COMP Cams Super Valve Locks 3/8in - cca612-100

Most people believe that the tang inside a valve lock holds the retainer and valve spring in place while the engine is running, but this isn’t the case. The cross-section of material in the tang is not strong enough to withstand open spring loads of 1000 lbs. or more. The sole purpose of the tang is to temporarily locate the lock, retainer and spring relative to the valve until the taper of the retainer can nest around the outside surface of the lock. This creates a “collet” effect that binds the two together. The more spring force exerted on the retainer (as the valve opens), the more force applied by the “collet” effect to keep the retainer and lock in place. With the emergence of valve sizes other than the standard 5/16", 11/32" and 3/8", it is important to make sure the valve locks match the valve size. There should always be a small gap between the two halves of the lock when they are properly positioned on the valve stem. If the two halves fit together without a gap, they are too large. If the locks fit tight to the stem and leave a gap between the middle of the lock and the O.D. of the stem, the locks are too small. Our line of stock replacement 7° valve locks for stock engine rebuilds are recommended only for street applications with lighter valve spring loads and are stamped and hardened for superior wear resistance. Also available are machined 7° locks and titanium Super 7º Locks for some applications. They offer the same valve spring location accuracy as our Super Locks™ without the need to change to 10° retainers. PartNumber : cca612-100 Description : Super Locks; w/ Lash Cap Recess; Bulk, 100 Pieces Title : 612-100 SUper Valve Locks, 3/8" Valve Stem Size : 3/8" Lock Angle : 10° 1966-1967 American Motors Ambassador 990 V8.-cc Engine Components::Valve Locks 1967-1969 American Motors Ambassador Base V8.4753cc Engine Components::Valve Locks 1970 American Motors Ambassador Base V8.4982cc Engine Components::Valve Locks 1970 American Motors Ambassador Base V8.4983cc Engine Components::Valve Locks 1966 American Motors Ambassador Base V8.5358cc Engine Components::Valve Locks 1967-1969 American Motors Ambassador Base V8.5585cc Engine Components::Valve Locks 1970 American Motors Ambassador Base V8.5899cc Engine Components::Valve Locks 1970 American Motors Ambassador Base V8.5900cc Engine Components::Valve Locks 1968-1970 American Motors Ambassador Base V8.6391cc Engine Components::Valve Locks 1971-1974 American Motors Ambassador Brougham V8.4982cc Engine Components::Valve Locks 1971-1974 American Motors Ambassador Brougham V8.4983cc Engine Components::Valve Locks 1971-1974 American Motors Ambassador Brougham V8.5899cc Engine Components::Valve Locks 1971-1974 American Motors Ambassador Brougham V8.5900cc Engine Components::Valve Locks 1971-1974 American Motors Ambassador Brougham V8.6571cc Engine Components::Valve Locks 1971-1974 American Motors Ambassador Brougham V8.6572cc Engine Components::Valve Locks 1968-1969 American Motors Ambassador DPL V8.4753cc Engine Components::Valve Locks 1970-1971 American Motors Ambassador DPL V8.4982cc Engine Components::Valve Locks 1970-1971 American Motors Ambassador DPL V8.4983cc Engine Components::Valve Locks 1968-1969 American Motors Ambassador DPL V8.5585cc Engine Components::Valve Locks 1970-1971 American Motors Ambassador DPL V8.5899cc Engine Components::Valve Locks 1970-1971 American Motors Ambassador DPL V8.5900cc Engine Components::Valve Locks 1968-1970 American Motors Ambassador DPL V8.6391cc Engine Components::Valve Locks 1971 American Motors Ambassador DPL V8.6571cc Engine Components::Valve Locks 1971 American Motors Ambassador DPL V8.6572cc Engine Components::Valve Locks 1968-1969 American Motors Ambassador SST V8.4753cc Engine Components::Valve Locks 1970-1972 American Motors Ambassador SST V8.4982cc Engine Components::Valve Locks 1970-1972 American Motors Ambassador SST V8.4983cc Engine Components::Valve Locks 1968-1969 American Motors Ambassador SST V8.5585cc Engine Components::Valve Locks 1970-1972 American Motors Ambassador SST V8.5899cc Engine Components::Valve Locks 1970-1972 American Motors Ambassador SST V8.5900cc Engine Components::Valve Locks 1968-1970 American Motors Ambassador SST V8.6391cc Engine Components::Valve Locks 1971-1972 American Motors Ambassador SST V8.6571cc Engine Components::Valve Locks 1971-1972 American Motors Ambassador SST V8.6572cc Engine Components::Valve Locks 1968 American Motors American 440 V8.4753cc Engine Components::Valve Locks 1967-1968 American Motors American Base V8.4753cc Engine Components::Valve Locks 1967 American Motors American Base V8.5585cc Engine Components::Valve Locks 1968 American Motors American Rogue V8.4753cc Engine Components::Valve Locks 1978-1979 American Motors AMX Base V8.