The average cost for a Drive Belt Idler Pulley Replacement is between $77 and $186. Labor costs are estimated between $35 and $100 while parts are priced between $42 and $86. Estimate does not include taxes and fees.
Drive Belt Idler Pulley Replacement Cost
Drive Belt Idler Pulley Replacement Estimate (National Average)
The drive belt(s) should the thoroughly inspected and replaced as necessary when servicing a drive belt tensioner or idler pulley.
Care must be taken to properly diagnose a noise from the drive belt area. In some cases, it can be quite difficult to determine which component is causing the abnormal noise.