HD-OEM: 43886-30Part Number: 8162-3 UOM: 1 - KIT Summary:Front axle nut kit include sleeve nut, castle nuts and cotter pins for 1946-1971 Big Twin.Fitment: G 1930-1971 EL 1936-1940 UL 1937-1948 FL 1941-1971 Country of Origin: USA