| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 144-871-0010 | TRACK FRAME ASS,L.H. | 20295-28337 | |
| 1 | 144-871-0013 | TRACK FRAME ASS'Y,L.H. | 28338- | |
| 1 | \0\144-871-0011 | TRACK FRAME ASS,L.H. | 28338-.. | |
| 1 | \0\144-871-0012 | TRACK FRAME ASS,L.H. | 28338-31000 | |
| 1 | 144-871-0020 | TRACK FRAME ASS,R.H. | 20295-28337 | |
| 1 | 144-871-0023 | TRACK FRAME ASS'Y,R.H. | 28338- | |
| 1 | \0\144-871-0021 | TRACK FRAME ASS,R.H. | 28338-.. | |
| 1 | \0\144-871-0022 | TRACK FRAME ASS,R.H. | 28338-31000 | |
| 1 | 144-871-2102 | TRACK FRAME ASS,L.H. | 20295-28337 | |
| 1 | \0\144-871-2100 | TRACK FRAME ASS,L.H. | 20295-. | |
| 1 | \0\144-871-2101 | TRACK FRAME ASS,L.H. | 20295-25478 | |
| 1 | 144-871-2106 | TRACK FRAME ASS,L.H. | 28338- | |
| 1 | \0\144-871-2103 | TRACK FRAME ASS,L.H. | 28338-.. | |
| 1 | \0\144-871-2104 | TRACK FRAME ASS,L.H. | 28338-. | |
| 1 | \0\144-871-2105 | TRACK FRAME ASS,L.H. | 28338-31000 | |
| 1 | 144-871-2202 | TRACK FRAME ASS,R.H. | 20295-28337 | |
| 1 | \0\144-871-2200 | TRACK FRAME ASS,R.H. | 20295-. | |
| 1 | \0\144-871-2201 | TRACK FRAME ASS,R.H. | 20295-25478 | |
| 1 | 144-871-2206 | TRACK FRAME ASS'Y,R.H. | 28247- | |
| 1 | \0\144-871-2203 | TRACK FRAME ASS,R.H. | 28338-.. | |
| 1 | \0\144-871-2204 | TRACK FRAME ASS,R.H. | 28338-. | |
| 1 | \0\144-871-2205 | TRACK FRAME ASS,R.H. | 28338-31000 | |
| 1 | 144-871-1111 | FRAME,L.H. | 20295-28337 | |
| 1 | \0\144-871-1110 | FRAME,L.H. | 20295-25478 | |
| 1 | 144-871-1113 | FRAME,L.H. | 28338- | |
| 1 | \0\144-871-1112 | FRAME,L.H. | 28338-.. | |
| 1 | 144-871-1211 | FRAME,R.H. | 20295-28337 | |
| 1 | \0\144-871-1210 | FRAME,R.H. | 20295-25478 | |
| 1 | 144-871-1213 | FRAME,R.H. | 28338- | |
| 1 | 144-871-1212 | FRAME,R.H. | 28338-.. | |
| 2 | 141-30-31251 | PLATE | 20295-28337 | |
| 2 | \0\141-30-31250 | PLATE | 20295-25478 | |
| 2 | 141-30-11190 | PLATE | 28338- | |
| 3 | 141-30-31261 | PLATE | 20295-28337 | |
| 3 | \0\141-30-31260 | PLATE | 20295-25478 | |
| 3 | 141-30-31262 | PLATE | 28338- | |
| 4 | 144-871-5361 | GUARD,R.H. | 20295- | |
| 4 | \0\144-901-1151 | GUARD,R.H. | 20295-.. | |
| 4 | 144-871-5351 | GUARD,L.H. | 20295- | |
| 4 | \0\144-901-1141 | GUARD,L.H. | 20295-.. | |
| 5 | 144-871-5351 | GUARD,R.H. | 20295- | |
| 5 | \0\144-901-1141 | GUARD,R.H. | 20295-.. | |
| 5 | 144-871-5361 | GUARD,L.H. | 20295- | |
