| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 103-27-31122 | GASKET | 83001- | |
| 2 | 01010-81270 | BOLT | 83001- | |
| 3 | 01010-81235 | BOLT | 83001- | |
| 4 | 01602-21236 | WASHER | 83001- | |
| 5 | 103-27-31212 | PINION | 83001- | |
| 6 | 06043-00311 | BEARING | 83001- | |
| 7 | 103-27-31221 | SPACER | 83001- | |
| 8 | 07012-00065 | SEAL | 83001- | |
| 9 | 07000-02115 | O-RING | 83001- | |
| 10 | 103-27-31233 | FLANGE | 83001- | |
| 11 | 103-27-31150 | LOCK | 83001- | |
| 12 | 103-27-31161 | GASKET | 83001- | |
| 13 | 01010-81225 | BOLT | 83001- | |
| 14 | 01602-21236 | WASHER | 83001- | |
| 15 | 101-27-21140 | NUT | 83001- | |
| 16 | 01010-81025 | BOLT | 83001- | |
| 17 | 01602-21030 | WASHER | 83001- | |
| 18 | 101-27-00010 | FLOATING SEAL ASS'Y | 83001- | |
| 18 | 101-27-00050 | SEAL RING ASS'Y | 83001- | |
| 102-27-11210 | RING | 83001- | ||
| 19 | 101-27-00060 | O-RING ASS'Y | 83001- | |
| 102-27-11220 | O-RING | 83001- | ||
| 20 | 201-27-11530 | SPROCKET | 83001- | |
| 21 | 131-21-52320 | NUT | 83001- | |
| 22 | 101-27-11221 | COVER | 83001- | |
| 23 | 101-27-11231 | PACKING | 83001- | |
| 24 | 01010-81025 | BOLT | 83001- | |
| 25 | 01602-21030 | WASHER | 83001- |