| Item | Part No. | Part Name | Qty | Serial No. |
| (234-15-00012) | TRANSMISSION ASS'Y | 2052- | ||
| (234-902-0021) | TRANSMISSION ASS'Y,(EXCEPT JAPAN) | 2052- | ||
| (234-15-00151) | VALVE ASS'Y | 2052- | ||
| 234-15-00171 | VALVE ASS'Y | 2052- | ||
| 1 | 234-15-15210 | BODY | 2052- | |
| 2 | 07042-00211 | PLUG | 2052- | |
| 3 | 141-60-19220 | PLUG | 2052- | |
| 4 | 01010-31030 | BOLT | 2052- | |
| 5 | 01010-31065 | BOLT | 2052- | |
| 6 | 01602-01030 | WASHER | 2052- | |
| 7 | 07042-00312 | PLUG | 2052- | |
| 8 | 145-14-43381 | VALVE,MODULATING | 2052- | |
| 9 | 145-14-43331 | VALVE,MODULATING | 2052- | |
| 10 | 175-15-15540 | VALVE,MODULATING | 2052- | |
| 11 | 175-15-15550 | VALVE,MODULATING | 2052- | |
| 12 | 180-14-25560 | SPRING | 2052- | |
| 13 | 145-14-33420 | SPRING | 2052- | |
| 14 | 145-14-33430 | SPRING | 2052- | |
| 15 | 145-14-23180 | STOPPER | 2052- | |
| 16 | 130-09-15170 | RING | 2052- | |
| 17 | 145-14-33351 | SPRING | 2052- | |
| 18 | 145-14-33450 | WASHER | 2052- | |
| 19 | 145-14-43340 | SEAT | 2052- | |
| 20 | 234-15-15251 | COVER | 2052- | |
| 21 | 07000-73045 | O-RING (KIT) | 2052- | |
| 22 | 01010-31030 | BOLT | 2052- | |
| 23 | 01602-01030 | WASHER | 2052- | |
| 24 | 234-15-15260 | COVER | 2052- | |
| 25 | 07000-73049 | O-RING (KIT) | 2052- | |
| 26 | 01010-31025 | BOLT | 2052- | |
| 27 | 01602-01030 | WASHER | 2052- | |
| 28 | 175-15-15571 | VALVE,QUICK RETURN | 2052- | |
| 29 | 175-15-15590 | SPRING | 2052- | |
| 30 | 234-15-15270 | COLLER | 2052- | |
| 31 | 07000-73032 | O-RING (KIT) | 2052- | |
| 32 | 145-14-43160 | STOPPER | 2052- | |
| 33 | 07000-73022 | O-RING (KIT) | 2052- | |
| 34 | 04025-00650 | PIN | 2052- | |
| 35 | 234-15-15520 | VALVE | 2052- | |
| 36 | 234-15-15230 | SPRING¤ (L= 52.0) | 2052- | |
| 37 | 145-14-23720 | PISTON | 2052- | |
| 38 | 234-15-15242 | PLUG | 2052- | |
| 39 | 07000-03030 | O-RING (KIT) | 2052- | |
| 40 | 07000-73032 | O-RING (KIT) | 2052- |