Description
New G2 Whipple Supercharger Jackshaft 175F 2.9L for 6.2L Raptor applications. This will fit G2, G3, and G4.
Requires a new G2 20mm pulley hub to prevent damage to the shaft. New hardware is also recommended. These shafts are easily bent on a press from improper servicing procedures. They are also damaged from improper torque to the front pulley hub and from improper/excessive belt tension. Use of used hardware and hub will damage the key on the shaft.

Replacement gear case bolt for G4, G5 and G6
Whipple vented pulley stud nut 12mm 