| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 20G-47-13112 | FRAME | 1145- | |
| 20G-47-13111 | FRAME | 1001-1144 | ||
| 2 | 430-43-26520 | PIN (WELDED) | 1001- | |
| 3 | 04052-01664 | PIN (WELDED) | 1001- | |
| 4 | 130-75-17160 | CHAIN (WELDED) | 1001- | |
| 20G-47-00030 | FRAME ASS'Y,(FOR JAPAN) | 1001- | ||
| 20G-47-00020 | FRAME ASS'Y,(EXCEPT JAPAN) | 1001- | ||
| 5 | \6\ | FRAME,(FOR JAPAN) | 1001- | |
| \6\ | FRAME,(EXCEPT JAPAN) | 1001- | ||
| 6 | 21K-70-11210 | BUSHING | 1001- | |
| 7 | 20G-47-13180 | BUSHING | 1001- | |
| 8 | 20G-47-19210 | BRACKET,(FOR JAPAN) | 1001- | |
| 20G-47-13130 | BRACKET,(EXCEPT JAPAN) | 1001- | ||
| 9 | 20G-47-13140 | PIN | 1001- | |
| 10 | 04082-00514 | LOCK | 1001- | |
| 11 | 01010-51435 | BOLT | 1001- | |
| 12 | 01602-21442 | WASHER,SPRING | 1001- | |
| 13 | 20G-47-13161 | PIN | 1001- | |
| 14 | 04082-00514 | LOCK | 1001- | |
| 15 | 01010-51435 | BOLT | 1001- | |
| 16 | 01602-21442 | WASHER,SPRING | 1001- | |
| 17 | 07020-00000 | FITTING,GREASE | 1001- | |
| 18 | 07145-00070 | SEAL,DUST | 1001- | |
| 19 | 20G-47-13150 | PIN | 1001- | |
| 20 | 01011-51220 | BOLT | 1001- | |
| 21 | 01602-21236 | WASHER,SPRING | 1001- | |
| 22 | 20G-47-13170 | PIN | 1001- | |
| 23 | 04082-00212 | LOCK | 1001- | |
| 24 | 01010-51225 | BOLT | 1001- | |
| 25 | 01602-21236 | WASHER,SPRING | 1001- | |
| 26 | 07145-00045 | SEAL,DUST | 1001- | |
| 27 | 07020-00900 | FITTING,GREASE | 1001- | |
| 28 | 20G-47-13191 | COVER | 1001- | |
| 29 | 01010-51020 | BOLT | 1001- | |
| 30 | 01643-31032 | WASHER | 1001- | |
| 31 | 01010-52485 | BOLT | 1145- | |
| 01010-52065 | BOLT | 1001-1144 | ||
| 32 | 130-33-62230 | COLLAR | 1145- | |
| 01643-32060 | WASHER | 1001-1144 |