| ITEM | NAME/DESCRIPTION | PART NO. | BRAND |
| 70319 | Komatsu 21M-06-51140 21M-06-51140 – CABLE | 21M-06-51140 | Komatsu |
| 70320 | Komatsu 21M-25-11151 21M-25-11151 – SEAL | 21M-25-11151 | Komatsu |
| 70321 | Komatsu 21M-25-11280 21M-25-11280 – WIRE | 21M-25-11280 | Komatsu |
| 70322 | Komatsu 21M-25-51170 21M-25-51170 – BOLT | 21M-25-51170 | Komatsu |
| 70323 | Komatsu 21M-26-00012 21M-26-00012 – SWING MACHIN | 21M-26-00012 | Komatsu |
| 70324 | Komatsu 21M-26-00031 21M-26-00031 – SWING MACHIN | 21M-26-00031 | Komatsu |
| 70325 | Komatsu 21M-26-11150 21M-26-11150 – CARRIER | 21M-26-11150 | Komatsu |
| 70326 | Komatsu 21M-26-11161 21M-26-11161 – COVER | 21M-26-11161 | Komatsu |
| 70327 | Komatsu 21M-26-11180 21M-26-11180 – SHAFT | 21M-26-11180 | Komatsu |
| 70328 | Komatsu 21M-26-11261 21M-26-11261 – GEAR | 21M-26-11261 | Komatsu |
| 70329 | Komatsu 21M-26-11610 21M-26-11610 – O-RING | 21M-26-11610 | Komatsu |
| 70330 | Komatsu 21M-26-21181 21M-26-21181 – GAUGE | 21M-26-21181 | Komatsu |
| 70331 | Komatsu 21M-26-21230 21M-26-21230 – BUTTON | 21M-26-21230 | Komatsu |
| 70332 | Komatsu 21M-26-51120 21M-26-51120 – HOSE | 21M-26-51120 | Komatsu |
| 70333 | Komatsu 21M-27-00021 21M-27-00021 – FINAL DRIVE | 21M-27-00021 | Komatsu |
| 70334 | Komatsu 21M-27-00050 21M-27-00050 – FINAL DRIVE | 21M-27-00050 | Komatsu |
| 70335 | Komatsu 21M-27-00060 21M-27-00060 – XFINAL DRIVE | 21M-27-00060 | Komatsu |
| 70336 | Komatsu 21M-27-00070 21M-27-00070 – XFINAL DRIVE | 21M-27-00070 | Komatsu |
| 70337 | Komatsu 21M-27-11160 21M-27-11160 – GEAR | 21M-27-11160 | Komatsu |
| 70338 | Komatsu 21M-27-11210 21M-27-11210 – HUB | 21M-27-11210 | Komatsu |
| 70339 | Komatsu 21M-27-11390 21M-27-11390 – O-RING | 21M-27-11390 | Komatsu |
| 70340 | Komatsu 21M-27-11430 21M-27-11430 – HUB | 21M-27-11430 | Komatsu |
| 70341 | Komatsu 21M-27-11440 21M-27-11440 – COVER | 21M-27-11440 | Komatsu |
| 70342 | Komatsu 21M-30-00101 21M-30-00101 – TRACK ROLLER ASSY – (Superseded to 21M-30-00103) | 21M-30-00101 | Komatsu |
| 70343 | Komatsu 21M-30-00110 21M-30-00110 – TRACK ROLLER | 21M-30-00110 | Komatsu |
| 70344 | Komatsu 21M-30-00201 21M-30-00201 – CARRIER ROLLER – (Superseded to 21M-30-00204) | 21M-30-00201 | Komatsu |
| 70345 | Komatsu 21M-30-00203 21M-30-00203 – CARRIER ROLLER ASSY – (Superseded to 21M-30-00204) | 21M-30-00203 | Komatsu |
| 70346 | Komatsu 21M-30-00302 21M-30-00302 – IDLER ASSY – (Superseded to 21M-30-00303) | 21M-30-00302 | Komatsu |
| 70347 | Komatsu 21M-30-11111 21M-30-11111 – FRAME | 21M-30-11111 | Komatsu |
| 70348 | Komatsu 21M-30-12131 21M-30-12131 – FRAME | 21M-30-12131 | Komatsu |
| 70349 | Komatsu 21M-30-12141 21M-30-12141 – FRAME | 21M-30-12141 | Komatsu |
| 70350 | Komatsu 21M-30-12181 21M-30-12181 – FRAME | 21M-30-12181 | Komatsu |
