Chevrolet Performance Small Block Chevy Hydraulic Roller Lifters offer an easy solution to adding more horsepower to your engine. Direct replacements for 1987-02 small block engines, Chevrolet Performance delivers quality, reliable parts for your street or hot rod. Available lifter kits come completely to give you everything needed to install new lifters when rebuilding or refreshing your engine. Roller lifter kits are a great option to convert to friction-free roller-lifter performance when matched with other needed parts.