| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 141-30-37111 | COVER,L.H. | 28181- | |
| 1 | 141-30-37110 | COVER,L.H. | 20006-28180 | |
| 1 | 141-30-37121 | COVER,R.H. | 28181- | |
| 1 | 141-30-37120 | COVER,R.H. | 20006-28180 | |
| 3 | 01010-31430 | BOLT | 28181- | |
| 3 | 01010-31425 | BOLT | 22388-28180 | |
| 3 | \0\01040-31425 | BOLT | 20006-22387 | |
| 4 | 01602-01442 | WASHER | 20006- | |
| 5 | 01640-21426 | WASHER | 20006- | |
| 6 | 141-30-17160 | BOLT | 20006- | |
| 7 | 01640-21020 | WASHER | 20006- | |
| 8 | 01641-21016 | WASHER | 20006- | |
| 9 | 04050-03015 | PIN | 20006- | |
| 10 | 141-30-37160 | COVER,L.H. | 20006- | |
| 10 | 141-30-37170 | COVER,R.H. | 20006- | |
| 10 | 141-30-37230 | COVER,L.H.,FOR SEGMENT TYPE SPROCKET | 20006- | |
| 10 | 141-30-37240 | COVER,R.H.,FOR SEGMENT TYPE SPROCKET | 20006- | |
| 11 | 01010-31425 | BOLT | 22388- | |
| 11 | \0\01040-31425 | BOLT | 20006-22387 | |
| 12 | 01602-01442 | WASHER | 20006- | |
| 13 | 01640-21426 | WASHER | 20006- | |
| 14 | 01010-31465 | BOLT | 22388- | |
| 14 | \0\01040-31465 | BOLT | 20006-22387 | |
| 15 | 01602-01442 | WASHER | 20006- | |
| 16 | 01640-21426 | WASHER | 20006- | |
| 17 | 01010-31435 | BOLT | 22388- | |
| 17 | \0\01040-31435 | BOLT | 20006-22387 | |
| 18 | 01602-01442 | WASHER | 20006- | |
| 19 | 141-30-37182 | SUPPORT,L.H. | 28181- | |
| 19 | 141-30-37181 | SUPPORT,L.H. | 23631-28180 | |
| 19 | \0\141-30-37180 | SUPPORT,L.H. | 20006-23630 | |
| 19 | 141-30-37192 | SUPPORT,R.H. | 28181- | |
| 19 | 141-30-37191 | SUPPORT,R.H. | 23631-28180 | |
| 19 | \0\141-30-37190 | SUPPORT,R.H. | 20006-23630 | |
| 20 | 01010-32050 | BOLT | 22388- | |
| 20 | \0\01040-32050 | BOLT | 20006-22387 | |
| 21 | 01602-02060 | WASHER | 20006- | |
| 22 | 01010-32250 | BOLT | 20006- | |
| 23 | 01602-02268 | WASHER | 20006- | |
| 24 | 141-30-37310 | BOLT | 22388- | |
| 24 | 145-30-37230 | BOLT | 20006-22387 | |
| 25 | 145-30-37240 | COLLAR | 20006- | |
| 26 | 01590-03033 | NUT | 20006- | |
| 27 | 04050-06045 | PIN | 20006- | |
| 28 | 141-30-37210 | COVER,L.H. | 20006- | |
| 28 | 141-30-37220 | COVER,R.H. | 20006- | |
| 29 | 01010-21425 | BOLT | 22388- | |
| 29 | \0\01040-31425 | BOLT | 20006-22387 | |
| 30 | 01602-01442 | WASHER | 20006- | |
| 31 | 01640-21426 | WASHER | 20006- |