Husqvarna Lawn Tractor Blade Idler Spring 539101977

Brand: Husqvarna · Fits: 13 models · Reference price: $35.70

539101977 is a Husqvarna replacement part (husqvarna lawn tractor blade idler spring). Our fitment data lists 13 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

All 13 confirmed models for this part.
ModelBrandApplianceParts on file
Z4220BF-968999685Husqvarna287
Z4619BF-968999764Husqvarna226
967303601-00Husqvarna142
Z4822-968999301Husqvarna82
968999301Husqvarna81
917277800Husqvarna78
968999245Husqvarna67
968999246Husqvarna67
CZ4217Husqvarna66
CZ4817KOAHusqvarna61
968999219Husqvarna58
CZ4815KAAHusqvarna58
19380523Craftsman11

Other parts for model Z4220BF-968999685

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 $35.70. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare 539101977 listings on Amazon

Before you order

Model lookup tool