CRANKSHAFT TIMING SIDE OIL SEAL BSA C15 B40 C25 B25 B25 B44 B50. PART NUMBER 40-0977 or 70-8154.
Points Crank Timing Side Oil Seals Triumph Unit 350 500 650 750 1962 - 83 E4568
BSA TRIUMPH B50 B44 B40 B25 C15 TR25 TIMING SIDE CRANKSHAFT OIL SEAL 70-8154 NEW
Timing side Crankshaft Pinion Nut for Triumph T140 models and late T120 models
LAMBRETTA CRANKSHAFT FLYWHEEL SIDE MAG HOUSING INNER OIL SEAL 33-52-6
LAMBRETTA CRANKSHAFT FLYWHEEL SIDE MAG HOUSING OUTER OIL SEAL 25-42-6
Vespa Crankshaft Clutch Side Bearing FAG 25x62x12, also Flywheel Side on Olde...