| Item | Part No. | Part Name | Qty | Serial No. |
| TRIPLE 450MM{WITH HOLE} | ||||
| 21W-32-01002 | TRACK SHOE ASS'Y | 16307- | ||
| 1 | 201-32-51110 | SHOE | 16307- | |
| 2 | 201-32-51211 | BOLT¤ SHOE (KIT) | 16307- | |
| 3 | 112-32-11221 | NUT¤ SHOE (KIT) | 16307- | |
| 21W-32-00011 | TRACK LINK ASS'Y | 16307- | ||
| 4 | 201-32-51120 | LINK,TRACK¤ L.H. | 16307- | |
| 5 | 201-32-51130 | LINK,TRACK¤ R.H. | 16307- | |
| 6 | 101-32-11271 | SEAL,DUST¤ REGULAR | 16307- | |
| 7 | 101-32-11173 | BUSHING,MASTER | 16307- | |
| 8 | 201-32-51140 | BUSHING,REGULAR | 16307- | |
| 9 | 21W-32-11150 | PIN,REGULAR | 16307- | |
| 10 | 201-32-51120 | LINK,TRACK¤ L.H. | 16307- | |
| 11 | 201-32-51130 | LINK,TRACK¤ R.H. | 16307- | |
| 12 | 101-32-11271 | SEAL,DUST¤ REGULAR | 16307- | |
| 13 | 101-32-11173 | BUSHING,MASTER | 16307- | |
| 14 | 201-32-51140 | BUSHING,REGULAR | 16307- | |
| 15 | 21W-32-11150 | PIN,REGULAR | 16307- | |
| 16 | 101-32-11281 | SEAL,DUST | 16307- | |
| 17 | 21W-32-11190 | PIN,MASTER | 16307- | |
| RUBBER PAD¤450MM | ||||
| 21W-32-02100 | TRACK SHOE ASS'Y,RUBBER PAD | 16307- | ||
| 1 | 21W-32-26110 | SHOE¤ TRACK | 16307- | |
| 2 | 01252-31440 | BOLT (KIT) | 16307- | |
| 3 | 01580-01411 | NUT (KIT) | 16307- | |
| 21W-32-00012 | TRACK LINK ASS'Y | 16307- | ||
| 7 | 201-32-71170 | BUSHING,MASTER | 16307- | |
| 8 | 201-32-71140 | BUSHING,REGULAR | 16307- | |
| 9 | 201-32-71150 | PIN,REGULAR | 16307- | |
| 13 | 201-32-71170 | BUSHING,MASTER | 16307- | |
| 14 | 201-32-71140 | BUSHING,REGULAR | 16307- | |
| 15 | 201-32-71150 | PIN,REGULAR | 16307- | |
| 17 | 201-32-71190 | PIN,MASTER | 16307- | |
| CITY PAD¤450MM | ||||
| 21W-32-02400 | TRACK SHOE ASS'Y,TRIPLE GROUSER (FOR CITY PAD) | 16307- | ||
| 1 | 201-32-71420 | SHOE¤ TRACK,CITY PAD | 16307- | |
| 2 | 201-32-51211 | BOLT¤ SHOE (KIT) | 16307- | |
| 3 | 112-32-11221 | NUT¤ SHOE (KIT) | 16307- | |
| 21W-32-00012 | TRACK LINK ASS'Y | 16307- | ||
| SERVICE KIT | ||||
| 201-32-05021 | SHOE BOLT AND NUT K. | 16307- | ||
| 201-32-51211 | BOLT¤ SHOE | 16307- | ||
| 112-32-11221 | NUT¤ SHOE | 16307- | ||
| SERVICE KIT{(FOR RUBBER PAD)} | ||||
| 21W-32-05000 | SHOE BOLT AND NUT K. | 16307- | ||
| 01252-31440 | BOLT | 16307- | ||
| 01580-01411 | NUT | 16307- | ||
| 450MM WIDE | ||||
| 18 | 21W-32-25210 | SHOE,RUBBER | 16307- |