-cc Engine Components::Valve Locks 1968-1969 American Motors AMX Base V8.4753cc Engine Components::Valve Locks 1968-1969 American Motors AMX Base V8.5585cc Engine Components::Valve Locks 1970 American Motors AMX Base V8.5899cc Engine Components::Valve Locks 1970 American Motors AMX Base V8.5900cc Engine Components::Valve Locks 1968-1970 American Motors AMX Base V8.6391cc Engine Components::Valve Locks 1966 American Motors Classic Base V8.5358cc Engine Components::Valve Locks 1978-1979 American Motors Concord Base V8.-cc Engine Components::Valve Locks 1979 American Motors Concord DL V8.-cc Engine Components::Valve Locks 1979 American Motors Concord Limited V8.-cc Engine Components::Valve Locks 1975 American Motors Gremlin Base V8.-cc Engine Components::Valve Locks 1972-1974 American Motors Gremlin Base V8.4982cc Engine Components::Valve Locks 1972-1974 American Motors Gremlin Base V8.4983cc Engine Components::Valve Locks 1976 American Motors Gremlin Custom V8.-cc Engine Components::Valve Locks 1977 American Motors Hornet AMX V8.-cc Engine Components::Valve Locks 1975-1977 American Motors Hornet Base V8.-cc Engine Components::Valve Locks 1970-1971 American Motors Hornet Base V8.4982cc Engine Components::Valve Locks 1973-1974 American Motors Hornet Base V8.4982cc Engine Components::Valve Locks 1970-1971 American Motors Hornet Base V8.4983cc Engine Components::Valve Locks 1973-1974 American Motors Hornet Base V8.4983cc Engine Components::Valve Locks 1971 American Motors Hornet Base V8.5899cc Engine Components::Valve Locks 1973-1974 American Motors Hornet Base V8.5899cc Engine Components::Valve Locks 1971 American Motors Hornet Base V8.5900cc Engine Components::Valve Locks 1973-1974 American Motors Hornet Base V8.5900cc Engine Components::Valve Locks 1971 American Motors Hornet SC/360 V8.-cc Engine Components::Valve Locks 1971 American Motors Hornet SC/360 V8.5900cc Engine Components::Valve Locks 1975-1977 American Motors Hornet Sportabout V8.-cc Engine Components::Valve Locks 1971-1974 American Motors Hornet Sportabout V8.4982cc Engine Components::Valve Locks 1971-1974 American Motors Hornet Sportabout V8.4983cc Engine Components::Valve Locks 1971-1974 American Motors Hornet Sportabout V8.5899cc Engine Components::Valve Locks 1972-1974 American Motors Hornet Sportabout V8.5900cc Engine Components::Valve Locks 1970-1972 American Motors Hornet SST V8.4982cc Engine Components::Valve Locks 1970-1972 American Motors Hornet SST V8.4983cc Engine Components::Valve Locks 1971-1972 American Motors Hornet SST V8.5899cc Engine Components::Valve Locks 1971-1972 American Motors Hornet SST V8.5900cc Engine Components::Valve Locks 1971-1973 American Motors Javelin AMX V8.4982cc Engine Components::Valve Locks 1971-1974 American Motors Javelin AMX V8.4983cc Engine Components::Valve Locks 1971-1974 American Motors Javelin AMX V8.5899cc Engine Components::Valve Locks 1971-1974 American Motors Javelin AMX V8.5900cc Engine Components::Valve Locks 1971-1974 American Motors Javelin AMX V8.6571cc Engine Components::Valve Locks 1971-1974 American Motors Javelin AMX V8.6572cc Engine Components::Valve Locks 1968-1969 American Motors Javelin Base V8.4753cc Engine Components::Valve Locks 1970-1974 American Motors Javelin Base V8.4982cc Engine Components::Valve Locks 1970-1974 American Motors Javelin Base V8.4983cc Engine Components::Valve Locks 1968-1969 American Motors Javelin Base V8.5585cc Engine Components::Valve Locks 1970-1974 American Motors Javelin Base V8.5899cc Engine Components::Valve Locks 1970-1974 American Motors Javelin Base V8.5900cc Engine Components::Valve Locks 1968-1970 American Motors Javelin Base V8.6391cc Engine Components::Valve Locks 1971-1974 American Motors Javelin Base V8.6571cc Engine Components::Valve Locks 1971-1974 American Motors Javelin Base V8.6572cc Engine Components::Valve Locks 1968-1969 American Motors Javelin SST V8.4753cc Engine Components::Valve Locks 1970-1972 American Motors Javelin SST V8.4982cc Engine Components::Valve Locks 1970-1972 American Motors Javelin SST V8.4983cc Engine Components::Valve Locks 1968-1969 American Motors Javelin SST V8.5585cc Engine Components::Valve Locks 1970-1972 American Motors Javelin SST V8.5899cc Engine Components::Valve Locks 1970-1972 American Motors Javelin SST V8.5900cc Engine Components::Valve Locks 1968-1970 American Motors Javelin SST V8.6391cc Engine Components::Valve Locks 1971-1972 American Motors Javelin SST V8.6571cc Engine Components::Valve Locks 1971-1972 American Motors Javelin SST V8.6572cc Engine Components::Valve Locks 1970 American Motors Javelin SST Mark Donohue V8.5900cc Engine Components::Valve Locks 1970 American Motors Javelin SST Trans Am V8.5900cc Engine Components::Valve Locks 1967 American Motors Marlin Base V8.4753cc Engine Components::Valve Locks 1966 American Motors Marlin Base V8.5358cc Engine Components::Valve Locks 1967 American Motors Marlin Base V8.5585cc Engine Components::Valve Locks 1975-1978 American Motors Matador Base V8.