| Item | Part No. | Part Name | Qty | Serial No. |
| 20R-943-0101 | LONG ARM ASS'Y | 22246- | ||
| 20R-943-0100 | LONG ARM ASS'Y | 18001-22245 | ||
| 1 | \6\ | ARM,LONG | 22246- | |
| 1 | \6\ | ARM,LONG | 18001-22245 | |
| 2 | 20S-70-21230 | BUSHING | 22246- | |
| 2 | 20S-70-11260 | BUSHING | 18001-22245 | |
| 3 | 20S-70-11270 | BUSHING | 18001- | |
| 4 | 07145-00040 | SEAL,DUST | 18001- | |
| 5 | 07145-00035 | SEAL,DUST | 18001- | |
| 6 | 20R-943-1130 | TUBE | 18001- | |
| 7 | 01010-31025 | BOLT | 18001- | |
| 8 | 01602-01030 | WASHER,SPRING | 18001- | |
| 9 | 01643-31032 | WASHER | 18001- | |
| 10 | 07109-20305 | HOSE | 18001- | |
| 11 | 07020-00000 | FITTING,GREASE | 22246- |