| Item | Part No. | Part Name | Qty | Serial No. |
| (1431 308 H91) | HYDRAULIC SYSTEM, LOCK/UNLOCK DIFFERENTIAL | | |
| 1 | 1430 868 H2 | STRAINER | | |
| 2 | 876 108 C1 | O-RING | | |
| 3 | 9410 977 | ELBOW - 90° | | |
| 4 | 876 106 C1 | O-RING | | |
| 5 | 103 013 | HOSE | | |
| 6 | 9411 105 | ELBOW - 45° | | |
| 7 | | VALVE ASSEMBLY, CONTROL & RELIEF (SEE PG 10-180) | | |
| 8 | | PUMP, LOCK/UNLOCK DIFFERENTIAL HYDRAULIC | | |
| | | | |
| | (SEE PG 10-105, 107) | | |
| 9 | 935 036 R91 | ELBOW, REDUCING - 90° | | |
| 10 | 61 822 | HOSE | | |
| 11 | 9411 130 | TEE | | |
| 12 | 882 779 C1 | O-RING | | |
| 13 | 1235 847 H1 | HOSE | | |
| 14 | | VALVE ASSEMBLY, CONTROL (SEE PG 10-182) | | |
| 15 | 25 672 R1 | BOLT | | |
| 16 | 25 532 R1 | WASHER, FLAT | | |
| 17 | 26 110 R1 | NUT, LOCK | | |
| 18 | 9410 332 | TEE | | |
| 19 | 1235 846 H1 | COUPLING, QUICK DISCONNECT | | |
| 20 | 573 206 R1 | REDUCER | | |
| 21 | 63 856 | HOSE | | |
| 22 | 59 718 | REDUCER | | |
| 23 | 150 776 C91 | ELBOW, REDUCER - 90° | | |
| 24 | 876 110 C1 | O-RING | | |
| 25 | | FILTER, DIFFERENTIAL OIL (SEE PG 07-024) | | |
| 26 | 9403 405 | REDUCER | | |
| 27 | 9403 530 | NUT, TUBE | | |
| 28 | | AXLE, REAR (SEE PG 07-056) | | |
| | | | |
| | F1 - SOME GRADERS WITHIN THIS S/N/B MAY HAVE AN OIL COOLER. | | |
| | REFER TO PARTS/SERVICE NEWS AA96018 DATED 9/17/96. | | |
