Question: How Much Does It Cost To Replace A Pulley On A Car??

The average cost for a drive belt idler pulley replacement is between $144 and $164.

Labor costs are estimated between $64 and $81 while parts are priced between $80 and $83.

Estimate does not include taxes and fees.

What are the symptoms of a bad idler pulley?

Symptoms of a Bad or Failing Idler Pulley

  • Visibly worn pulleys. One of the first symptoms of an issue with an idler pulley is visible wear on the pulley.
  • Belt squealing. Another common symptom of a possible issue with the idler pulley is squealing from the engine belts.
  • Damaged bearing or pulley.

What happens when a pulley goes bad?

When the engine is idling, a bad pulley may make a squealing sound. This is due to the bearings in the pulley going bad. The bearings may also make various other sounds such as clattering or even a rumbling sound, making the vehicle sound as if there was much more wrong than a bad pulley.

How many pulleys are in a car?

Cars have 2 types of belt pulleys, the idler and the tensioner. Some cars have only one of each type, although there are those that may have more than one idler pulley.

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