| Item | Part No. | Part Name | Qty | Serial No. |
| 124-30-21201 | TRACK FRAME ASS'Y,L.H. | | 2201- |
| 124-30-21200 | TRACK FRAME ASS'Y,L.H. | | 1501-2200 |
| 124-30-21101 | TRACK FRAME ASS'Y,R.H. | | 2201- |
| 124-30-21100 | TRACK FRAME ASS'Y,R.H. | | 1501-2200 |
| 1 | \6\ | FRAME,L.H. | | 1501- |
| 1 | \6\ | FRAME,R.H. | | 1501- |
| 2 | 125-30-11180 | PLATE (WELDED) | | 1501- |
| 3 | 130-30-11134 | PLATE (WELDED) | | 1501- |
| 125-30-00010 | HEAD ASS'Y | | 1501- |
| 4 | 125-30-21210 | HEAD (WELDED) | | 1501- |
| 5 | 125-30-21230 | BUSHING | | 1501- |
| 6 | 130-09-12790 | SEAL,DUST | | 1501- |
| 7 | 125-30-21220 | BRACKET (WELDED) | | 1501- |
| 8 | 124-30-21260 | SEAT (WELDED) | | 1501- |
| 9 | 125-30-21350 | GUARD,REAR, L.H. (WELDED) | | 1501- |
| 9 | 125-30-21360 | GUARD,REAR, R.H. (WELDED) | | 1501- |
| 10 | 125-30-21330 | GUARD,FRONT, OUTER (WELDED) | | 1501- |
| 11 | 125-30-21340 | GUARD,FRONT, INNER (WELDED) | | 1501- |
| 12 | 125-30-21190 | PIN | | 1501- |
| 13 | 07020-00000 | FITTING,GREASE | | 1501- |
| 14 | 125-30-21410 | GUARD,OUTER, L.H. | | 1501- |
| 14 | 125-30-21420 | GUARD,OUTER, R.H. | | 1501- |
| 15 | 124-30-21310 | GUARD,INNER, L.H. | | 2249- |
| 15 | 125-30-21430 | GUARD,INNER, L.H. | | 1501-2248 |
| 15 | 124-30-21320 | GUARD,INNER, R.H. | | 2249- |
| 15 | 125-30-21440 | GUARD,INNER, R.H. | | 1501-2248 |
| 16 | 01010-31640 | BOLT | | 1501- |
| 17 | 01643-31645 | WASHER | | 1501- |
| 18 | 141-30-12151 | COLLAR | | 1501- |
| 19 | 09205-18295 | BOLT | | 1501- |
| 20 | 01580-01815 | NUT | | 1501- |
| 21 | 01643-31845 | WASHER | | 1501- |
| 22 | 130-30-12180 | PLATE,L.H. | | 1501- |
| 22 | 130-30-12170 | PLATE,R.H. | | 1501- |
| 23 | 130-30-12170 | PLATE,L.H. | | 1501- |
| 23 | 130-30-12180 | PLATE,R.H. | | 1501- |
| 24 | 01010-31430 | BOLT | | 1501- |
| 25 | 01602-01442 | WASHER,SPRING | | 1501- |
| 26 | 125-30-21320 | GUIDE,L.H. | | 1501-2248 |
| 26 | 125-30-21310 | GUIDE,R.H. | | 1501-2248 |
| 27 | 01010-31845 | BOLT | | 1501-2248 |
| 28 | 01643-31845 | WASHER | | 1501-2248 |
| 125-30-00050 | COVER ASS'Y,L.H. | | 1501- |
| 125-30-00060 | COVER ASS'Y,R.H. | | 1501- |
| 29 | \6\ | COVER,L.H. | | 1501- |
| 29 | \6\ | COVER,R.H. | | 1501- |
| 30 | 141-30-17160 | BOLT | | 1501- |
| 31 | 01640-21016 | WASHER | | 1501- |
| 32 | 04050-03015 | PIN,COTTER | | 1501- |
| 33 | 01641-21016 | WASHER | | 1501- |
| 34 | 125-30-17130 | COVER,L.H. | | 1501- |
| 34 | 125-30-17140 | COVER,R.H. | | 1501- |
| 35 | 130-813-5751 | COVER,SPROCKET, L.H. | | 2201- |
| 35 | 135-30-17172 | COVER,SPROCKET, L.H. | | 1501-2200 |
| 35 | 130-813-5810 | COVER,SPROCKET, L.H. (OP) | | 1501- |
| 35 | 130-813-5761 | COVER,SPROCKET, R.H. | | 2201- |
| 35 | 135-30-17162 | COVER,SPROCKET, R.H. | | 1501-2200 |
| 35 | 130-813-5820 | COVER,SPROCKET, R.H. (OP) | | 1501- |
| 36 | 01010-31430 | BOLT | | 1501- |
| 37 | 01010-31440 | BOLT | | 1501- |
| 38 | 01010-31445 | BOLT | | 1501- |
| 39 | 01010-31450 | BOLT | | 1501- |
| 40 | 01602-10442 | WASHER,SPRING | | 1501- |
| 41 | 01643-31445 | WASHER | | 1501- |
| 42 | 125-30-17150 | SUPPORT,L.H. | | 1501- |
| 42 | 125-30-17160 | SUPPORT,R.H. | | 1501- |
| 43 | 01010-31855 | BOLT | | 1501- |
| 44 | 01643-31845 | WASHER | | 1501- |
