaro | Z28, Base |
| 1967 - 1986 | Chevrolet | Caprice | Base |
| 1977 - 1986 | Chevrolet | Caprice | Classic |
| 1986 | Chevrolet | Caprice | Classic Brougham |
| 1977 - 1978 | Chevrolet | Caprice | Classic Estate |
| 1977 - 1979 | Chevrolet | Caprice | Classic Landau |
| 1979 | Chevrolet | Caprice | Landau, Classic Sport |
| 1985 - 1989 | Chevrolet | Cavalier | Base |
| 1985 - 1986 | Chevrolet | Cavalier | CL |
| 1985 - 1987 | Chevrolet | Cavalier | CS |
| 1986 - 1989 | Chevrolet | Cavalier | RS, Z24 |
| 1985 | Chevrolet | Cavalier | Type-10 |
| 1988 - 1989 | Chevrolet | Cavalier | VL |
| 1982 - 1989 | Chevrolet | Celebrity | Base, CL |
| 1985 | Chevrolet | Celebrity | Classic |
| 1982 | Chevrolet | Celebrity | CS |
| 1985 - 1987 | Chevrolet | Celebrity | Estate |
| 1984 - 1989 | Chevrolet | Celebrity | Eurosport |
| 1967 - 1968 | Chevrolet | Chevelle | 300 |
| 1967 - 1969 | Chevrolet | Chevelle | 300 Deluxe |
| 1967 - 1972 | Chevrolet | Chevelle | Concours |
| 1965 - 1973 | Chevrolet | Chevelle | Deluxe |
| 1969 - 1972 | Chevrolet | Chevelle | Greenbrier, Concours Estate |
| 1968 - 1972 | Chevrolet | Chevelle | Malibu, Nomad |
| 1964 - 1972 | Chevrolet | Chevelle | SS, Base |
| 1963 - 1967 | Chevrolet | Chevy II | Base |
| 1963 - 1968 | Chevrolet | Chevy II | Nova |
| 1964 - 1967 | Chevrolet | Chevy II | Nova SS |
| 1980 - 1983 | Chevrolet | Citation | Base, X-11 |
| 1980 | Chevrolet | Citation | Custom, Club |
| 1984 - 1985 | Chevrolet | Citation II | X-11, Base |
| 1987 - 1989 | Chevrolet | Corsica | Base |
| 1987 - 1988 | Chevrolet | Corsica | LT |
| 1989 | Chevrolet | Corsica | LTZ |
| 1964 - 1986 | Chevrolet | El Camino | Base |
| 1975 - 1977 | Chevrolet | El Camino | Classic |
| 1977 - 1986 | Chevrolet | El Camino | Conquista |
| 1968 - 1974 | Chevrolet | El Camino | Custom |
| 1979 | Chevrolet | El Camino | Royal Knight |
| 1968 - 1986 | Chevrolet | El Camino | SS |
| 1983 | Chevrolet | G10 | Base |
| 1975 - 1986 | Chevrolet | G10 | Beauville, Sportvan, Chevy Van |
| 1981 - 1986 | Chevrolet | G10 | Bonaventure |
| 1964 - 1974 | Chevrolet | G10 Van | Base |
| 1968 - 1974 | Chevrolet | G10 Van | Sportvan |
| 1983 - 1984 | Chevrolet | G20 | Bonaventure |
| 1978 - 1981 | Chevrolet | G20 | Nomad |
| 1975 - 1986 | Chevrolet | G20 | Sportvan, Chevy Van, Beauville |
| 1967 - 1974 | Chevrolet | G20 Van | Base |
| 1968 - 1974 | Chevrolet | G20 Van | Sportvan |
| 1983 - 1984 | Chevrolet | G30 | Bonaventure |
| 1976 - 1986 | Chevrolet | G30 | Hi-Cube, Beauville, Chevy Van, Sportvan |
| 1970 - 1974 | Chevrolet | G30 Van | Base, Sportvan |
| 1963 - 1985 | Chevrolet | Impala | Base |
| 1977 | Chevrolet | Impala | Custom |
| 1977 - 1979 | Chevrolet | Impala | Landau |
| 1979 | Chevrolet | Impala | Sport |
| 1964 - 1967 | Chevrolet | Impala | SS |
| 1985 - 1986 | Chevrolet | K10 | Silverado, Custom, Scottsdale |
| 1968 - 1974 | Chevrolet | K10 Suburban | Base |
