Comp Cams 11/32 Metal W/Teflon Seal

SKU: 04JTJ | MPN:  503-12
Usually Ships in 10-14 Days
Sale price$26.18 USD

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
1987 Buick Regal GNX
1986 - 1987 Buick Regal Grand National, Base, Limited
1986 Buick Regal T-Type
1987 - 1995 Chevrolet Astro CL, CS
1996 - 2000 Chevrolet Astro LS
1987 - 2000 Chevrolet Astro LT, Base
1963 - 1973 Chevrolet Bel Air Base
1963 - 1972 Chevrolet Biscayne Base
1969 - 1999 Chevrolet Blazer Base
1995 - 1997 Chevrolet Blazer Deluxe
1996 - 2003 Chevrolet Blazer LS
1995 - 2002 Chevrolet Blazer LT
2002 Chevrolet Blazer LTZ
1999 - 2001 Chevrolet Blazer Trailblazer
2001 - 2003 Chevrolet Blazer Xtreme
2003 Chevrolet Blazer ZR2
1969 Chevrolet Brookwood Base
1968 - 1974 Chevrolet C10 Suburban Base
1975 - 1980 Chevrolet C10 Suburban Scottsdale, Custom Deluxe, Silverado
1990 - 1993 Chevrolet C1500 454 SS
1989 - 1997 Chevrolet C1500 Base
1988 - 1998 Chevrolet C1500 Cheyenne, Silverado
1988 - 1992 Chevrolet C1500 Scottsdale
1990 - 1998 Chevrolet C1500 WT
1968 - 1974 Chevrolet C20 Suburban Base
1988 - 1995 Chevrolet C2500 Cheyenne, Base, Silverado
1993 Chevrolet C2500 Custom, 400 SS
1988 - 1992 Chevrolet C2500 Scottsdale
1994 - 1995 Chevrolet C2500 WT
1979 Chevrolet Camaro Berlinetta
1973 - 1978 Chevrolet Camaro LT
1976 - 1978 Chevrolet Camaro LT Rally Sport
1976 - 1979 Chevrolet Camaro Rally Sport
1967 - 1975 Chevrolet Camaro RS
1967 - 1972 Chevrolet Camaro SS
1967 - 1979 Chevrolet Camaro Z28, Base
1967 - 1990 Chevrolet Caprice Base
1977 - 1993 Chevrolet Caprice Classic
1977 - 1978 Chevrolet Caprice Classic Estate
1977 - 1979 Chevrolet Caprice Classic Landau
1987 - 1990 Chevrolet Caprice Classic LS Brougham, Classic Brougham
1993 Chevrolet Caprice Classic LTZ, Classic LS
1979 Chevrolet Caprice Classic Sport, Landau
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
1964 - 1987 Chevrolet El Camino Base
1975 - 1977 Chevrolet El Camino Classic
1977 Chevrolet El Camino Conquista
1968 - 1974 Chevrolet El Camino Custom
1968 - 1987 Chevrolet El Camino SS
1996 - 2003 Chevrolet Express 1500 LS, Base
2001 - 2002 Chevrolet Express 1500 LT
1996 - 2003 Chevrolet Express 2500 Base, LS
1983 Chevrolet G10 Base
1981 - 1987 Chevrolet G10 Bonaventure
1975 - 1995 Chevrolet G10 Sportvan, Beauville, Chevy Van
1964 - 1974 Chevrolet G10 Van Base
1968 - 1974 Chevrolet G10 Van Sportvan
1995 Chevrolet G20 Base
1983 - 1984 Chevrolet G20 Bonaventure
1978 - 1981 Chevrolet G20 Nomad
1975 - 1995 Chevrolet G20 Sportvan, Chevy Van, Beauville
1967 - 1974 Chevrolet G20 Van Base
1968 - 1974 Chevrolet G20 Van Sportvan
1983 - 1984 Chevrolet G30 Bonaventure
1976 - 1995 Chevrolet G30 Hi-Cube, Sportvan, Chevy Van, Beauville
