Crankshaft Bearing BSA C15/B40 T/S(1967-), C25/B25/B44 T/S and D/S – Roller Type (1967-), B31/B33/B34 D/S (1946-59), B50 T/S & D/S (1971-72), M20/M21 D/S (1945-57).
Triumph TR25/TR25W T/S and D/S – Roller Type (1967-)
Roller Bearing: Yes
OEM: 24-0724,70-9974,NF305
