| Item | Part No. | Part Name | Qty | Serial No. |
| 232-71-00233 | CYLINDER ASS'Y | 2101-2590 | ||
| 1 | 232-71-17112 | CYLINDER | 2101-2590 | |
| 232-71-00241 | COVER ASS'Y | 2101-2590 | ||
| 2 | 232-71-11212 | COVER | 2101-2590 | |
| 3 | 232-60-91590 | BUSHING | 2101-2590 | |
| 4 | 01100-31450 | STUD | 2101-2590 | |
| 5 | 01500-31411 | NUT | 2101-2590 | |
| 6 | 01602-01442 | WASHER | 2101-2590 | |
| 7 | 07000-05090 | O-RING (KIT) | 2101-2590 | |
| 8 | 01000-31855 | BOLT | 2101-2590 | |
| 9 | 01602-01854 | WASHER | 2101-2590 | |
| 10 | 232-60-91610 | SEAT | 2101-2590 | |
| 11 | 232-71-11242 | V-PACKING (KIT) | 2101-2590 | |
| 12 | 232-71-11220 | RETAINER | 2101-2590 | |
| 13 | 232-27-12240 | SHIM¤ 0.5MM (KIT) | 2101-2590 | |
| 14 | 232-71-11232 | COVER | 2101-2590 | |
| 15 | 232-71-11850 | SEAL (KIT) | 2101-2590 | |
| 16 | 04067-00075 | RING | 2101-2590 | |
| 17 | 232-71-17210 | STUD | 2101-2590 | |
| 18 | 01650-03823 | WASHER | 2101-2590 | |
| 232-71-00250 | JOINT ASS'Y | 2101-2590 | ||
| 19 | 232-71-17220 | JOINT | 2101-2590 | |
| 20 | 232-71-17230 | JOINT | 2101-2590 | |
| 21 | 07020-00000 | FITTING | 2101-2590 | |
| 22 | 232-71-17240 | SHIM (KIT) | 2101-2590 | |
| 23 | 01001-31610 | BOLT | 2101-2590 | |
| 24 | 01500-31613 | NUT | 2101-2590 | |
| 25 | 01602-01648 | WASHER | 2101-2590 | |
| 232-71-00261 | ROD ASS'Y | 2101-2590 | ||
| 26 | \6\ | ROD | 2101-2590 | |
| 27 | \6\ | FLANGE | 2101-2590 | |
| 28 | 232-71-11351 | PISTON | 2101-2590 | |
| 29 | 232-60-91650 | RETAINER | 2101-2590 | |
| 30 | 232-60-91660 | SEAT | 2101-2590 | |
| 31 | 232-60-93140 | SHIM (KIT) | 2101-2590 | |
| 32 | 07000-03040 | O-RING (KIT) | 2101-2590 | |
| 33 | 232-60-91670 | SHIM¤ 0.5MM (KIT) | 2101-2590 | |
| 34 | 232-71-11360 | COVER | 2101-2590 | |
| 35 | 232-27-12350 | NUT | 2101-2590 | |
| 36 | 04050-08070 | PIN | 2101-2590 | |
| 37 | 232-70-13410 | CAP | 2101-2590 | |
| \6\ | CAP | 2101-2590 | ||
| 38 | 07020-00000 | FITTING | 2101-2590 | |
| 39 | 232-71-11340 | SHIM¤ 0.2MM (KIT) | 2101-2590 | |
| 40 | 01000-31665 | BOLT | 2101-2590 | |
| 41 | 01500-31613 | NUT | 2101-2590 | |
| 42 | 01602-01648 | WASHER | 2101-2590 | |
| 43 | 232-71-17121 | LINK | 2101-2590 | |
| 44 | 04205-01442 | PIN | 2101-2590 | |
| 45 | 01641-21426 | WASHER | 2101-2590 | |
| 46 | 04050-04022 | PIN | 2101-2590 |