HD-OEM: 12050Part Number: 14-0157 Manufacturer: V-Twin UOM: 5 - PK Summary:Mainshaft clutch side sealFitment: FXR 1984-1994 FLT 1980-1994 FXST 1987-1994 FLST 1987-1994 Measurements: Outer Diameter: 3-3/8" Inner Diameter: 2" Country of Origin: Imported