| ITEM | NAME/DESCRIPTION | PART NO. | BRAND |
| 478258 | Caterpillar 9W8900 PLUNGER | 9W8900 | Caterpillar |
| 478259 | Caterpillar 9W8930 RETAINER-SEAL | 9W8930 | Caterpillar |
| 478260 | Caterpillar 9W8940 PLATE | 9W8940 | Caterpillar |
| 478261 | Caterpillar 9W9000 ADAPTER ASSEM. | 9W9000 | Caterpillar |
| 478262 | Caterpillar 9W9018 GEAR-OIL PUMP (8 TEETH) | 9W9018 | Caterpillar |
| 478263 | Caterpillar 9W9035 SHAFT-OUTPUT | 9W9035 | Caterpillar |
| 478264 | Caterpillar 9W9050 EQUALIZER BAR GROUP | 9W9050 | Caterpillar |
| 478265 | Caterpillar 9W9058 BOLT (7/8-14X4.57-INTRACK-MASTER) | 9W9058 | Caterpillar |
| 478266 | Caterpillar 9W9077 GEAR-TRANSFER (29 TEETH) | 9W9077 | Caterpillar |
| 478267 | Caterpillar 9W9078 GEAR-TRANSFER (32 TEETH) | 9W9078 | Caterpillar |
| 478268 | Caterpillar 9W9131 GEAR-SUN (18-TEETH18 TEETH) | 9W9131 | Caterpillar |
| 478269 | Caterpillar 9W9132 GEAR-PLANETARY (27-TEETH27 TEETH) | 9W9132 | Caterpillar |
| 478270 | Caterpillar 9W9133 GEAR-SUN (22-TEETH22 TEETH) | 9W9133 | Caterpillar |
| 478271 | Caterpillar 9W9205 CAP GROUP-TRACK IDLER | 9W9205 | Caterpillar |
| 478272 | Caterpillar 9W9206 CAP GROUP-TRACK IDLER | 9W9206 | Caterpillar |
| 478273 | Caterpillar 9W9265 BOLT (1/2-20-NF) | 9W9265 | Caterpillar |
| 478274 | Caterpillar 9W9266 SEGMENT-SPROCKET | 9W9266 | Caterpillar |
| 478275 | Caterpillar 9W9303 TRANSMISSION AR | 9W9303 | Caterpillar |
| 478276 | Caterpillar 9W9310 PUMP GROUP-GEAR (-TRANSMISSION CHARGING & SCAVENGE) | 9W9310 | Caterpillar |
| 478277 | Caterpillar 9W9340 DISC-THRUST | 9W9340 | Caterpillar |
| 478278 | Caterpillar 9W9351 SHOE-TRACK (800MM WIDE) | 9W9351 | Caterpillar |
| 478279 | Caterpillar 9W9353 LINK AS-TRACK (-SEALED, LUBRICATED) | 9W9353 | Caterpillar |
| 478280 | Caterpillar 9W9354 LINK AS-TRACK (TRACK) | 9W9354 | Caterpillar |
| 478281 | Caterpillar 9W9356 TRACK GROUP (TRACK GP-600MM TRIPLE GROUSER SHOE) | 9W9356 | Caterpillar |
| 478282 | Caterpillar 9W9357 TRACK GROUP | 9W9357 | Caterpillar |
| 478283 | Caterpillar 9W9360 TRACK GROUP | 9W9360 | Caterpillar |
| 478284 | Caterpillar 9W9371 RING-SEAL | 9W9371 | Caterpillar |
| 478285 | Caterpillar 9W9372 RING-SEAL | 9W9372 | Caterpillar |
| 478286 | Caterpillar 9W9377 VALVE GROUP-TRANSMISSION CONTROL | 9W9377 | Caterpillar |
| 478287 | Caterpillar 9W9378 VALVE GROUP | 9W9378 | Caterpillar |
| 478288 | Caterpillar 9W9383 TORQUE CONVERTER GROUP | 9W9383 | Caterpillar |
| 478289 | Caterpillar 9W9392 CARRIER-PLANETARY | 9W9392 | Caterpillar |
| 478290 | Caterpillar 9W9395 FINAL DRIVE GROUP | 9W9395 | Caterpillar |