-cc Engine Components::Valve Locks 1971-1974 American Motors Matador Base V8.4982cc Engine Components::Valve Locks 1971-1974 American Motors Matador Base V8.4983cc Engine Components::Valve Locks 1971-1974 American Motors Matador Base V8.5899cc Engine Components::Valve Locks 1971-1974 American Motors Matador Base V8.5900cc Engine Components::Valve Locks 1971-1974 American Motors Matador Base V8.6571cc Engine Components::Valve Locks 1971-1974 American Motors Matador Base V8.6572cc Engine Components::Valve Locks 1974 American Motors Matador Brougham V8.4982cc Engine Components::Valve Locks 1974 American Motors Matador Brougham V8.4983cc Engine Components::Valve Locks 1974 American Motors Matador Brougham V8.5899cc Engine Components::Valve Locks 1974 American Motors Matador Brougham V8.5900cc Engine Components::Valve Locks 1974 American Motors Matador Brougham V8.6571cc Engine Components::Valve Locks 1974 American Motors Matador Brougham V8.6572cc Engine Components::Valve Locks 1974 American Motors Matador X V8.4982cc Engine Components::Valve Locks 1974 American Motors Matador X V8.4983cc Engine Components::Valve Locks 1974 American Motors Matador X V8.5899cc Engine Components::Valve Locks 1974 American Motors Matador X V8.5900cc Engine Components::Valve Locks 1974 American Motors Matador X V8.6571cc Engine Components::Valve Locks 1974 American Motors Matador X V8.6572cc Engine Components::Valve Locks 1978 American Motors Pacer Base V8.-cc Engine Components::Valve Locks 1979 American Motors Pacer DL V8.-cc Engine Components::Valve Locks 1979 American Motors Pacer Limited V8.-cc Engine Components::Valve Locks 1969 American Motors Rambler 440 V8.4753cc Engine Components::Valve Locks 1969 American Motors Rambler Base V8.4753cc Engine Components::Valve Locks 1969 American Motors Rambler Hurst SC/Rambler V8.6391cc Engine Components::Valve Locks 1969 American Motors Rambler Rogue V8.4753cc Engine Components::Valve Locks 1969 American Motors Rambler Rogue V8.6391cc Engine Components::Valve Locks 1968 American Motors Rebel 550 V8.4753cc Engine Components::Valve Locks 1968 American Motors Rebel 550 V8.5585cc Engine Components::Valve Locks 1967-1968 American Motors Rebel 770 V8.-cc Engine Components::Valve Locks 1969 American Motors Rebel Base V8.-cc Engine Components::Valve Locks 1967 American Motors Rebel Base V8.4753cc Engine Components::Valve Locks 1970 American Motors Rebel Base V8.4982cc Engine Components::Valve Locks 1970 American Motors Rebel Base V8.4983cc Engine Components::Valve Locks 1967 American Motors Rebel Base V8.5585cc Engine Components::Valve Locks 1970 American Motors Rebel Base V8.5899cc Engine Components::Valve Locks 1970 American Motors Rebel Base V8.5900cc Engine Components::Valve Locks 1970 American Motors Rebel Machine V8.-cc Engine Components::Valve Locks 1967-1970 American Motors Rebel SST V8.-cc Engine Components::Valve Locks 1979 American Motors Spirit Base V8.-cc Engine Components::Valve Locks 2002-2003 Chevrolet Avalanche 2500 Base V8.-cc Engine Components::Valve Locks 1990-1993 Chevrolet C1500 454 SS V8.-cc Engine Components::Valve Locks 1990-1993 Chevrolet C1500 Cheyenne V8.-cc Engine Components::Valve Locks 1990 Chevrolet C1500 Scottsdale V8.-cc Engine Components::Valve Locks 1990-1993 Chevrolet C1500 Silverado V8.-cc Engine Components::Valve Locks 1990-1993 Chevrolet C1500 WT V8.-cc Engine Components::Valve Locks 1994-1997 Chevrolet C2500 Base V8.-cc Engine Components::Valve Locks 1999 Chevrolet C2500 Base V8.-cc Engine Components::Valve Locks 1991-1998 Chevrolet C2500 Cheyenne V8.-cc Engine Components::Valve Locks 1999 Chevrolet C2500 LS V8.-cc Engine Components::Valve Locks 1991-1992 Chevrolet C2500 Scottsdale V8.-cc Engine Components::Valve Locks 1991-1998 Chevrolet C2500 Silverado V8.-cc Engine Components::Valve Locks 1994-1998 Chevrolet C2500 WT V8.-cc Engine Components::Valve Locks 1992-1999 Chevrolet C2500 Suburban Base V8.-cc Engine Components::Valve Locks 1995-1999 Chevrolet C2500 Suburban LS V8.