| Assembly | Ref# | Qty | Note |
|---|
| 307-9836 IDLER GP-FRONT -LH S/N LJT1-UP ENHANCED E | 8 | ×2 | |
| 307-9837 IDLER GP-FRONT -RH S/N LJT1-UP ENHANCED E | 8 | ×2 | |
| 517-9148 IDLER GP-FRONT -HEAVY-DUTY S/N LJT1-UP LH | 16 | ×2 | |
| 517-9150 IDLER GP-FRONT -HEAVY-DUTY S/N LJT1-UP RH | 16 | ×2 | |
| 522-8390 IDLER GP-FRONT -HEAVY-DUTY, LH S/N LJT1-U | 15 | ×2 | |
| 522-8391 IDLER GP-FRONT -HEAVY-DUTY, RH S/N LJT1-U | 15 | ×2 | |
| 517-9148 IDLER GP-FRONT -HEAVY-DUTY S/N JNR1-UP LH | 16 | ×2 | |
| 517-9150 IDLER GP-FRONT -HEAVY-DUTY S/N JNR1-UP RH | 16 | ×2 | |
| 522-8390 IDLER GP-FRONT -HEAVY-DUTY, LH S/N JNR1-U | 15 | ×2 | |
| 522-8391 IDLER GP-FRONT -HEAVY-DUTY, RH S/N JNR1-U | 15 | ×2 | |
| 361-9921 IDLER GP-FRONT -HEAVY-DUTY, LH PART OF 36 | 9 | ×2 | |
| 361-9922 IDLER GP-FRONT -HEAVY-DUTY, RH PART OF 36 | 9 | ×2 | |
| 367-6039 IDLER GP-FRONT -HEAVY-DUTY, LH PART OF 36 | 8 | ×2 | |
| 367-6040 IDLER GP-FRONT -HEAVY-DUTY, RH PART OF 36 | 8 | ×2 | |
| 369-1372 IDLER GP-FRONT -COLD WEATHER-HEAVY-DUTY, | 8 | ×2 | |
| 369-1373 IDLER GP-FRONT -COLD WEATHER-HEAVY-DUTY, | 8 | ×2 | |
| 372-8856 IDLER GP-FRONT -COLD WEATHER-LH ENHANCED | 9 | ×2 | |
| 372-8857 IDLER GP-FRONT -COLD WEATHER-RH ENHANCED | 9 | ×2 | |
| 3W-7485 IDLER GP-FRONT S/N 2ZN1-1749 PART OF 8Y-53 | 47 | ×4 | |
| 3W-7485 IDLER GP-FRONT S/N 2ZN1750-2608 PART OF 8Y | 47 | ×4 | |
| 3W-7485 IDLER GP-FRONT S/N 2ZN2609-UP PART OF 8Y-5 | 17 | ×4 | |
| 283-9241 IDLER GP -LH S/N BBX2619-UP PART OF 282-1 | 9 | ×2 | |
| 283-9242 IDLER GP -RH S/N BBX2619-UP PART OF 282-1 | 9 | ×2 | |
| 207-9528 IDLER GP-FRONT -ROTATING BUSHING TRACKS S | 15 | ×4 | |
| 3W-7485 IDLER GP-FRONT S/N BBX1-2618 PART OF 171-7 | 17 | ×4 | |
| 307-9836 IDLER GP-FRONT -LH S/N LBP1-UP ENHANCED E | 8 | ×2 | |
| 307-9837 IDLER GP-FRONT -RH S/N LBP1-UP ENHANCED E | 8 | ×2 | |
| 361-9921 IDLER GP-FRONT -HEAVY-DUTY, LH S/N LBP1-U | 9 | ×2 | |
| 361-9922 IDLER GP-FRONT -HEAVY-DUTY, RH S/N LBP1-U | 9 | ×2 | |
| 367-6039 IDLER GP-FRONT -HEAVY-DUTY, LH S/N LBP1-U | 8 | ×2 | |
| 367-6040 IDLER GP-FRONT -HEAVY-DUTY, RH S/N LBP1-U | 8 | ×2 | |
| 369-1372 IDLER GP-FRONT -COLD WEATHER-HEAVY-DUTY, | 8 | ×2 | |
| 369-1373 IDLER GP-FRONT -COLD WEATHER-HEAVY-DUTY, | 8 | ×2 | |
| 372-8856 IDLER GP-FRONT -COLD WEATHER-LH S/N LBP1- | 9 | ×2 | |
| 372-8857 IDLER GP-FRONT -COLD WEATHER-RH S/N LBP1- | 9 | ×2 | |
| 448-0273 IDLER GP-FRONT S/N LBP1-UP HEAVY-DUTY, LH | 8 | ×2 | |
| 448-0274 IDLER GP-FRONT S/N LBP1-UP HEAVY-DUTY, RH | 8 | ×2 | |
| c177247 | 20 | ×4 | |
| c181051 | 20 | ×4 | |
| c231758 | 20 | ×4 | |
| c233857 | 20 | ×4 | |
| c314139 | 20 | ×4 | |
| c322468 | 20 | ×4 | |
| c331782 | 20 | ×4 | |
| c333407 | 20 | ×4 | |
| c344251 | 20 | ×4 | |
| c350503 | 20 | ×4 | |
| c450113 | 20 | ×4 | |
| c481610 | 20 | ×4 | |
| c492664 | 20 | ×4 | |