Description
MX head unit rebuild kit for Kenne Bell Superchargers. Fits 1.7L, 1.8L, 2.0L, 2.2L, 2.3L, 2.4L and MX 2.6L (not big bore 2.6L). Also fits 3133 and 3150 G4 Superchargers.
This does not include parts for your size of drive snout. You can find these parts in the drive snout section.
Includes the following parts:
- Quantity 2 SKF front rotor bearings.
- Quantity 2 SKF front rotor seals.
- Quantity 4 SKF rear rotor bearings.
- Quantity 2 SKF rear rotor seals.

Volute clamping bolt
Volute/Paxton case clamp
Stock Vortech replacement impeller CW fits V1, V2, V3, Paxton 1200, 1220 S trim
MX-422 2.2L , MX-424 2.4L Generation 2 Rear Bearing Plate, black 