-cc Engine Components::Valve Locks 1995-1997 Chevrolet C2500 Suburban LT V8.-cc Engine Components::Valve Locks 1992-1994 Chevrolet C2500 Suburban Silverado V8.-cc Engine Components::Valve Locks 1994-1997 Chevrolet C3500 Base V8.-cc Engine Components::Valve Locks 1999 Chevrolet C3500 Base V8.-cc Engine Components::Valve Locks 1988-1998 Chevrolet C3500 Cheyenne V8.-cc Engine Components::Valve Locks 1999 Chevrolet C3500 LS V8.-cc Engine Components::Valve Locks 1988-1992 Chevrolet C3500 Scottsdale V8.-cc Engine Components::Valve Locks 1988-1998 Chevrolet C3500 Silverado V8.-cc Engine Components::Valve Locks 1996-1999 Chevrolet Express 3500 Base V8.-cc Engine Components::Valve Locks 2001-2002 Chevrolet Express 3500 Base V8.-cc Engine Components::Valve Locks 1996-1999 Chevrolet Express 3500 LS V8.-cc Engine Components::Valve Locks 2001-2002 Chevrolet Express 3500 LS V8.-cc Engine Components::Valve Locks 1988-1996 Chevrolet G30 Beauville V8.-cc Engine Components::Valve Locks 1988-1996 Chevrolet G30 Chevy Van V8.-cc Engine Components::Valve Locks 1988-1996 Chevrolet G30 Hi-Cube V8.-cc Engine Components::Valve Locks 1988-1996 Chevrolet G30 Sportvan V8.-cc Engine Components::Valve Locks 1994-1997 Chevrolet K2500 Base V8.-cc Engine Components::Valve Locks 1999 Chevrolet K2500 Base V8.-cc Engine Components::Valve Locks 1991-1998 Chevrolet K2500 Cheyenne V8.-cc Engine Components::Valve Locks 1999 Chevrolet K2500 LS V8.-cc Engine Components::Valve Locks 1991-1992 Chevrolet K2500 Scottsdale V8.-cc Engine Components::Valve Locks 1991-1998 Chevrolet K2500 Silverado V8.-cc Engine Components::Valve Locks 1994-1998 Chevrolet K2500 WT V8.-cc Engine Components::Valve Locks 1992-1999 Chevrolet K2500 Suburban Base V8.-cc Engine Components::Valve Locks 1995-1999 Chevrolet K2500 Suburban LS V8.-cc Engine Components::Valve Locks 1995-1997 Chevrolet K2500 Suburban LT V8.-cc Engine Components::Valve Locks 1992-1994 Chevrolet K2500 Suburban Silverado V8.-cc Engine Components::Valve Locks 1994-1997 Chevrolet K3500 Base V8.-cc Engine Components::Valve Locks 1999 Chevrolet K3500 Base V8.-cc Engine Components::Valve Locks 1988-1998 Chevrolet K3500 Cheyenne V8.-cc Engine Components::Valve Locks 1999 Chevrolet K3500 LS V8.-cc Engine Components::Valve Locks 1988-1992 Chevrolet K3500 Scottsdale V8.-cc Engine Components::Valve Locks 1988-1998 Chevrolet K3500 Silverado V8.-cc Engine Components::Valve Locks 1988 Chevrolet R20 Cheyenne V8.-cc Engine Components::Valve Locks 1987-1988 Chevrolet R20 Custom Deluxe V8.-cc Engine Components::Valve Locks 1987-1988 Chevrolet R20 Scottsdale V8.-cc Engine Components::Valve Locks 1987-1988 Chevrolet R20 Silverado V8.-cc Engine Components::Valve Locks 1987 Chevrolet R20 Suburban Custom Deluxe V8.-cc Engine Components::Valve Locks 1987-1988 Chevrolet R20 Suburban Scottsdale V8.-cc Engine Components::Valve Locks 1987-1988 Chevrolet R20 Suburban Silverado V8.-cc Engine Components::Valve Locks 1989 Chevrolet R2500 Cheyenne V8.-cc Engine Components::Valve Locks 1989 Chevrolet R2500 Scottsdale V8.-cc Engine Components::Valve Locks 1989 Chevrolet R2500 Silverado V8.-cc Engine Components::Valve Locks 1989-1991 Chevrolet R2500 Suburban Scottsdale V8.-cc Engine Components::Valve Locks 1989-1991 Chevrolet R2500 Suburban Silverado V8.-cc Engine Components::Valve Locks 1988 Chevrolet R30 Cheyenne V8.-cc Engine Components::Valve Locks 1987-1988 Chevrolet R30 Custom Deluxe V8.-cc Engine Components::Valve Locks 1987-1988 Chevrolet R30 Scottsdale V8.-cc Engine Components::Valve Locks 1987-1988 Chevrolet R30 Silverado V8.-cc Engine Components::Valve Locks 1989-1991 Chevrolet R3500 Cheyenne V8.-cc Engine Components::Valve Locks 1989-1990 Chevrolet R3500 Scottsdale V8.-cc Engine Components::Valve Locks 1989-1991 Chevrolet R3500 Silverado V8.-cc Engine Components::Valve Locks 2001-2002 Chevrolet Silverado 2500 HD Base V8.-cc Engine Components::Valve Locks 2001-2002 Chevrolet Silverado 2500 HD LS V8.-cc Engine Components::Valve Locks 2001-2002 Chevrolet Silverado 2500 HD LT V8.-cc Engine Components::Valve Locks 2001-2002 Chevrolet Silverado 3500 Base V8.-cc Engine Components::Valve Locks 2001-2002 Chevrolet Silverado 3500 LS V8.-cc Engine Components::Valve Locks 2001-2002 Chevrolet Silverado 3500 LT V8.-cc Engine Components::Valve Locks 2001 Chevrolet Suburban 2500 Base V8.-cc Engine Components::Valve Locks 2001-2002 Chevrolet Suburban 2500 LS V8.-cc Engine Components::Valve Locks 2001-2002 Chevrolet Suburban 2500 LT V8.-cc Engine Components::Valve Locks 1987 Chevrolet V20 Suburban Custom Deluxe V8.