| Item | Part No. | Part Name | Qty | Serial No. |
| (428-23-20100) | REAR AXLE ASS'Y | 50046- | ||
| (428-23-10003) | REAR AXLE ASS'Y | 50001-50045 | ||
| THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.F4500-01A0 TO F4500-04A0. | ||||
| 428-22-24100 | FINAL DRIVE ASS'Y | 50046- | ||
| 428-22-14000 | FINAL DRIVE ASS'Y | 50001-50045 | ||
| THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.F4500-02A0 AND F4500-03A0. | ||||
| 428-22-22100 | FINAL DRIVE ASS'Y | 50046- | ||
| 428-22-12002 | FINAL DRIVE ASS'Y | 50001-50045 | ||
| 1 | 428-22-12421 | GEAR | 50001- | |
| 2 | 428-22-12541 | GEAR | 50001- | |
| 428-22-12101 | CARRIER ASS'Y | 50001- | ||
| 3 | 428-22-12581 | GEAR | 50001- | |
| 4 | 428-22-12810 | BEARING | 50001- | |
| 5 | 428-22-12650 | SPACER | 50001- | |
| 6 | 428-22-12910 | RING,SNAP | 50001- | |
| 7 | 428-22-12641 | CARRIER | 50001- | |
| 8 | 428-22-12550 | SHAFT | 50001- | |
| 9 | 04260-01905 | BALL | 50001- | |
| 10 | 287-33-11160 | O-RING | 50001- | |
| 11 | 01252-31230 | BOLT | 50001- | |
| 12 | 07044-12412 | PLUG | 50001- | |
| 13 | 07002-12434 | O-RING | 50001- | |
| 14 | 07000-13028 | O-RING | 50001- | |
| 15 | 428-22-12660 | COVER | 50046- | |
| 428-22-12631 | COVER | 50001-50045 | ||
| 16 | 01010-61235 | BOLT | 50046- | |
| 01010-31235 | BOLT | 50001-50045 | ||
| 17 | 01643-31232 | WASHER | 50001- | |
| 18 | 07000-15500 | O-RING | 50001- | |
| 19 | 425-22-12630 | BUTTON | 50001- | |
| 20 | 566-16-11351 | PLUG | 50001- | |
| 21 | 07002-13634 | O-RING | 50001- | |
| 22 | 428-22-12710 | HUB | 50001- | |
| 23 | 428-22-12130 | RETAINER | 50001- | |
| 24 | 01144-62495 | STUD | 50001- | |
| 25 | 428-22-12840 | BEARING | 50001- | |
| 26 | 428-22-12870 | BEARING | 50001- | |
| 27 | 428-22-12330 | HUB | 50001- | |
| 28 | 428-22-12360 | PLATE | 50001- | |
| 29 | 01010-61025 | BOLT | 50001- | |
| 30 | 01643-31032 | WASHER | 50001- | |
| 31 | 428-22-12210 | RETAINER | 50001- | |
| 32 | 01010-62080 | BOLT | 50001- | |
| 33 | 428-22-05040 | SHIM ASS'Y | 50001- | |
| 428-22-12260 | SHIM¤ 0.05MM | 50001- | ||
| 428-22-12250 | SHIM¤ 0.2MM | 50001- | ||
| 428-22-12240 | SHIM¤ 0.5MM | 50001- | ||
| 428-22-12230 | SHIM¤ 1.0MM | 50001- | ||
| 34 | 428-22-12430 | SPACER | 50001- | |
| 35 | 428-22-12412 | SHAFT,L.H. (LONG) | 50001- | |
| 428-22-12442 | SHAFT,R.H. (SHORT) | 50001- | ||
| 36 | 04064-08530 | RING,SNAP | 50001- |