| Ref | Part Number | Description |
| 1 |
120-4216 |
SCREW-HHF Price: $1.29 |
| 2 |
120-4265 |
PLATE-BREATHER Price: $4.79 |
| 3 |
120-4264 |
GASKET-BREATHER Price: $4.79 |
| 4 |
120-4263 |
VALVE-REED Price: $8.99 |
| 5 |
120-4267 |
SEAL-OIL Price: $18.99 |
| 6 |
120-4234 |
SCREW-HHF Price: $1.59 |
| 7 |
120-4268 |
RETAINER Price: $2.59 |
| 8 |
120-4336 |
CRANKCASE Price: $275.99 |
| 9 |
120-4262 |
O-RING Price: $1.19 |
| 10 |
136-7887 |
SHAFT-GOVERNOR This part replaces 120-4382. Price: $8.99 |
| 11 |
120-4258 |
WASHER-PLAIN Price: $1.19 |
| 12 |
120-4257 |
SEAL-OIL Price: $4.79 |
| 13 |
120-4256 |
PIN-HAIR Price: $1.19 |
| 14 |
120-4261 |
BEARING-BALL Price: $21.99 |
| 15 |
120-4293 |
CRANKSHAFT Price: $178.99 |
| 16 |
120-4320 |
KEY-WOODRUFF Price: $2.69 |
| 17 |
120-4266 |
BEARING-BALL Price: $21.99 |
| 18 |
120-4294 |
BALANCER-RH Price: $59.99 |
| 19 |
127-9180 |
SHAFT-BALANCE, L This part replaces 120-4296. Price: $59.99 |
| 20 |
120-4295 |
WASHER Price: $4.79 |
| 21 |
120-4297 |
CAMSHAFT Price: $89.99 |
| 22 |
120-4225 |
SCREW-HHF Price: $1.59 |
| 23 |
120-4342 |
COVER-STRAINER, OIL Price: $12.99 |
| 24 |
120-4279 |
PLATE-BAFFLE, OIL Price: $7.39 |
| 25 |
120-4341 |
STRAINER-OIL Price: $7.19 |
| 26 |
136-7834 |
GEAR-GOVERNOR This part replaces 120-4338. Price: $10.99 |
| 27 |
120-4260 |
GASKET-CRANKCASE Price: $13.99 |
| 28 |
120-4275 |
DEFLECTOR-OIL, RUBBER Price: $1.29 |
| 29 |
120-4274 |
PIN-DOWEL Price: $1.29 |
| 30 |
120-4321 |
VALVE-DRAIN, OIL Price: $17.99 |
| 31 |
136-7828 |
COVER-CRANKCASE This part replaces 120-4327. Price: $134.99 |
| 32 |
120-4287 |
CLAMP-J Price: $2.69 |
| 33 |
120-4344 |
OIL PUMP ASM Price: $16.99 |
| 34 |
120-4343 |
SEAL-PUMP, OIL Price: $2.59 |
| 35 |
120-4270 |
COVER-PUMP, OIL Price: $5.89 |
| 36 |
120-4232 |
SCREW-HHF Price: $1.29 |
| 37 |
120-4273 |
SCREW-HHF Price: $8.99 |
| 38 |
120-4363 |
OIL ADAPTOR KIT Price: $63.99 |