Part Number: 8710-8 Application: 1976-1984 FL1976-1984 FX1979-1998 FLT1982-1994 FXR1986-1998 FLST1991-1998 FXD Details:Tappet block screw kit black finish. Screw does not have taper and fits 1976-up style lifter blocks only.UOM: KIT Country of Origin: USA