-cc Engine Components::Valve Locks 1987-1988 Chevrolet V20 Suburban Scottsdale V8.-cc Engine Components::Valve Locks 1987-1988 Chevrolet V20 Suburban Silverado V8.-cc Engine Components::Valve Locks 1990 Chevrolet V2500 Suburban Scottsdale V8.-cc Engine Components::Valve Locks 1990 Chevrolet V2500 Suburban Silverado V8.-cc Engine Components::Valve Locks 1988 Chevrolet V30 Cheyenne V8.-cc Engine Components::Valve Locks 1987-1988 Chevrolet V30 Custom Deluxe V8.-cc Engine Components::Valve Locks 1987-1988 Chevrolet V30 Scottsdale V8.-cc Engine Components::Valve Locks 1987-1988 Chevrolet V30 Silverado V8.-cc Engine Components::Valve Locks 1989-1991 Chevrolet V3500 Cheyenne V8.-cc Engine Components::Valve Locks 1989-1990 Chevrolet V3500 Scottsdale V8.-cc Engine Components::Valve Locks 1989-1991 Chevrolet V3500 Silverado V8.-cc Engine Components::Valve Locks 1963 Ford 300 Base V8.-cc Engine Components::Valve Locks 1963-1967 Ford Country Sedan Base V8.5769cc Engine Components::Valve Locks 1963-1971 Ford Country Sedan Base V8.6391cc Engine Components::Valve Locks 1964-1966 Ford Country Sedan Base V8.6997cc Engine Components::Valve Locks 1968-1970 Ford Country Sedan Base V8.7014cc Engine Components::Valve Locks 1963-1967 Ford Country Squire Base V8.5769cc Engine Components::Valve Locks 1963-1964 Ford Country Squire Base V8.6391cc Engine Components::Valve Locks 1968-1971 Ford Country Squire Base V8.6391cc Engine Components::Valve Locks 1964 Ford Country Squire Base V8.6997cc Engine Components::Valve Locks 1966 Ford Country Squire Base V8.6997cc Engine Components::Valve Locks 1968 Ford Country Squire Base V8.6997cc Engine Components::Valve Locks 1968-1969 Ford Country Squire Base V8.7014cc Engine Components::Valve Locks 1964-1966 Ford Custom Base V8.5769cc Engine Components::Valve Locks 1964-1971 Ford Custom Base V8.6391cc Engine Components::Valve Locks 1966 Ford Custom Base V8.6997cc Engine Components::Valve Locks 1968-1970 Ford Custom Base V8.7014cc Engine Components::Valve Locks 1964-1967 Ford Custom 500 Base V8.-cc Engine Components::Valve Locks 1968-1971 Ford Custom 500 Base V8.6391cc Engine Components::Valve Locks 1968 Ford Custom 500 Base V8.6997cc Engine Components::Valve Locks 1968-1970 Ford Custom 500 Base V8.7014cc Engine Components::Valve Locks 1976 Ford F-100 Base V8.-cc Engine Components::Valve Locks 1975-1976 Ford F-100 Custom V8.-cc Engine Components::Valve Locks 1975-1976 Ford F-100 Northland V8.-cc Engine Components::Valve Locks 1975-1976 Ford F-100 Ranger V8.-cc Engine Components::Valve Locks 1975-1976 Ford F-100 Ranger XLT V8.-cc Engine Components::Valve Locks 1965-1967 Ford F-100 Pickup Base V8.5769cc Engine Components::Valve Locks 1968-1974 Ford F-100 Pickup Base V8.5899cc Engine Components::Valve Locks 1968-1974 Ford F-100 Pickup Base V8.5900cc Engine Components::Valve Locks 1968-1974 Ford F-100 Pickup Base V8.6391cc Engine Components::Valve Locks 1968-1974 Ford F-100 Pickup Base V8.6392cc Engine Components::Valve Locks 1976 Ford F-150 Base V8.-cc Engine Components::Valve Locks 1975-1976 Ford F-150 Custom V8.-cc Engine Components::Valve Locks 1975-1976 Ford F-150 Northland V8.-cc Engine Components::Valve Locks 1975-1976 Ford F-150 Ranger V8.-cc Engine Components::Valve Locks 1975-1976 Ford F-150 Ranger XLT V8.-cc Engine Components::Valve Locks 1976 Ford F-250 Base V8.-cc Engine Components::Valve Locks 1968-1974 Ford F-250 Base V8.6391cc Engine Components::Valve Locks 1975-1976 Ford F-250 Custom V8.-cc Engine Components::Valve Locks 1975-1976 Ford F-250 Northland V8.-cc Engine Components::Valve Locks 1975-1976 Ford F-250 Ranger V8.-cc Engine Components::Valve Locks 1975-1976 Ford F-250 Ranger XLT V8.-cc Engine Components::Valve Locks 1965-1967 Ford F-250 Pickup Base V8.5769cc Engine Components::Valve Locks 1968-1974 Ford F-250 Pickup Base V8.5899cc Engine Components::Valve Locks 1968-1974 Ford F-250 Pickup Base V8.5900cc Engine Components::Valve Locks 1968-1974 Ford F-250 Pickup Base V8.6391cc Engine Components::Valve Locks 1968-1974 Ford F-250 Pickup Base V8.6392cc Engine Components::Valve Locks 1976 Ford F-350 Base V8.-cc Engine Components::Valve Locks 1975-1976 Ford F-350 Custom V8.-cc Engine Components::Valve Locks 1975-1976 Ford F-350 Northland V8.-cc Engine Components::Valve Locks 1975-1976 Ford F-350 Ranger V8.-cc Engine Components::Valve Locks 1975-1976 Ford F-350 Ranger XLT V8.