![CATERPILLAR D9N PITCH=9.45"-LINK HEIGHT=240MM-1.0"HARDWARE-BUSHING O.D.=85MM SERIAL NUMBERS (D9N) 1JD1 UP [F13]](http://c1.a2109.com/ps23/jdr.23/18/1876/18764089.png)
Parts list:
| № | Number | Qty | Name | Options |
|---|---|---|---|---|
| 1 | AT7T1246 | AR | SPROCKET SEGMENTS | (5 PIECES - 25 TEETH) |
| 5 | AT7T1248 | AR | BOLT | (25 PER SIDE) |
| 6 | AT5P8249 | AR | WASHER | (25 PER SIDE) |
| 7 | AT7H3609 | AR | NUT | (25 PER SIDE) |
| 13 | AT7T1258 | AR | ROLLER | S/F |
| 13 | AT7T1253 | AR | ROLLER | D/F |
| 15 | AT9W6649 | 1 | SEAL | ROLLER |
| 18 | AT6T4520 | AR | BOLT | (ROLLER MOUNTING) |
| 19 | AT5P8249 | AR | WASHER | |
| 20 | AT6T4504 | AR | CAP | |
| 40 | AT9W9991 | AR | IDLER | (WITH SHAFT-FRONT AND REAR) |
![CATERPILLAR D9N PITCH=9.45"-LINK HEIGHT=240MM-1.0"HARDWARE-BUSHING OD=85MM SERIAL NUMBERS (D9N) 1JD1 UP [F11]](http://c1.a2109.com/_350/ps23/jdr.23/19/1902/19026497.png)
![CATERPILLAR D8N PITCH=8.50"-LINK HEIGHT=150MM-7/8"HARDWARE-BUSHING O.D.=81.6MM SERIAL NUMBERS (D8N) 9TC1 UP, 1XJ1 UP [F09]](http://c1.a2109.com/_350/ps23/jdr.23/18/1876/18764089.png)
![CATERPILLAR D8H-D8K-983-983B-245 PITCH=9.00"-LINK HEIGHT=138MM-7/8"HARDWARE-BUSHING O.D.=80.4MM SERIAL NUMBERS (39L OR 41L)(D8H) 22A, 35A, 36A, 46A, 52A, 68 (41L) (D8K) 66V, 76V, 77V (983) 38K (983B) 58K (245) 94L-465, 95V-989, 82X-572, 84X-597 [F05]](http://c1.a2109.com/_350/ps23/jdr.23/19/1909/19090639.png)