137 HS 20475 220 Crankshaft Main Bearing
137 PS 20477 200 Big End Bearings
151 BS 18169 300 Small End Bushes, connecting rod
151 HS 10518 025 Crankshaft Main Bearing
151 NB 18185 300 Camshaft Bushes
201 VA 30945 100 Exhaust Valve
099 VE 30670 200 Inlet Valve
099 VA 31025 000 Exhaust Valve
099 PS 20068 025 Big End Bearings
099 PS 10580 050 Big End Bearings
099 PL 10236 100 Big End Bearings
099 HS 10649 000 Crankshaft Main Bearing