| 1975 - 1980 | Chevrolet | K10 Suburban | Scottsdale, Custom Deluxe, Silverado |
| 1985 | Chevrolet | K20 | Custom, Silverado, Scottsdale |
| 1968 - 1974 | Chevrolet | K20 Suburban | Base |
| 1976 | Chevrolet | K5 Blazer | Base |
| 1981 - 1982 | Chevrolet | K5 Blazer | Custom |
| 1975 - 1980 | Chevrolet | K5 Blazer | Custom Deluxe, Cheyenne |
| 1981 | Chevrolet | K5 Blazer | Deluxe |
| 1978 - 1982 | Chevrolet | K5 Blazer | Silverado |
| 1991 - 1994 | Chevrolet | Lumina | Base, Z34, Euro |
| 1964 - 1979 | Chevrolet | Malibu | Base |
| 1974 - 1979 | Chevrolet | Malibu | Classic |
| 1975 - 1979 | Chevrolet | Malibu | Classic Estate |
| 1977 - 1979 | Chevrolet | Malibu | Classic Sport, Sport |
| 1973 - 1979 | Chevrolet | Malibu | Estate |
| 1976 - 1979 | Chevrolet | Malibu | Landau, Classic Landau |
| 1979 | Chevrolet | Malibu | Police |
| 1979 - 1986 | Chevrolet | Monte Carlo | Base |
| 1978 - 1979 | Chevrolet | Monte Carlo | Landau |
| 1986 | Chevrolet | Monte Carlo | LS |
| 1978 | Chevrolet | Monte Carlo | Sport |
| 1985 - 1986 | Chevrolet | Monte Carlo | SS |
| 1969 - 1979 | Chevrolet | Nova | Base |
| 1976 - 1977 | Chevrolet | Nova | Concours |
| 1973 - 1979 | Chevrolet | Nova | Custom |
| 1975 | Chevrolet | Nova | LN |
| 1975 - 1978 | Chevrolet | Nova | Police |
| 1977 - 1979 | Chevrolet | Nova | Rally |
| 1976 | Chevrolet | Nova | SS |
| 1991 | Chevrolet | S10 | Baja |
| 1982 - 1993 | Chevrolet | S10 | Base |
| 1982 - 1990 | Chevrolet | S10 | Durango |
| 1992 - 1993 | Chevrolet | S10 | EL |
| 1991 - 1993 | Chevrolet | S10 | Maxi |
| 1982 - 1989 | Chevrolet | S10 | Sport |
| 1982 - 1992 | Chevrolet | S10 | Tahoe |
| 1987 - 1989 | Chevrolet | S10 Blazer | High Country |
| 1983 - 1989 | Chevrolet | S10 Blazer | Sport, Base |
| 1983 - 1988 | Chevrolet | S10 Blazer | Tahoe |
| 1963 - 1966 | Chevrolet | Suburban | Base |
| 1959 | Fiat | 1100 | Base |
| 1977 - 1978 | GMC | C15 | Heavy Half |
| 1977 | GMC | C15 | Indy Hauler |
| 1975 - 1978 | GMC | C15 | Sierra Grande, Sierra Classic, High Sierra, Base |
| 1978 | GMC | C15 | Street Coupe |
| 1975 - 1978 | GMC | C15 Suburban | Sierra Classic, Base, High Sierra, Sierra Grande |
| 1967 - 1974 | GMC | C15/C1500 Pickup | Base |
| 1968 - 1974 | GMC | C15/C1500 Suburban | Base |
| 1979 - 1980 | GMC | C1500 | Heavy Half |
| 1979 - 1984 | GMC | C1500 | Sierra Classic, High Sierra, Base |
| 1979 - 1982 | GMC | C1500 | Street Coupe, Sierra Grande |
| 1979 - 1980 | GMC | C1500 Suburban | Sierra Classic, Base, Sierra Grande, High Sierra |
| 1975 - 1978 | GMC | C25 | Base, Sierra Grande, Sierra Classic, High Sierra |
| 1967 - 1974 | GMC | C25/C2500 Pickup | Base |
| 1968 - 1974 | GMC | C25/C2500 Suburban | Base |
| 1979 - 1984 | GMC | C2500 | High Sierra, Base, Sierra Classic |
| 1979 - 1982 | GMC | C2500 | Sierra Grande |
| 1975 - 1978 | GMC | C35 | Base, High Sierra, Sierra Grande, Sierra Classic |
