| Item | Part No. | Part Name | Qty | Serial No. |
| 1439 370 H91 | CYLINDER ASSEMBLY, STEERING | |||
| 1 | 62 564 | BUSHING, BALL | ||
| 2 | 1439 369 H91 | CYLINDER WELDMENT | ||
| 3 | 148 398 | NUT, LOCK | ||
| 4 | 140 260 H45 | RING, PISTON WEAR | ||
| 5 | 364 306 R1 | O-RING | ||
| 6 | 140 259 H45 | RING, PISTON SEALING | ||
| 7 | 140 281 | PISTON | ||
| 8 | 30 899 | O-RING | ||
| 9 | 28 715 | RING, RETAINING | ||
| 10 | 140 261 | SEAL, ROD | ||
| 11 | 31 032 | O-RING | ||
| 12 | 140 258 | RING, BACK-UP | ||
| 13 | 140 279 | RING, CLAMP | ||
| 14 | 163 118 | HEAD, CYLINDER | ||
| 15 | 140 262 | WIPER, ROD | ||
| 16 | 163 317 | ROD WELDMENT | ||
| 17 | 1439 371 H1 | RING, RETAINING | ||
| F1 - INCLUDED IN SEAL KIT P/N 1279 402 H91 | ||||