| Item | Part No. | Part Name | Qty | Serial No. |
| 42C-64-15220 | VALVE ASS'Y,STEERING DEMAND L.H. | 50001- | ||
| 1 | 427-S33-1710 | VALVE ASS'Y,RELIEF | 50001- | |
| 2 | 427-S33-1720 | VALVE ASS'Y,RELIEF | 50001- | |
| 3 | 427-S33-1730 | VALVE ASS'Y,OVERLOAD RELIEF | 50001- | |
| 4 | 427-S33-1760 | RING,BACK-UP | 50001- | |
| 5 | 427-S33-1770 | RING,BACK-UP | 50001- | |
| 6 | 427-S33-1780 | RING,BACK-UP | 50001- | |
| 7 | 427-S33-1790 | O-RING | 50001- | |
| 8 | 427-S33-1810 | O-RING | 50001- | |
| 9 | 427-S33-1820 | O-RING | 50001- | |
| 10 | 427-S33-1830 | O-RING | 50001- | |
| 11 | 427-S33-1840 | O-RING | 50001- | |
| 12 | 427-S33-1850 | O-RING | 50001- | |
| 13 | 427-S33-1860 | O-RING | 50001- | |
| 14 | 427-S33-1870 | O-RING | 50001- | |
| 15 | 427-S33-1880 | O-RING | 50001- | |
| 16 | 421-64-15870 | O-RING | 50001- | |
| 17 | 421-64-15460 | O-RING | 50001- |