| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 20Y-54-12283 | COVER | | |
| 2 | 01010-51230 | BOLT | | |
| 3 | 01643-31232 | WASHER | | |
| 4 | 20Y-54-12721 | FRAME, SIDE COVER | | |
| 5 | 01010-51230 | BOLT | | |
| 6 | 01643-31232 | WASHER | | |
| 7 | 20Y-54-12822 | COLLAR | | |
| 8 | 20Y-54-12335 | COVER, L.H. SIDE | | |
| 9 | 01010-51230 | BOLT | | |
| 10 | 01643-31232 | WASHER | | |
| 11 | 20Y-54-12195 | COVER, HYDRAULIC CONTROL VALVE | | |
| 12 | 203-54-32230 | HINGE | | |
| 13 | 09463-00006 | SPRING | | |
| 14 | 04205-10614 | PIN | | |
| 15 | 04205-10618 | PIN | | |
| 16 | 04050-11610 | PIN, COTTER | | |
| 17 | 01010-51230 | BOLT | | |
| 18 | 01643-31232 | WASHER | | |
| 19 | 20Y-54-12822 | COLLAR | | |
| 20 | 20Y-54-16950 | PLATE | | |
| 21 | 20Y-54-12990 | PLATE | | |
| 22 | 20Y-54-18190 | PLATE | | |
| 23 | | TANK, FUEL (SEE PG 01-024) | | |
| 24 | | TANK, HYDRAULIC (SEE PG 06-002) | | |
| 25 | | FRAME, REVOLVING (SEE PG 04-024) | | |
| 26 | 20Y-956-1152 | COVER | | |
| 27 | 01010-51235 | BOLT | | |
| 28 | 01643-31232 | WASHER | | |
| 29 | 20Y-956-1121 | GUARD | | |
| 30 | 01010-51640 | BOLT | | |
| 31 | 01643-31645 | WASHER | | |
| 32 | 20Y-956-1130 | BRACKET | | |
| 33 | 01011-51605 | BOLT | | |
| 34 | 01643-31645 | WASHER | | |
| 35 | 20Y-956-1160 | PLATE | | |
| | | | |
| | F1 - USED ON MACHINES WITHOUT F.O.P.S. | | |
| | | | |
| | | | |
| | F2 - USED ON MACHINES WITH F.O.P.S. | | |
| | | | |
