Part Number: 10-0682 UOM: 1 - KIT Summary:Kit includes front and rear tappet blocks and four standard hydraulic tappets with a chrome finish. Hydraulic tappet units not included. Hydraulic tappet body assembly is included, but not actual hydraulic units. Order hydraulic lifters and screws separately. Order screw sets separately in either 1/4 20 or 1/4 x 24 to fit your motor cases. Finish: Chrome Fitment: FL 1948-1984 FX 1971-1984 FLT 1979-1983 FXR 1982-1983 Tech. Notes:Suggested to use with #10-0277 Replica Tapper Unit Set.Country of Origin: Imported