| 1967 - 1974 | GMC | C35/C3500 Pickup | Base |
| 1979 - 1980 | GMC | C3500 | Base, Sierra Grande, High Sierra, Sierra Classic |
| 1975 - 1978 | GMC | G15 | Vandura, Rally STX, Rally |
| 1967 - 1971 | GMC | G15/G1500 Van | Base |
| 1968 - 1974 | GMC | G15/G1500 Van | Vandura, Rally |
| 1983 - 1984 | GMC | G1500 | Rally Custom |
| 1979 - 1984 | GMC | G1500 | Rally STX, Vandura, Rally |
| 1978 | GMC | G25 | Vandura, Rally, Rally STX |
| 1967 - 1972 | GMC | G25/G2500 Van | Base |
| 1968 - 1974 | GMC | G25/G2500 Van | Vandura, Rally |
| 1983 - 1984 | GMC | G2500 | Rally Custom |
| 1979 - 1984 | GMC | G2500 | Rally STX, Rally, Vandura |
| 1978 | GMC | G35 | Vandura Special, Vandura, Rally STX, Magnavan, Rally, Rally Camper Special |
| 1971 - 1974 | GMC | G35/G3500 Van | Vandura, Base, Rally |
| 1979 - 1984 | GMC | G3500 | Magnavan, Vandura Special, Rally, Rally Camper Special, Vandura, Rally STX |
| 1982 - 1984 | GMC | G3500 | Rally Custom |
| 1970 - 1982 | GMC | Jimmy | Base |
| 1975 - 1982 | GMC | Jimmy | Sierra Grande, Sierra Classic, High Sierra |
| 1978 - 1982 | GMC | Jimmy | Street Coupe |
| 1975 - 1978 | GMC | K15 | High Sierra, Sierra Grande, Sierra Classic, Base |
| 1977 | GMC | K15 | Indy Hauler |
| 1975 - 1978 | GMC | K15 Suburban | Sierra Grande, Sierra Classic, High Sierra, Base |
| 1967 - 1974 | GMC | K15/K1500 Pickup | Base |
| 1968 - 1974 | GMC | K15/K1500 Suburban | Base |
| 1979 - 1984 | GMC | K1500 | High Sierra, Sierra Classic, Base |
| 1979 - 1982 | GMC | K1500 | Sierra Grande |
| 1979 - 1980 | GMC | K1500 Suburban | Sierra Classic, Sierra Grande, Base, High Sierra |
| 1975 - 1978 | GMC | K25 | Sierra Grande, Base, Sierra Classic, High Sierra |
| 1967 - 1974 | GMC | K25/K2500 Pickup | Base |
| 1968 - 1974 | GMC | K25/K2500 Suburban | Base |
| 1980 | GMC | K2500 | Sierra Grande, Sierra Classic, High Sierra, Base |
| 1968 - 1974 | GMC | K35/K3500 Pickup | Base |
| 1971 - 1977 | GMC | Sprint | Base |
| 1975 - 1977 | GMC | Sprint | Classic |
| 1972 | GMC | Sprint | Custom |
| 1975 | GMC | Sprint | High Sierra |
| 1976 | GMC | Sprint | Sierra Madre Del Sur |
| 1975 - 1976 | GMC | Sprint | SP |
| 1966 | GMC | Suburban | Base |
| 1991 - 1994 | Oldsmobile | Cutlass Supreme | Base |
| 1991 - 1993 | Oldsmobile | Cutlass Supreme | International |
| 1992 - 1994 | Oldsmobile | Cutlass Supreme | S |
| 1991 | Oldsmobile | Cutlass Supreme | SL |
| 1986 | Pontiac | Bonneville | Base, LE, Brougham |
| 1993 - 1994 | Pontiac | Firebird | Base, Trans Am, Formula |
| 1994 | Pontiac | Firebird | Trans Am GT |
| 1986 | Pontiac | Grand Prix | Brougham, Base |
| 1991 - 1993 | Pontiac | Grand Prix | GT, STE |
| 1992 - 1993 | Pontiac | Grand Prix | GTP |
| 1986 - 1993 | Pontiac | Grand Prix | LE |
| 1991 - 1994 | Pontiac | Grand Prix | SE |
| 1985 - 1986 | Pontiac | Parisienne | Brougham, Base |
| 1962 | Pontiac | Star Chief | Base |
Comp Cams 11/32 O RING
Sale price$11.95 USD