BELT DRIVE IDLER BEARING KIT FOR BELT DRIVE SYSTEM

This high quality Primary Belt Drive Idler Bearing Kit is used to adjust the belt tension. Small adjustable serrated plate attaches to the large solid mounted stock plate within the cast inner primary. The rollers bearings are permanently sealed for zero maintenance. Fits Big Twin 4 speed 1965/Later with 1 1/2" primary belt drive.

Mid-USA Part Number: 77311

UOM: KIT