| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 23B-27-11141 | Housing | 1001- | |
| 2 | 23B-27-11151 | Housing | 1001- | |
| 3 | 07000-12145 | O-ring | 1001- | |
| 4 | 23B-27-11132 | Shaft | 1001- | |
| 5 | 23B-27-11170 | Spacer | 1001- | |
| 6 | 07012-10145 | Seal, Oil | 1001- | |
| 7 | 07000-12085 | O-ring | 1001- | |
| 8 | 01124-82250 | Stud | 1001- | |
| 9 | 23B-27-11250 | Pin | 1001- | |
| 10 | 23B-27-11260 | Spacer | 1001- | |
| 11 | 23B-27-11270 | Cover | 1001- | |
| 12 | 23B-27-11281 | Bearing | 1001- | |
| 13 | 07043-00108 | Plug, Taper | 1001- | |
| 14 | 07144-10405 | Bushing | 1001- | |
| 15 | 23B-27-11360 | Plug | 1001- | |
| 16 | 07145-00045 | Seal, Dust | 1001- | |
| 17 | 07020-00900 | Fitting, Grease | 1001- | |
| 18 | 23B-27-11890 | Plate | 1001- | |
| 19 | 23B-27-11190 | Holder | 1001- | |
| 20 | 23B-27-11850 | Shim, T=0.05mm | 1004- | |
| 20 | 23B-27-11860 | Shim, T=0.1mm | 1001- | |
| 20 | 23B-27-11870 | Shim, T=0.3mm | 1001- | |
| 20 | 23B-27-11880 | Shim, T=0.5mm | 1001- | |
| 21 | 01010-81230 | Bolt | 1001- | |
| 22 | 23B-27-11180 | Cap | 1001- | |
| 23 | 01010-81020 | Bolt | 1001- | |
| 24 | 01643-31032 | Washer | 1001- | |
| 25 | 06002-32217 | Bearing | 1001- | |
| 26 | 06002-32216 | Bearing | 1001- | |
| 27 | (01643-32260) | Washer | - |