| 5 | \0\144-901-1151 | GUARD,L.H. | 20295-.. | |
| 6 | 144-871-5351 | GUARD,L.H. | 20295- | |
| 6 | \0\144-901-1162 | GUARD,L.H. | 20295-28337 | |
| 6 | \0\144-901-1141 | GUARD,L.H. | 28338-.. | |
| 6 | 144-871-5361 | GUARD,R.H. | 20295- | |
| 6 | \0\144-901-1172 | GUARD,R.H. | 20295-28337 | |
| 6 | \0\144-901-1151 | GUARD,R.H. | 28338-.. | |
| 7 | 141-30-31290 | SEAT | 20295-.. | |
| 7 | 144-813-1390 | SEAT | ..- | |
| 8 | 145-30-00150 | BEARING ASS'Y | 20295- | |
| 8 | 145-30-31241 | HEAD | 20295- | |
| 9 | 07020-00000 | FITTING | 20295- | |
| 10 | 145-30-31250 | BUSHING | 20295- | |
| 11 | 145-30-31320 | SEAL | 20295- | |
| 12 | 141-30-31350 | PIN | 20295- | |
| 13 | 07041-13012 | PLUG | 20295-31000 | |
| 14 | 07000-03028 | O-RING | 20295-31000 | |
| 15 | 144-871-2310 | GUARD,LH,L.H. | 20295-28337 | |
| 15 | 144-871-2311 | GUARD,LH,L.H. | 28338- | |
| 15 | 144-871-2320 | GUARD,RH,R.H. | 20295-28337 | |
| 15 | 144-871-2321 | GUARD,RH,R.H. | 28338- | |
| 16 | 144-871-2330 | GUARD,LH,L.H. | 20295-28337 | |
| 16 | 144-871-2331 | GUARD,LH,L.H. | 28338- | |
| 16 | 144-871-2340 | GUARD,RH,R.H. | 20295-28337 | |
| 16 | 144-871-2341 | GUARD,RH,R.H. | 28338- | |
| 17 | 01010-31840 | BOLT | 20295- | |
| 18 | 01602-01854 | WASHER | 20295- | |
| 19 | 09206-18310 | BOLT | 20295-22387 | |
| 19 | 09205-18310 | BOLT | 22388- | |
| 20 | 141-30-32181 | COLLAR | 20295- | |
| 21 | 01503-31816 | NUT | 20295-22387 | |
| 21 | 01580-01815 | NUT | 22388- | |
| 22 | 01602-01854 | WASHER | 20295- | |
| 23 | 130-30-12170 | PLATE | 20295- | |
| 24 | 130-30-12180 | PLATE | 20295- | |
| 25 | 01040-31430 | BOLT | 20295- | |
| 25 | 01010-31430 | BOLT | 22388- | |
| 26 | 01602-01442 | WASHER | 20295- | |
| 27 | 144-901-2180 | GUIDE,L.H. | 20295- | |
| 27 | 144-901-2190 | GUIDE,R.H. | 20295- | |
| 28 | 144-901-2190 | GUIDE,L.H. | 20295- | |
| 28 | 144-901-2180 | GUIDE,R.H. | 20295- | |
| 29 | 144-901-2222 | GUIDE,L.H. | 20295- | |
| 29 | 144-901-2212 | GUIDE,R.H. | 20295- | |
| 30 | 01040-31635 | BOLT | 20295-22387 | |
| 30 | 01010-31635 | BOLT | 22388- | |
| 31 | 01602-01648 | WASHER | 20295- | |
| 32 | 141-30-32151 | GUARD,L.H. | 20295- | |
| 32 | 141-30-32161 | GUARD,R.H. | 20295- | |
| 33 | 01040-32050 | BOLT | 20295-22387 | |
| 33 | 01010-32050 | BOLT | 22388- | |
| 34 | 01602-02060 | WASHER | 20295- |