-cc Engine Components::Valve Locks 1966-1967 Ford F-350 Pickup Base V8.5769cc Engine Components::Valve Locks 1968-1974 Ford F-350 Pickup Base V8.5899cc Engine Components::Valve Locks 1968-1974 Ford F-350 Pickup Base V8.5900cc Engine Components::Valve Locks 1964-1966 Ford F-350 Pickup Base V8.5917cc Engine Components::Valve Locks 1968-1974 Ford F-350 Pickup Base V8.6391cc Engine Components::Valve Locks 1968-1974 Ford F-350 Pickup Base V8.6392cc Engine Components::Valve Locks 1964-1967 Ford Fairlane 500 V8.-cc Engine Components::Valve Locks 1968-1970 Ford Fairlane 500 V8.6391cc Engine Components::Valve Locks 1969 Ford Fairlane 500 V8.6997cc Engine Components::Valve Locks 1968-1969 Ford Fairlane 500 V8.7014cc Engine Components::Valve Locks 1966-1967 Ford Fairlane 500XL V8.-cc Engine Components::Valve Locks 1964 Ford Fairlane Base V8.6391cc Engine Components::Valve Locks 1966-1969 Ford Fairlane Base V8.6391cc Engine Components::Valve Locks 1964-1967 Ford Fairlane Base V8.6997cc Engine Components::Valve Locks 1969 Ford Fairlane Base V8.6997cc Engine Components::Valve Locks 1968-1969 Ford Fairlane Base V8.7014cc Engine Components::Valve Locks 1963 Ford Ford 300 Base V8.5769cc Engine Components::Valve Locks 1963-1966 Ford Galaxie Base V8.5769cc Engine Components::Valve Locks 1963-1967 Ford Galaxie Base V8.6391cc Engine Components::Valve Locks 1965-1967 Ford Galaxie Base V8.6997cc Engine Components::Valve Locks 1966-1967 Ford Galaxie Base V8.7014cc Engine Components::Valve Locks 1963-1967 Ford Galaxie 500 Base V8.-cc Engine Components::Valve Locks 1968-1971 Ford Galaxie 500 Base V8.6391cc Engine Components::Valve Locks 1968 Ford Galaxie 500 Base V8.6997cc Engine Components::Valve Locks 1968-1969 Ford Galaxie 500 Base V8.7014cc Engine Components::Valve Locks 1963-1967 Ford Galaxie 500 XL V8.-cc Engine Components::Valve Locks 1968-1970 Ford Galaxie 500 XL V8.6391cc Engine Components::Valve Locks 1968 Ford Galaxie 500 XL V8.6997cc Engine Components::Valve Locks 1968-1969 Ford Galaxie 500 XL V8.7014cc Engine Components::Valve Locks 1965 Ford LTD Base V8.-cc Engine Components::Valve Locks 1965-1966 Ford LTD Base V8.5769cc Engine Components::Valve Locks 1965-1971 Ford LTD Base V8.6391cc Engine Components::Valve Locks 1967 Ford LTD Base V8.6392cc Engine Components::Valve Locks 1965-1968 Ford LTD Base V8.6997cc Engine Components::Valve Locks 1966-1969 Ford LTD Base V8.7014cc Engine Components::Valve Locks 1970 Ford LTD Brougham V8.-cc Engine Components::Valve Locks 1971 Ford LTD Brougham V8.6391cc Engine Components::Valve Locks 1973 Ford M-400 Base V8.5899cc Engine Components::Valve Locks 1973 Ford M-400 Base V8.5900cc Engine Components::Valve Locks 1971 Ford M-400 Base V8.6391cc Engine Components::Valve Locks 1973 Ford M-400 Base V8.6391cc Engine Components::Valve Locks 1971 Ford M-400 Base V8.6392cc Engine Components::Valve Locks 1973 Ford M-400 Base V8.6392cc Engine Components::Valve Locks 1974 Ford M-450 Base V8.-cc Engine Components::Valve Locks 1967-1969 Ford Mustang Base V8.6391cc Engine Components::Valve Locks 1968 Ford Mustang Base V8.6997cc Engine Components::Valve Locks 1968-1970 Ford Mustang Base V8.7014cc Engine Components::Valve Locks 1970 Ford Mustang Grande V8.7014cc Engine Components::Valve Locks 1970 Ford Mustang Mach I V8.7014cc Engine Components::Valve Locks 1968 Ford Mustang Shelby GT-500 V8.6997cc Engine Components::Valve Locks 1968-1970 Ford Mustang Shelby GT-500 V8.7014cc Engine Components::Valve Locks 1968 Ford Mustang Shelby GT-500KR V8.7014cc Engine Components::Valve Locks 1963-1966 Ford Ranch Wagon Base V8.5769cc Engine Components::Valve Locks 1963-1971 Ford Ranch Wagon Base V8.6391cc Engine Components::Valve Locks 1964-1967 Ford Ranch Wagon Base V8.6997cc Engine Components::Valve Locks 1968-1970 Ford Ranch Wagon Base V8.7014cc Engine Components::Valve Locks 1970 Ford Ranch Wagon Police Cruiser V8.6391cc Engine Components::Valve Locks 1970 Ford Ranch Wagon Police Cruiser V8.7014cc Engine Components::Valve Locks 1968-1969 Ford Ranchero 500 V8.-cc Engine Components::Valve Locks 1967-1969 Ford Ranchero Base V8.6391cc Engine Components::Valve Locks 1968-1969 Ford Ranchero Base V8.7014cc Engine Components::Valve Locks 1968-1969 Ford Ranchero GT V8.6391cc Engine Components::Valve Locks 1968-1969 Ford Ranchero GT V8.7014cc Engine Components::Valve Locks 1963-1964 Ford Sunliner Base V8.5769cc Engine Components::Valve Locks 1963-1964 Ford Sunliner Base V8.6391cc Engine Components::Valve Locks 1963-1968 Ford Thunderbird Base V8.6391cc Engine Components::Valve Locks 1963-1967 Ford Thunderbird Base V8.6997cc Engine Components::Valve Locks 1966-1967 Ford Thunderbird Base V8.7014cc Engine Components::Valve Locks 1968-1969 Ford Torino Base V8.6391cc Engine Components::Valve Locks 1968 Ford Torino Base V8.6997cc Engine Components::Valve Locks 1968-1969 Ford Torino Base V8.7014cc Engine Components::Valve Locks 1969 Ford Torino Cobra V8.7014cc Engine Components::Valve Locks 1968-1969 Ford Torino GT V8.6391cc Engine Components::Valve Locks 1968 Ford Torino GT V8.6997cc Engine Components::Valve Locks 1968-1969 Ford Torino GT V8.7014cc Engine Components::Valve Locks 1969 Ford Torino Squire V8.6391cc Engine Components::Valve Locks 1969 Ford Torino Squire V8.7014cc Engine Components::Valve Locks 1963-1964 Ford Victoria Base V8.5769cc Engine Components::Valve Locks 1964 Ford Victoria Base V8.6391cc Engine Components::Valve Locks 1975-1983 Jeep Cherokee Base V8.