| 478291 | Caterpillar 9W9399 RING-SEAL | 9W9399 | Caterpillar |
| 478292 | Caterpillar 9W9435 RING-SEAL | 9W9435 | Caterpillar |
| 478293 | Caterpillar 9W9436 RING-SEAL | 9W9436 | Caterpillar |
| 478294 | Caterpillar 9W9451 SHAFT (TRACK IDLER) | 9W9451 | Caterpillar |
| 478295 | Caterpillar 9W9483 TRANSMISSION AR | 9W9483 | Caterpillar |
| 478296 | Caterpillar 9W9536 FRAME GROUP-TELESCOPING RECOIL | 9W9536 | Caterpillar |
| 478297 | Caterpillar 9W9538 FRAME AS-ROLLER-RH | 9W9538 | Caterpillar |
| 478298 | Caterpillar 9W9539 FRAME AS-ROLLER-LH | 9W9539 | Caterpillar |
| 478299 | Caterpillar 9W9540 FRAME AS (EA INCL) | 9W9540 | Caterpillar |
| 478300 | Caterpillar 9W9603 FINAL DRIVE GROUP | 9W9603 | Caterpillar |
| 478301 | Caterpillar 9W9605 IDLER GROUP-TRACK | 9W9605 | Caterpillar |
| 478302 | Caterpillar 9W9662 WASHER-THRUST (50.1X80.0X3.0-MM THK) | 9W9662 | Caterpillar |
| 478303 | Caterpillar 9W9718 RETAINER-SPRING | 9W9718 | Caterpillar |
| 478304 | Caterpillar 9W9734 IDLER GROUP-TRACK | 9W9734 | Caterpillar |
| 478305 | Caterpillar 9W9794 CUTTING EDGE | 9W9794 | Caterpillar |
| 478306 | Caterpillar 9W9795 EDGE-CUTTING | 9W9795 | Caterpillar |
| 478307 | Caterpillar 9W9796 CUTTING EDGE | 9W9796 | Caterpillar |
| 478308 | Caterpillar 9W9805 Housing A. | 9W9805 | Caterpillar |
| 478309 | Caterpillar 9W9815 GEAR AS-RING (84-TEETH) | 9W9815 | Caterpillar |
| 478310 | Caterpillar 9W9830 ORIFICE-SCREEN | 9W9830 | Caterpillar |
| 478311 | Caterpillar 9W9844 BEARING-SLEEVE (BURNISHED) | 9W9844 | Caterpillar |
| 478312 | Caterpillar 9W9856 DISC AS-FRICTION | 9W9856 | Caterpillar |
| 478313 | Caterpillar 9W9901 HUB AS | 9W9901 | Caterpillar |
| 478314 | Caterpillar 9W9905 RING-LOCK | 9W9905 | Caterpillar |
| 478315 | Caterpillar 9W9915 MOUNT AS. | 9W9915 | Caterpillar |
| 478316 | Caterpillar 9W9916 PAD | 9W9916 | Caterpillar |
| 478317 | Caterpillar 9W9920 MOUNT AS | 9W9920 | Caterpillar |
| 478318 | Caterpillar 9W9925 CUP | 9W9925 | Caterpillar |
| 478319 | Caterpillar 9W9930 MOUNT ASSEM. | 9W9930 | Caterpillar |
| 478320 | Caterpillar 9W9931 MOUNT AS | 9W9931 | Caterpillar |
| 478321 | Caterpillar 9W9940 MOUNT ASSEM. | 9W9940 | Caterpillar |
| 478322 | Caterpillar 9W9941 MOUNT ASSEM. | 9W9941 | Caterpillar |
| 478323 | Caterpillar 9W9945 LINK AS-TRACK | 9W9945 | Caterpillar |
| 478324 | Caterpillar 9W9952 WASHER | 9W9952 | Caterpillar |
| 478325 | Caterpillar 9W9953 SLEEVE-WRAP UP | 9W9953 | Caterpillar |
| 478326 | Caterpillar 9W9958 MOUNT | 9W9958 | Caterpillar |
| 478327 | Caterpillar 9W9965 VALVE GROUP-CONTROL | 9W9965 | Caterpillar |
