HD-OEM: 24016-80Part Number: 12-0517 UOM: 5 - PK Summary:Pinion shaft gear end nutFitment: FL 1981-1984 FX 1981-1984 FLT 1979-1998 FLST 1986-1998 FXR 1984-1994 FXST 1984-1998 FXD 1991-1998 Country of Origin: USA