-cc Engine Components::Valve Locks 1974 Jeep Cherokee Base V8.5899cc Engine Components::Valve Locks 1974 Jeep Cherokee Base V8.5900cc Engine Components::Valve Locks 1974 Jeep Cherokee Base V8.6571cc Engine Components::Valve Locks 1974 Jeep Cherokee Base V8.6572cc Engine Components::Valve Locks 1981-1983 Jeep Cherokee Chief V8.-cc Engine Components::Valve Locks 1983 Jeep Cherokee Pioneer V8.-cc Engine Components::Valve Locks 1975-1977 Jeep Cherokee S V8.-cc Engine Components::Valve Locks 1974 Jeep Cherokee S V8.5899cc Engine Components::Valve Locks 1974 Jeep Cherokee S V8.5900cc Engine Components::Valve Locks 1974 Jeep Cherokee S V8.6571cc Engine Components::Valve Locks 1974 Jeep Cherokee S V8.6572cc Engine Components::Valve Locks 1978-1980 Jeep Cherokee Wide Track V8.-cc Engine Components::Valve Locks 1975-1981 Jeep CJ5 Base V8.-cc Engine Components::Valve Locks 1972-1974 Jeep CJ5 Base V8.4983cc Engine Components::Valve Locks 1977-1980 Jeep CJ5 Golden Eagle V8.-cc Engine Components::Valve Locks 1980-1981 Jeep CJ5 Laredo V8.-cc Engine Components::Valve Locks 1975-1981 Jeep CJ5 Renegade V8.-cc Engine Components::Valve Locks 1975 Jeep CJ6 Base V8.-cc Engine Components::Valve Locks 1972-1974 Jeep CJ6 Base V8.4983cc Engine Components::Valve Locks 1976-1981 Jeep CJ7 Base V8.-cc Engine Components::Valve Locks 1977-1979 Jeep CJ7 Golden Eagle V8.-cc Engine Components::Valve Locks 1980 Jeep CJ7 Golden Hawk V8.-cc Engine Components::Valve Locks 1980-1981 Jeep CJ7 Laredo V8.-cc Engine Components::Valve Locks 1976-1981 Jeep CJ7 Renegade V8.-cc Engine Components::Valve Locks 1984-1991 Jeep Grand Wagoneer Base V8.-cc Engine Components::Valve Locks 1984-1985 Jeep Grand Wagoneer Limited V8.-cc Engine Components::Valve Locks 1972 Jeep J-2500 Base V8.4982cc Engine Components::Valve Locks 1972 Jeep J-2500 Base V8.4983cc Engine Components::Valve Locks 1972-1973 Jeep J-2500 Base V8.5899cc Engine Components::Valve Locks 1972-1973 Jeep J-2500 Base V8.5900cc Engine Components::Valve Locks 1972 Jeep J-2600 Base V8.4982cc Engine Components::Valve Locks 1972 Jeep J-2600 Base V8.4983cc Engine Components::Valve Locks 1972-1973 Jeep J-2600 Base V8.5899cc Engine Components::Valve Locks 1972-1973 Jeep J-2600 Base V8.5900cc Engine Components::Valve Locks 1975-1988 Jeep J10 Base V8.-cc Engine Components::Valve Locks 1974 Jeep J10 Base V8.5899cc Engine Components::Valve Locks 1974 Jeep J10 Base V8.5900cc Engine Components::Valve Locks 1974 Jeep J10 Base V8.6571cc Engine Components::Valve Locks 1974 Jeep J10 Base V8.6572cc Engine Components::Valve Locks 1975-1988 Jeep J20 Base V8.-cc Engine Components::Valve Locks 1974 Jeep J20 Base V8.5899cc Engine Components::Valve Locks 1974 Jeep J20 Base V8.5900cc Engine Components::Valve Locks 1974 Jeep J20 Base V8.6571cc Engine Components::Valve Locks 1974 Jeep J20 Base V8.6572cc Engine Components::Valve Locks 1972-1973 Jeep Jeepster Commando V8.4982cc Engine Components::Valve Locks 1972-1973 Jeep Jeepster Commando V8.4983cc Engine Components::Valve Locks 1975-1982 Jeep Wagoneer Base V8.-cc Engine Components::Valve Locks 1972-1974 Jeep Wagoneer Base V8.5899cc Engine Components::Valve Locks 1972-1974 Jeep Wagoneer Base V8.5900cc Engine Components::Valve Locks 1974 Jeep Wagoneer Base V8.6571cc Engine Components::Valve Locks 1974 Jeep Wagoneer Base V8.6572cc Engine Components::Valve Locks 1982-1983 Jeep Wagoneer Brougham V8.-cc Engine Components::Valve Locks 1975-1976 Jeep Wagoneer Custom V8.-cc Engine Components::Valve Locks 1973-1974 Jeep Wagoneer Custom V8.5899cc Engine Components::Valve Locks 1973-1974 Jeep Wagoneer Custom V8.5900cc Engine Components::Valve Locks 1974 Jeep Wagoneer Custom V8.6571cc Engine Components::Valve Locks 1974 Jeep Wagoneer Custom V8.6572cc Engine Components::Valve Locks 1979-1983 Jeep Wagoneer Limited V8.