| 70351 | Komatsu 21M-30-12340 21M-30-12340 – GUARD | 21M-30-12340 | Komatsu |
| 70352 | Komatsu 21M-30-12350 21M-30-12350 – GUARD | 21M-30-12350 | Komatsu |
| 70353 | Komatsu 21M-30-13111 21M-30-13111 – COVER | 21M-30-13111 | Komatsu |
| 70354 | Komatsu 21M-30-13130 21M-30-13130 – BRACKET | 21M-30-13130 | Komatsu |
| 70355 | Komatsu 21M-30-14200 21M-30-14200 – CUSHION ASSY – (Superseded to 21M-30-54200) | 21M-30-14200 | Komatsu |
| 70356 | Komatsu 21M-30-15101 21M-30-15101 – TRACK ROLLER | 21M-30-15101 | Komatsu |
| 70357 | Komatsu 21M-30-15120 21M-30-15120 – SHAFT | 21M-30-15120 | Komatsu |
| 70358 | Komatsu 21M-30-15130 21M-30-15130 – COLLAR | 21M-30-15130 | Komatsu |
| 70359 | Komatsu 21M-30-15131 21M-30-15131 – COLLAR | 21M-30-15131 | Komatsu |
| 70360 | Komatsu 21M-30-16130 21M-30-16130 – SHAFT | 21M-30-16130 | Komatsu |
| 70361 | Komatsu 21M-30-16151 21M-30-16151 – COVER | 21M-30-16151 | Komatsu |
| 70362 | Komatsu 21M-30-16160 21M-30-16160 – PLATE | 21M-30-16160 | Komatsu |
| 70363 | Komatsu 21M-30-16211 21M-30-16211 – BOLT | 21M-30-16211 | Komatsu |
| 70364 | Komatsu 21M-30-17100 21M-30-17100 – IDLER | 21M-30-17100 | Komatsu |
| 70365 | Komatsu 21M-30-17121 21M-30-17121 – SHAFT | 21M-30-17121 | Komatsu |
| 70366 | Komatsu 21M-30-17130 21M-30-17130 – SUPPORT | 21M-30-17130 | Komatsu |
| 70367 | Komatsu 21M-30-21110 21M-30-21110 – FRAME | 21M-30-21110 | Komatsu |
| 70368 | Komatsu 21M-30-23110 21M-30-23110 – COVER | 21M-30-23110 | Komatsu |
| 70369 | Komatsu 21M-30-28150 21M-30-28150 – BRACKET | 21M-30-28150 | Komatsu |
| 70370 | Komatsu 21M-30-52220 21M-30-52220 – BRACKET | 21M-30-52220 | Komatsu |
| 70371 | Komatsu 21M-32-00101 21M-32-00101 – LINK ASS’Y | 21M-32-00101 | Komatsu |
| 70372 | Komatsu 21M-32-01001 21M-32-01001 – SHOE ASSY – (Superseded to 21M-32-01002) | 21M-32-01001 | Komatsu |
| 70373 | Komatsu 21M-32-01121 21M-32-01121 – SHOE ASS’Y | 21M-32-01121 | Komatsu |
| 70374 | Komatsu 21M-38-11110 21M-38-11110 – CASE | 21M-38-11110 | Komatsu |
| 70375 | Komatsu 21M-38-11120 21M-38-11120 – CASE | 21M-38-11120 | Komatsu |
| 70376 | Komatsu 21M-38-11130 21M-38-11130 – BLOCK | 21M-38-11130 | Komatsu |
| 70377 | Komatsu 21M-38-11230 21M-38-11230 – TUBE | 21M-38-11230 | Komatsu |
| 70378 | Komatsu 21M-38-11310 21M-38-11310 – TUBE | 21M-38-11310 | Komatsu |
| 70379 | Komatsu 21M-38-11380 21M-38-11380 – SHAFT | 21M-38-11380 | Komatsu |
| 70380 | Komatsu 21M-38-11510 21M-38-11510 – CASE | 21M-38-11510 | Komatsu |
| 70381 | Komatsu 21M-38-11580 21M-38-11580 – SHAFT | 21M-38-11580 | Komatsu |
| 70382 | Komatsu 21M-38-11590 21M-38-11590 – HUB ASS’Y | 21M-38-11590 | Komatsu |
| 70383 | Komatsu 21M-38-11610 21M-38-11610 – SEAL | 21M-38-11610 | Komatsu |
