| Item | Part No. | Part Name | Qty | Serial No. |
| | SERIAL NO. IN ( ) INDICATES TRANSMISSION SERIAL NO. | | |
| (426-15-31001) | TRANSMISSION ASS'Y | | (6049)- |
| (\0\426-15-31000) | TRANSMISSION ASS'Y | | 50001-(6048) |
| | THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.F4320-51A0 TO F4320-70A0. | | |
| (426-15-35001) | VALVE ASS'Y | | (6023)- |
| (426-15-35000) | VALVE ASS'Y | | 50001-(6022) |
| | THESE ASSEMBLIES CONSISTS OF ALL PARTS SHOWN IN FIGS.F4320-60A0 TO F4320-64A0. | | |
| 1 | 424-15-15860 | COVER | | 50001- |
| 2 | 01010-80820 | BOLT | | 50001- |
| 3 | 01643-30823 | WASHER | | 50001- |
| 4 | 424-15-15931 | GASKET (K3) | | 50001- |
| 5 | 426-15-15870 | COVER | | 50001- |
| 6 | 07000-72015 | O-RING (K3) | | 50001- |
| 7 | 07000-73035 | O-RING (K3) | | 50001- |
| 8 | 07000-73030 | O-RING (K3) | | 50001- |
| 9 | 07000-72021 | O-RING (K3) | | 50001- |
| 10 | 01010-80840 | BOLT | | 50001- |
| 11 | 01643-30823 | WASHER | | 50001- |
| 12 | 07043-70108 | PLUG | | 50001- |
| 13 | 424-15-15880 | COVER | | 50001- |
| 14 | 01010-80820 | BOLT | | 50001- |
| 15 | 01602-20825 | WASHER,SPRING | | 50001- |
| 16 | 07000-73030 | O-RING (K3) | | 50001- |
| 17 | 424-15-15840 | PLUG | | 50001- |
| 18 | 01580-11008 | NUT | | 50001- |
| 19 | 01643-31032 | WASHER | | 50001- |
| 20 | 07000-71009 | O-RING (K3) | | 50001- |
| 21 | 424-15-15870 | PLATE | | 50001- |
| 22 | 01010-80820 | BOLT | | 50001- |
| 23 | 01643-30823 | WASHER | | 50001- |
