| Item | Part No. | Part Name | Qty | Serial No. |
| 565-43-18103 | VALVE ASS'Y | 1256- | ||
| 565-43-18102 | VALVE ASS'Y | 726-1255 | ||
| 565-43-18100 | VALVE ASS'Y | 510-725 | ||
| 565-43-00021 | VALVE ASS'Y | 1256- | ||
| 565-43-00020 | VALVE ASS'Y | 726-1255 | ||
| 565-43-00110 | VALVE ASS'Y | 510-725 | ||
| 1 | \6\ | BODY | 510-725 | |
| 1A | \6\ | BODY | 1256- | |
| \6\ | BODY | 726-1255 | ||
| 2 | \6\ | SPOOL | 510- | |
| 2A | \6\ | SPOOL | 510- | |
| 3 | 701-30-71120 | PISTON | 510- | |
| 4 | 565-43-18140 | SPRING | 510- | |
| 5 | 565-43-18150 | COLLAR | 510- | |
| 7 | 07006-00025 | PACKING | 510- | |
| 8 | 565-43-18170 | COLLAR | 510- | |
| 9 | 07016-00256 | SEAL | 510- | |
| 10 | 565-43-18180 | BOSS | 510- | |
| 11 | 565-43-18190 | COVER | 510- | |
| 12 | 01010-30855 | BOLT | 510- | |
| 13 | 01602-00825 | WASHER | 510- | |
| 14 | 565-43-18210 | SEAT | 510- | |
| 15 | 701-30-51130 | SPRING | 510- | |
| 16 | 565-43-18221 | COVER | 726- | |
| 565-43-18220 | COVER | 510-725 | ||
| 17 | 07000-03035 | O-RING | 726- | |
| 07000-03045 | O-RING | 510-725 | ||
| 18 | 01010-31025 | BOLT | 510- | |
| 19 | 01602-01030 | WASHER | 510- | |
| 20 | 565-43-18310 | TUBE | 510- | |
| 21 | 07217-50610 | ELBOW | 510- | |
| 22 | 566-43-18323 | BRACKET | 1256- | |
| (\2\565-43-18322) | BRACKET | (1256-1317) | ||
| 565-43-18321 | BRACKET | 726-1255 | ||
| 565-43-18320 | BRACKET | 510-725 | ||
| 23 | 01010-31030 | BOLT | 1256- | |
| 01010-30820 | BOLT | 510-1255 | ||
| 24 | 01602-01030 | WASHER | 1256- | |
| 24 | 01602-00825 | WASHER | 510-1255 | |
| 25 | 565-43-18330 | LEVER | 510-725 | |
| 26 | 04205-00825 | PIN | 510-725 | |
| 27 | 04050-12018 | PIN | 510-725 | |
| 28 | 01641-20812 | WASHER | 510-725 | |
| 29 | 565-43-18340 | BRACKET | 510-725 | |
| 30 | 565-43-18350 | BRACKET | 510-725 | |
| 31 | 01010-31020 | BOLT | 510-725 | |
| 32 | 01602-01030 | WASHER | 510-725 | |
| 33 | 565-43-18410 | COVER | 510-725 | |
| 34 | 565-43-18420 | SHAFT | 510-725 | |
| 35 | 565-43-18430 | SPRING | 510-725 | |
| 36 | 565-43-18440 | SEAT | 510-725 | |
| 37 | 01010-30820 | BOLT | 510-725 | |
| 38 | 01580-00806 | NUT | 510-725 | |
| 39 | 01602-00825 | WASHER,SPRING | 510-725 | |
| 40 | 565-43-14950 | SHIM¤ 2.3MM | 510-725 | |
| 565-43-14940 | SHIM¤ 3.2MM | 510-725 | ||
| 565-43-14930 | SHIM¤ 4.5MM | 510-725 | ||
| 41 | 01010-31025 | BOLT | 510-725 | |
| 42 | 01602-01030 | WASHER | 510-725 | |
| 43 | 565-43-74140 | SUPPORT,(FOR L.H. STEERING) | 726-1255 | |
| 565-43-18362 | SUPPORT,(FOR R.H. STEERING) | 726-1255 | ||
| 44 | 01010-31235 | BOLT | 726-1255 | |
| 45 | 01602-01236 | WASHER | 726-1255 | |
| 46 | 07000-03022 | O-RING | 1256- | |
| 07000-13030 | O-RING | 726-1255 | ||
| 47 | 01010-31075 | BOLT | 1256- | |
| 01010-30825 | BOLT | 726-1255 | ||
| 48 | 01602-00825 | WASHER | 726-1255 | |
| 49 | 01010-31075 | BOLT | 1256- | |
| 50 | 01602-01030 | WASHER | 1256- |