| Item | Part No. | Part Name | Qty | Serial No. |
| (711-28-11000) | TORQUE CONVERTER A.,(TCA50-7A) | K1001- | ||
| 568-13-16401 | VALVE ASS'Y,REGULATOR | K1001- | ||
| 1 | 568-13-16410 | BODY | K1001- | |
| 2 | 568-13-16421 | SPOOL | K1001- | |
| 3 | 568-13-16430 | PISTON | K1001- | |
| 4 | 568-13-16440 | SPRING | K1001- | |
| 5 | 568-13-16450 | STOPPER | K1001- | |
| 6 | 04065-04518 | RING | K1001- | |
| 7 | 07000-33035 | O-RING (KIT) | K1001- | |
| 8 | 07041-14212 | PLUG | K1001- | |
| 9 | 07002-34234 | O-RING (KIT) | K1001- | |
| 10 | 07000-63042 | O-RING (KIT) | K1001- | |
| 11 | 07000-62018 | O-RING (KIT) | K1001- |