Description
Head unit rebuild kit for extended or direct drive superchargers. This is parts for the head unit only. To purchase a complete kit, you must go to the Whipple drive parts section and choose drive snout or direct drive type. If you have an extended drive, you may choose to add a coupler as well.
Fitment:
100AX 1.6L, 140AX 2.3L, 140R 2.3L, 175AX 2.9L, 200AX 3.3L, 200R 3.3L, 210AX 3.4L, 245AX 4.0L, 4.5L 275AX
Includes the following items:
- Quantity 2 SKF front rotor bearings.
- Quantity 2 SKF rear rotor bearings.
- Quantity 2 JB Performance PTFE dual carbon lip front rotor seals.
- Quantity 2 Rear rotor seals.

supercharger rotor pack seals- left and right
Bypass valve vacuum actuator 111 VA783A
Pulley mounting bolt
Kenne Bell Mounting Base 5.4L 32v Ford Lincoln
Front entry drive pass thru needle bearing 17mm x 27.5mm x 23.4mm
Input shaft bearing kit, pulley side- fits Pro Charger F1 and F2 series.
Volute/Paxton case clamp
Permatex Anaerobic Gasket Maker 518
Whipple Supercharger oil 155ml 1.6L (100AX, 1600AX, 1600AR), 2.3L (140AX, W3A, 2300AR, 2300R, 2300AX, 2300AXM, 2300AXO), 175AX 2.9L, 235RF 3.8L
Whipple vented pulley stud nut, rotor nut, 12 point ARP, 12mm
Timing hub assembly for direct drive 