| Item | Part No. | Part Name | Qty | Serial No. |
| | SERIAL NO. IN ( ) INDICATES TRANSMISSION SERIAL NO. | | |
| (23B-15-00061) | TRANSMISSION ASS'Y | | 30421- |
| | THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.2401A TO 2471A. | | |
| (23B-15-11020) | TRANSMISSION ASS'Y,(EXCEPT PTO) | | 30421- |
| | THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.2411A TO 2471A. | | |
| 1 | 23B-15-12110 | SHAFT | | 30001- |
| 2 | 23B-15-11181 | CAGE | | (3140)- |
| 3 | 23S-15-21220 | RING,SEAL | | 30001- |
| 4 | 01011-61600 | BOLT | | 30001- |
| 5 | 01643-31645 | WASHER | | 30001- |
| 6 | 06000-06918 | BEARING | | 30001- |
| 7 | 423-15-12810 | SPACER | | 30001- |
| 8 | 04071-00125 | RING,SNAP | | 30001- |
| 9 | 04064-09030 | RING,SNAP | | 30001- |
| 10 | 23B-15-12311 | CARRIER | | 30001- |
| 11 | 23A-15-12410 | GEAR | | (5344)- |
| 12 | 423-15-19421 | BEARING | | (5361)- |
| 13 | 22W-15-22570 | WASHER,THRUST | | 30001- |
| 14 | 23S-15-22510 | SHAFT | | 30001- |
| 15 | 04260-00635 | BALL | | 30001- |
| 16 | 06000-06009 | BEARING | | 30001- |
| 17 | 04065-07525 | RING,SNAP | | 30001- |
| 18 | 04064-04518 | RING,SNAP | | 30001- |
| 19 | 423-15-12140 | SPACER | | 30001- |
| 20 | 23S-15-22211 | GEAR | | (1216)- |
| 21 | 23B-15-12150 | SPACER | | 30001- |
| 22 | 23B-15-12620 | GEAR,RING | | 30001- |
| 23B-15-00231 | HOUSING ASS'Y,REVERSE | | (2026)- |
| 23 | \6\ | HOUSING | | (2026)- |
| 24 | 113-15-25490 | PLUG | | 30001- |
| 25 | 23B-15-12762 | PISTON,REVERSE | | (2026)- |
| 26 | 23B-15-19220 | SEAL,RING (K1) | | (2026)- |
| 27 | 238-15-12760 | PLATE | | (2026)- |
| 28 | 154-15-22831 | RING,SEAL (K1) | | 30001- |
| 29 | 23S-15-12720 | DISC | | (2026)- |
| 30 | 238-15-12810 | PLATE | | (2026)- |
| 31 | 145-14-12790 | SPRING, (L= 59.0) | | (2026)- |
| 32 | 23B-15-12670 | GEAR,RING | | (2026)- |
| 33 | 23S-15-21280 | PIN,(D=10, L=285) | | 30001- |
| 34 | 23S-15-21270 | PIN,(D=12, L=285) | | 30001- |
| 35 | 04020-01434 | PIN,DOWEL | | 30001- |
| 36 | 23A-15-11240 | BOLT | | 30001- |
| 37 | 103-15-11220 | WASHER | | 30001- |