1970 - 1974 Chevrolet G30 Van Base, Sportvan
1963 - 1979 Chevrolet Impala Base
1977 Chevrolet Impala Custom
1977 - 1979 Chevrolet Impala Landau
1979 Chevrolet Impala Sport
1964 - 1967 Chevrolet Impala SS
1968 - 1974 Chevrolet K10 Suburban Base
1975 - 1980 Chevrolet K10 Suburban Silverado, Custom Deluxe, Scottsdale
1994 - 1997 Chevrolet K1500 Base
1988 - 1992 Chevrolet K1500 Scottsdale
1988 - 1998 Chevrolet K1500 Silverado, Cheyenne
1991 Chevrolet K1500 Sport
1990 - 1998 Chevrolet K1500 WT
1968 - 1974 Chevrolet K20 Suburban Base
1988 - 1992 Chevrolet K2500 Scottsdale
1988 - 1995 Chevrolet K2500 Silverado, Cheyenne
1994 - 1995 Chevrolet K2500 WT, Base
1976 Chevrolet K5 Blazer Base
1975 - 1980 Chevrolet K5 Blazer Cheyenne, Custom Deluxe
1981 - 1982 Chevrolet K5 Blazer Custom
1981 Chevrolet K5 Blazer Deluxe
1978 - 1982 Chevrolet K5 Blazer Silverado
1964 - 1977 Chevrolet Malibu Base
1974 - 1977 Chevrolet Malibu Classic
1975 - 1976 Chevrolet Malibu Classic Estate
1976 - 1977 Chevrolet Malibu Classic Landau
1973 - 1974 Chevrolet Malibu Estate
1976 Chevrolet Malibu Landau
1977 Chevrolet Malibu Sport, Classic Sport
1987 - 1988 Chevrolet Monte Carlo LS, Base, 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
1987 Chevrolet R10 Scottsdale, Silverado, Custom Deluxe
1987 Chevrolet R20 Scottsdale, Custom Deluxe, Silverado
1991 Chevrolet S10 Baja
1988 - 2003 Chevrolet S10 Base
1988 - 1990 Chevrolet S10 Durango
1992 - 1993 Chevrolet S10 EL
1991 - 1993 Chevrolet S10 Maxi
1988 - 1989 Chevrolet S10 Sport
1994 - 1998 Chevrolet S10 SS
1988 - 1992 Chevrolet S10 Tahoe
1999 - 2003 Chevrolet S10 Xtreme
1994 - 2003 Chevrolet S10 ZR2, LS
2002 - 2003 Chevrolet S10 ZR5
1988 - 1994 Chevrolet S10 Blazer Base, Tahoe
1988 - 1989 Chevrolet S10 Blazer High Country
1994 Chevrolet S10 Blazer LT
1988 - 1992 Chevrolet S10 Blazer Sport
1991 - 1994 Chevrolet S10 Blazer Tahoe LT
2002 Chevrolet Silverado 1500 Custom
1999 - 2003 Chevrolet Silverado 1500 LT, LS, Base
2003 Chevrolet Silverado 1500 SS
2002 - 2003 Chevrolet Silverado 1500 WT
1963 - 1966 Chevrolet Suburban Base
1987 Chevrolet V10 Silverado, Scottsdale, Custom Deluxe
1959 Fiat 1100 Base
1975 - 1979 Ford F-100 Base, Custom, Ranger XLT, Ranger
1975 - 1977 Ford F-100 Northland
1979 Ford F-100 Ranger Lariat
1977 Ford F-100 XLT
1976 - 1978 Ford F-150 Base
1975 - 1978 Ford F-150 Northland
1978 - 1979 Ford F-150 Ranger Lariat
1975 - 1979 Ford F-150 Ranger, Custom, Ranger XLT
1977 Ford F-150 XLT
1976 - 1986 Ford F-250 Base
1975 - 1994 Ford F-250 Custom, Ranger
1975 - 1978 Ford F-250 Northland
1978 - 1979 Ford F-250 Ranger Lariat
1975 - 1979 Ford F-250 Ranger XLT
1983 - 1994 Ford F-250 XL
1983 Ford F-250 XLS
1977 - 1994 Ford F-250 XLT
1985 - 1992 Ford F-250 XLT Lariat