-cc Engine Components::Valve Locks 1965-1966 Mercury Breezeway Base V8.6391cc Engine Components::Valve Locks 1965-1966 Mercury Breezeway Base V8.6997cc Engine Components::Valve Locks 1966 Mercury Breezeway Base V8.7014cc Engine Components::Valve Locks 1967 Mercury Brougham Base V8.6997cc Engine Components::Valve Locks 1967 Mercury Brougham Base V8.7014cc Engine Components::Valve Locks 1966-1967 Mercury Caliente Base V8.6391cc Engine Components::Valve Locks 1965 Mercury Caliente Base V8.6997cc Engine Components::Valve Locks 1963-1970 Mercury Colony Park Base V8.6391cc Engine Components::Valve Locks 1965-1967 Mercury Colony Park Base V8.6997cc Engine Components::Valve Locks 1966-1968 Mercury Colony Park Base V8.7014cc Engine Components::Valve Locks 1966-1969 Mercury Comet Base V8.6391cc Engine Components::Valve Locks 1965-1967 Mercury Comet Base V8.6997cc Engine Components::Valve Locks 1964-1968 Mercury Commuter Base V8.6391cc Engine Components::Valve Locks 1965-1967 Mercury Commuter Base V8.6997cc Engine Components::Valve Locks 1966-1968 Mercury Commuter Base V8.7014cc Engine Components::Valve Locks 1967-1969 Mercury Cougar Base V8.6391cc Engine Components::Valve Locks 1968 Mercury Cougar Base V8.6997cc Engine Components::Valve Locks 1968-1970 Mercury Cougar Base V8.7014cc Engine Components::Valve Locks 1969-1970 Mercury Cougar Cobra Jet V8.7014cc Engine Components::Valve Locks 1967-1969 Mercury Cougar XR-7 V8.6391cc Engine Components::Valve Locks 1968 Mercury Cougar XR-7 V8.6997cc Engine Components::Valve Locks 1968-1970 Mercury Cougar XR-7 V8.7014cc Engine Components::Valve Locks 1966-1969 Mercury Cyclone Base V8.6391cc Engine Components::Valve Locks 1965 Mercury Cyclone Base V8.6997cc Engine Components::Valve Locks 1968 Mercury Cyclone Base V8.6997cc Engine Components::Valve Locks 1968-1969 Mercury Cyclone Base V8.7014cc Engine Components::Valve Locks 1969 Mercury Cyclone CJ V8.6391cc Engine Components::Valve Locks 1969 Mercury Cyclone CJ V8.7014cc Engine Components::Valve Locks 1969 Mercury Cyclone Spoiler V8.6391cc Engine Components::Valve Locks 1969 Mercury Cyclone Spoiler V8.7014cc Engine Components::Valve Locks 1963-1967 Mercury Marauder Base V8.6391cc Engine Components::Valve Locks 1969-1970 Mercury Marauder Base V8.6391cc Engine Components::Valve Locks 1965 Mercury Marauder Base V8.6997cc Engine Components::Valve Locks 1969-1970 Mercury Marauder X-100 V8.6391cc Engine Components::Valve Locks 1968-1970 Mercury Marquis Base V8.6391cc Engine Components::Valve Locks 1967 Mercury Marquis Base V8.6997cc Engine Components::Valve Locks 1967-1969 Mercury Marquis Base V8.7014cc Engine Components::Valve Locks 1970 Mercury Marquis Brougham V8.6391cc Engine Components::Valve Locks 1964-1968 Mercury Montclair Base V8.6391cc Engine Components::Valve Locks 1965-1967 Mercury Montclair Base V8.6997cc Engine Components::Valve Locks 1966-1968 Mercury Montclair Base V8.7014cc Engine Components::Valve Locks 1968-1969 Mercury Montego Base V8.6391cc Engine Components::Valve Locks 1968 Mercury Montego Base V8.6997cc Engine Components::Valve Locks 1968-1969 Mercury Montego Base V8.7014cc Engine Components::Valve Locks 1968-1969 Mercury Montego MX V8.6391cc Engine Components::Valve Locks 1968 Mercury Montego MX V8.6997cc Engine Components::Valve Locks 1968-1969 Mercury Montego MX V8.7014cc Engine Components::Valve Locks 1963-1970 Mercury Monterey Base V8.6391cc Engine Components::Valve Locks 1965-1967 Mercury Monterey Base V8.6997cc Engine Components::Valve Locks 1966-1970 Mercury Monterey Base V8.7014cc Engine Components::Valve Locks 1963 Mercury Monterey Custom V8.-cc Engine Components::Valve Locks 1969-1970 Mercury Monterey Custom V8.6391cc Engine Components::Valve Locks 1969-1970 Mercury Monterey Custom V8.7014cc Engine Components::Valve Locks 1963 Mercury Monterey S-55 V8.-cc Engine Components::Valve Locks 1966-1967 Mercury Monterey S-55 V8.6391cc Engine Components::Valve Locks 1966-1967 Mercury Monterey S-55 V8.6997cc Engine Components::Valve Locks 1966-1967 Mercury Monterey S-55 V8.7014cc Engine Components::Valve Locks 1964-1966 Mercury Park Lane Base V8.6391cc Engine Components::Valve Locks 1968 Mercury Park Lane Base V8.6391cc Engine Components::Valve Locks 1965-1967 Mercury Park Lane Base V8.6997cc Engine Components::Valve Locks 1966-1968 Mercury Park Lane Base V8.7014cc Engine Components::Valve Locks 1966 Mercury S-55 Base V8.6391cc Engine Components::Valve Locks 1966 Mercury S-55 Base V8.6997cc Engine Components::Valve Locks 1966 Mercury S-55 Base V8.7014cc Engine Components::Valve Locks 1966-1967 Mercury Villager Base V8.6391cc Engine Components::Valve Locks 1965 Mercury Villager Base V8.6997cc Engine Components::Valve Locks 1966-1967 Mercury Voyager Base V8.6391cc Engine Components::Valve Locks