| Item | Part No. | Part Name | Qty | Serial No. |
| 416-64-A1110 | VALVE ASSEMBLY, STEERING | A80001-UP- | ||
| 1 | 418-64-A1310 | SCREW CAP | A80001-UP- | |
| 2 | 416-64-A1120 | CAP, END | A80001-UP- | |
| 3 | 416-64-A1130 | SEAL | A80001-UP- | |
| 4 | 418-64-A1330 | GEROTOR | A80001-UP- | |
| 5 | 418-64-A1340 | SPACER | A80001-UP- | |
| 6 | 416-64-A1140 | PLATE, SPACER | A80001-UP- | |
| 7 | 1287 617 H1 | DRIVE | A80001-UP- | |
| 8 | (NSS) | HOUSING | A80001-UP- | |
| (NSS) | CONTROL ASSEMBLY | A80001-UP- | ||
| 9 | (NSS) | SLEEVE | A80001-UP- | |
| 10 | (NSS) | SPOOL | A80001-UP- | |
| 11 | 1287 546 H1 | PIN | A80001-UP- | |
| 12 | 374 525 R1 | SPRING, CENTERING | A80001-UP- | |
| 13 | 148 407 | RACE, BEARING | A80001-UP- | |
| 14 | 107 421 | NEEDLE | A80001-UP- | |
| 15 | 416-64-A1170 | O-RING | A80001-UP- | |
| 16 | 416-64-A1180 | SEAL, DUST | A80001-UP- | |
| 17 | 416-64-A1190 | SEAL | A80001-UP- | |
| 18 | 148 406 | BUSHING | A80001-UP- | |
| 19 | 148 405 | RING, RETAINER | A80001-UP- | |
| 20 | 359 158 R1 | O-RING | A80001-UP- | |
| 21 | 148 411 | RETAINER | A80001-UP- | |
| 22 | 17 010 R1 | BALL | A80001-UP- | |
| 23 | 148 409 | SEAT, CHECK | A80001-UP- | |
| 24 | 359 158 R1 | O-RING | A80001-UP- | |
| 25 | 416-64-A1210 | O-RING | A80001-UP- | |
| 26 | 148 408 | SCREW, SET | A80001-UP- | |
| 27 | 416-64-A1220 | CHECK VALVE, INLET | A80001-UP- | |
| 28 | 416-64-A1230 | BALL | A80001-UP- | |
| 29 | 416-64-A1240 | SPRING | A80001-UP- | |
| 30 | 416-64-A1250 | PLUG | A80001-UP- | |
| 31 | 416-64-A1260 | POPPET | A80001-UP- | |
| 32 | 416-64-A1270 | SPRING | A80001-UP- | |
| 33 | 416-64-A1280 | PLUG | A80001-UP- | |
| 34 | 416-64-A1290 | SEAT | A80001-UP- |
