| 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 | 426-15-15150 | BODY,VALVE | | 50001- |
| 2 | 426-15-15810 | PLUG | | 50001- |
| 3 | 426-15-15820 | PLUG | | 50001- |
| 4 | 426-15-15911 | GASKET (K3) | | 50001- |
| 5 | 426-15-15840 | PLUG | | 50001- |
| 6 | 41E-15-15230 | VALVE | | 50001- |
| 7 | 426-15-15480 | VALVE | | 50001- |
| 8 | 426-15-15490 | VALVE | | 50001- |
| 9 | 562-15-16110 | SPRING | | (6023)- |
| 9 | 198-15-15770 | SPRING, (L= 30.0) | | 50001-(6022) |
| 10 | 426-15-16251 | SPRING, (L=122.0) | | (6531)- |
| 10 | 426-15-16250 | SPRING, (L=122.0) | | 50001-(6530) |
| 11 | 426-15-16261 | SPRING, (L=108.0) | | (6531)- |
| 11 | 426-15-16260 | SPRING, (L=108.0) | | 50001-(6530) |
| 12 | 198-15-15570 | SHIM, 0.50MM | | 50001- |
| 13 | 22W-43-17330 | WASHER | | 50001- |
| 14 | 07002-03034 | O-RING (K3) | | 50001- |
| 15 | 07043-70211 | PLUG | | 50001- |
| 16 | 01010-81070 | BOLT | | 50001- |
| 17 | 01011-81020 | BOLT | | 50001- |
| 18 | 01011-81025 | BOLT | | 50001- |
| 19 | 01011-81075 | BOLT | | 50001- |
| 20 | 01643-31032 | WASHER | | 50001- |
