STEERING HEAD BEARING, TAPER WITH SEAL, TRI/BSA REPLACEMENT
Part Number 97-4031/ER
BSA B25/B50 1971 model with taper roller bearings, A75 Rocket 3 1971 onwards with taper roller bearings, Triumph TR25SS (1971 OIF model), TR5T Trophy (1973-74), 650/750
Twins (1971on OIF models), T160.