Description
Replacement tensioner idler bearing for Whipple Superchargers. We recommend servicing these every 80,000 miles to prevent failure as they are a custom idler. Sold individually.
Notes: There are two versions.
- G1 has just an idler on the tensioner.
- G2 has two idler pulleys.
We have also seen idlers take 1 or two bearings per idler. Inspect before ordering to make sure you order enough.
Note: If you send your tensioner and idlers in, we provide this service for minimal labor (under 10 minutes).
Confirmed fitment:
01-10 PT Cruiser 2.2L

Ford Mustang/F150 5.0L Coyote 2.9L 175AXF Whipple Supercharger to Intercooler Mounting Base Plate
Roush MP90 Rear Plenum Gasket for supercharger head unit
Rotor seal shaft sleeve
JB Performance Supercharger Oil with Stage 3 Technology 8 ounce bottle.
Replacement bypass needle bearing set 