COMP Cams Hydraulic Lifters Cadillac/Bu

High Energy Hydraulic lifters have a patented constant orifice metering valve that precisely meters oil to the rocker arms. Continuous contact between the metering valve and pushrod seat is maintained, eliminating excessive oiling at high engine speeds. The pushrod seat is made of a special powdered metal iron alloy that is heat-treated for strength and wear resistance. In addition, High Energy Lifters have a lightweight check valve disc that allows for quicker response, which results in increased engine speed before valve float. This check valve disc also maintains added control at all engine speeds and loads. COMP Cams High Energy Hydraulic Lifters also contain a longer piston than conventional Hydraulic lifters, which provides more load bearing surface and increases lifter longevity. With a patented orifice metering valve and a lightweight check valve disc these High Energy hydraulic flat lifters for Buick 181-252 ensure quicker response and better performance. Available in a set of 16 under 869-16 Fits, Fitments 1975 Buick Century Base 1975 Buick Century Custom 1975 Buick Century Special 1975 Buick Regal Base 1975 Buick Skyhawk Base 1975 Buick Skyhawk S 1975 Buick Skylark Base 1975 Buick Skylark SR 1975 Oldsmobile Starfire Base 1975 Oldsmobile Starfire S 1976 Buick Century Base 1976 Buick Century Custom 1976 Buick Century Special 1976 Buick LeSabre Base 1976 Buick Regal Base 1976 Buick Regal SR 1976 Buick Skyhawk Base 1976 Buick Skyhawk S 1976 Buick Skylark Base 1976 Buick Skylark S 1976 Buick Skylark SR 1976 Oldsmobile Starfire Base 1976 Oldsmobile Starfire GT 1976 Oldsmobile Starfire SX 1976 Pontiac Sunbird Base 1976 Pontiac Sunbird SJ 1977 Buick Century Base 1977 Buick Century Custom 1977 Buick Century Special 1977 Buick LeSabre Base 1977 Buick LeSabre Custom 1977 Buick Regal Base 1977 Buick Regal SR 1977 Buick Skyhawk Base 1977 Buick Skyhawk S 1977 Buick Skylark Base 1977 Buick Skylark S 1977 Buick Skylark SR 1977 Oldsmobile Cutlass Colonnade 1977 Oldsmobile Cutlass Colonnade S 1977 Oldsmobile Cutlass S 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 F85 1977 Oldsmobile Omega SX 1977 Oldsmobile Starfire Base 1977 Oldsmobile Starfire Firenza 1977 Oldsmobile Starfire GT 1977 Oldsmobile Starfire SX 1977 Pontiac Catalina Base 1977 Pontiac Firebird Base 1977 Pontiac Firebird Esprit 1977 Pontiac Grand LeMans Base 1977 Pontiac LeMans Base 1977 Pontiac LeMans Sport 1977 Pontiac Phoenix Base 1977 Pontiac Sunbird Base 1977 Pontiac Ventura Base 1977 Pontiac Ventura SJ 1982 Buick Century Custom 1982 Buick Century Limited 1983 Buick Century Custom 1983 Buick Century Limited 1983 Buick Century T-Type 1984 Buick Century Custom 1984 Buick Century Estate 1984 Buick Century Limited 1984 Buick Century Olympia Limited 1984 Buick Century T-Type 1984 Buick Regal Grand National 1984 Buick Regal T-Type 1985 Buick Century Custom 1985 Buick Century Estate Wagon 1985 Buick Century Limited 1985 Buick Electra Limited 1985 Buick Regal Grand National 1985 Buick Regal T-Type 1985 Buick Somerset Regal Base 1985 Buick Somerset Regal Limited 1986 Buick LeSabre Custom 1986 Buick LeSabre Limited 1986 Buick Skylark Custom 1986 Buick Skylark Limited 1986 Buick Somerset Custom 1986 Buick Somerset Limited 1986 Buick Somerset T-Type 1987 Buick Skylark Custom 1987 Buick Skylark Limited 1987 Buick Somerset Custom 1987 Buick Somerset Limited 1988 Buick Skylark Custom 1988 Buick Skylark Limited