1975 - 1994 Ford F-350 Base
1975 - 1992 Ford F-350 Custom
1975 - 1978 Ford F-350 Northland
1978 - 1979 Ford F-350 Ranger Lariat
1975 - 1979 Ford F-350 Ranger XLT, Ranger
1983 - 1994 Ford F-350 XL
1983 Ford F-350 XLS
1977 - 1994 Ford F-350 XLT
1985 - 1992 Ford F-350 XLT Lariat
1977 - 1978 GMC C15 Heavy Half
1977 GMC C15 Indy Hauler
1975 - 1978 GMC C15 Sierra Grande, High Sierra, Base, Sierra Classic
1978 GMC C15 Street Coupe
1975 - 1978 GMC C15 Suburban Base, Sierra Classic, 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 Sierra Grande, Street Coupe
1979 - 1980 GMC C1500 Suburban High Sierra, Sierra Grande, Base, Sierra Classic
1975 - 1978 GMC C25 Base, Sierra Classic, Sierra Grande, High Sierra
1967 - 1974 GMC C25/C2500 Pickup Base
1968 - 1974 GMC C25/C2500 Suburban Base
1979 - 1984 GMC C2500 Base, Sierra Classic, High Sierra
1979 - 1982 GMC C2500 Sierra Grande
1975 - 1978 GMC C35 Sierra Classic, High Sierra, Base, Sierra Grande
1967 - 1974 GMC C35/C3500 Pickup Base
1979 - 1980 GMC C3500 High Sierra, Sierra Grande, Sierra Classic, Base
1975 - 1978 GMC G15 Rally STX, Rally, Vandura
1967 - 1971 GMC G15/G1500 Van Base
1968 - 1974 GMC G15/G1500 Van Rally, Vandura
1983 - 1984 GMC G1500 Rally Custom
1979 - 1984 GMC G1500 Vandura, Rally, Rally STX
1978 GMC G25 Vandura, Rally STX, Rally
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, Vandura, Rally STX
1978 GMC G35 Rally, Rally Camper Special, Vandura, Vandura Special, Rally STX, Magnavan
1971 - 1974 GMC G35/G3500 Van Rally, Base, Vandura
1979 - 1984 GMC G3500 Magnavan, Vandura Special, Rally STX, Rally Camper Special, Vandura, Rally
1982 - 1984 GMC G3500 Rally Custom
1970 - 1982 GMC Jimmy Base
1975 - 1982 GMC Jimmy Sierra Classic, Sierra Grande, High Sierra
1978 - 1982 GMC Jimmy Street Coupe
1977 GMC K15 Indy Hauler
1975 - 1978 GMC K15 Sierra Classic, Base, Sierra Grande, High Sierra
1975 - 1978 GMC K15 Suburban High Sierra, Sierra Classic, Base, Sierra Grande
1967 - 1974 GMC K15/K1500 Pickup Base
1968 - 1974 GMC K15/K1500 Suburban Base
1979 - 1984 GMC K1500 Base, Sierra Classic, High Sierra
1979 - 1982 GMC K1500 Sierra Grande
1979 - 1980 GMC K1500 Suburban Base, Sierra Classic, Sierra Grande, High Sierra
1975 - 1978 GMC K25 Base, Sierra Classic, High Sierra, Sierra Grande
1967 - 1974 GMC K25/K2500 Pickup Base
1968 - 1974 GMC K25/K2500 Suburban Base
1980 GMC K2500 Base, Sierra Classic, Sierra Grande, High Sierra
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 - 2001 Oldsmobile Bravada Base
1989 Pontiac Firebird Trans Am GTA, Trans Am GTA SE, Trans Am, Formula, Base
1987 Pontiac Grand Prix LE, Base, Brougham
1962 Pontiac Star Chief Base

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