| Item | Part No. | Part Name | Qty | Serial No. |
| 21P-27-00010 | FINAL DRIVE ASS'Y | K20001- | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.3351 AND 6431 TO 6433. | ||||
| 1 | 20Y-27-13130 | SHAFT | K20001- | |
| 150-27-00028 | FLOATING SEAL ASS'Y | K20001- | ||
| 2 | 150-27-00262 | SEAL RING ASS'Y | K20001- | |
| \6\ | RING | K20001- | ||
| 3 | 144-873-0310 | O-RING ASS'Y | K20001- | |
| \6\ | O-RING | K20001- | ||
| 4 | 20Y-27-11570 | BEARING | K20001- | |
| 5A | 20Y-27-13290 | O-RING | K20001- | |
| 5 | 20Y-27-13120 | HUB | K20001- | |
| 6 | 07044-12412 | PLUG | K20001- | |
| 7 | 07002-02434 | O-RING | K20001- | |
| 8 | 20Y-27-11581 | SPROCKET | K20001- | |
| 9 | 20Y-27-11560 | BOLT | K20001- | |
| 10 | 20Y-27-00031 | SPACER KIT | K20001- | |
| \6\ | SPACER¤ 4.70MM | K20001- | ||
| \6\ | SPACER¤ 4.75MM | K20001- | ||
| \6\ | SPACER¤ 4.80MM | K20001- | ||
| \6\ | SPACER¤ 4.85MM | K20001- | ||
| \6\ | SPACER¤ 4.90MM | K20001- | ||
| \6\ | SPACER¤ 4.95MM | K20001- | ||
| \6\ | SPACER¤ 5.00MM | K20001- | ||
| \6\ | SPACER¤ 5.05MM | K20001- | ||
| \6\ | SPACER¤ 5.10MM | K20001- | ||
| 11 | 20Y-27-13270 | RETAINER | K20001- | |
| 12 | 20Y-27-11180 | BOLT | K20001- | |
| 13 | 01010-51645 | BOLT | K20001- | |
| 14 | 01643-31645 | WASHER | K20001- | |
| 15 | 20Y-27-13190 | GEAR | K20001- | |
| 16 | 20Y-27-13230 | CARRIER | K20001- | |
| 17 | 205-26-71541 | WASHER,THRUST | K20001- | |
| 18 | 20Y-27-13210 | GEAR | K20001- | |
| 19 | 20Y-27-13220 | GEAR | K20001- | |
| 20 | 20Y-27-13260 | BEARING | K20001- | |
| 21 | 20Y-27-13240 | PIN | K20001- | |
| 22 | 20Y-27-11240 | HOLDER | K20001- | |
| 23 | 01011-51200 | BOLT | K20001- | |
| 24 | 20Y-27-13150 | CARRIER | K20001- | |
| 25 | 205-27-71570 | SPACER | K20001- | |
| 26 | 20Y-27-13140 | GEAR | K20001- | |
| 27 | 20Y-27-13180 | BEARING | K20001- | |
| 28 | 20Y-27-13160 | PIN | K20001- | |
| 29 | 20Y-27-13170 | HOLDER | K20001- | |
| 30 | 01010-51055 | BOLT | K20001- | |
| 31 | 04260-01905 | BALL | K20001- | |
| 32 | 20Y-27-13110 | COVER | K20001- | |
| 33 | 07044-12412 | PLUG | K20001- | |
| 34 | 07002-02434 | O-RING | K20001- | |
| 35 | 20Y-27-13280 | BOLT | K20001- | |
| 36 | 01643-31645 | WASHER | K20001- | |
| 37 | 07049-01215 | PLUG | K20001- | |
| 38 | 01010-51670 | BOLT | K20001- | |
| 39 | 01643-31645 | WASHER | K20001- |