Walk-Behind Lawn Mower Idler Arm 179719X004
Brand: Craftsman · Fits: 10 models · Reference price: $3.99
179719X004 is a Craftsman replacement part (walk-behind lawn mower idler arm). Our fitment data lists 10 models that use it.
When to replace this part
Drive system (belts, pulleys, motors)
Symptom: A drum or tub that won't turn, a burning-rubber smell, or a loud thump or squeal during a cycle.
Check: With power off, turn the drum or tub by hand -- resistance or grinding points to the motor or a bearing, and a cracked, glazed, or snapped belt is visible once the cabinet is open.
Models that use this part
| Model | Brand | Appliance | Parts on file |
|---|---|---|---|
| PR55R21AC | Poulan | — | 47 |
| 917374821 | Craftsman | — | 20 |
| 917374822 | Craftsman | — | 19 |
| 917377660 | Craftsman | — | 18 |
| 917377661 | Craftsman | — | 17 |
| 917377662 | Craftsman | — | 17 |
| 917377663 | Craftsman | — | 17 |
| 917374820 | Craftsman | — | 16 |
| 917377664 | Craftsman | — | 16 |
| 917374823 | Craftsman | — | 15 |
Other parts for model PR55R21AC
If you are repairing that appliance, these are the most model-specific parts on file for the same model.
Reference price and where to compare
The reference price on file for this part is $3.99. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.
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