![FRONT TRACK IDLER [I21] John Deere Parts scheme](http://c1.a2109.com/jdeere/t/t293/t29333_________un01jan94.png "FRONT TRACK IDLER [I21] John Deere catalog part")
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Parts on group FRONT TRACK IDLER [I21]:
| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 19H2677 | [1] | Cap Screw | 3/4" X 1-3/4" |
| 2. | R78019 | [2] | Washer | (SUB FOR T21397) |
| 2. | N231749 | [2] | Washer | (SUB FOR T33089) |
| 3. | T16752 | [2] | O-Ring | |
| 4. | 15H558 | [3] | Pipe Plug | 1/8" |
| 5. | T32053 | [1] | Bracket | (SUB T38807 AND 15H558) |
| 5. | T38807 | [2] | Bracket | |
| 6. | AT42553 | [2] | Seal Kit | (SUB FOR AT31122) |
| 7. | 19H2923 | [12] | Screw | 3/8" X 1" |
| 8. | T33367 | [2] | Ring | |
| 9. | T59942 | [2] | Plate | (SUB FOR T33366) |
| 10. | T38969 | [2] | Gasket | (SUB FOR T21394, THIS APPLICATION) |
| 11. | T21393 | [1] | Shaft | (SUB T40826 AND T13381) |
| 11. | T40826 | [1] | Shaft | |
| 12. | T23880 | [2] | Bushing | |
| 13. | AT32571 | [1] | Idler | FRONT, WITH BUSHING, (MARKED T33365) |
| 14. | 34H260 | [1] | Spring Pin | 5/32" X 5/8" |
| 14. | T13381 | [1] | Dowel Pin | |
| 15. | T20697 | [AR] | Shim | .76 MM (.030") (APPROX. 18 USED FOR IDLER GUIDE AND 10 USED FOR IDLER BRACKET) |
| 16. | T112813 | [2] | Guide | (SUB FOR T20695) |
| 17. | 12H301 | [12] | Lock Washer | 1/2" |
| 18. | 19H2898 | [8] | Cap Screw | 1/2" X 1-1/4" |
| 19. | T20696 | [2] | Strap | |
| 20. | 19H3579 | [4] | Cap Screw | 1/2" X 1-3/8" |
| 21A. | 19H2677 | [1] | Cap Screw | 3/4" X 1-3/4" |
| 21B. | T16845 | [1] | Bolt | |
| ... | AT31133 | [1] | Seal Kit | (USED FOR SERVICING AT42553) (INCLUDES ONE RETAINER RING AND TWO WASHERS) |