Description
Rebuild kit for extended drive Generation 1 Superchargers. This parts kit is for the head unit only. Drive snout parts and oil must be purchased separately.
Includes the following parts:
- Quantity 2 front rotor bearings.
- Quantity 2 front rotor JB Performance PTFE seals.
- Quantity 2 rear case INA needle bearings pre-greased.

Replacement 1.5" brass butterfly plate kit
Replacement gear set for Kenne Bell or HPS 2.1L, 2.6L, 2.8L, 3.2L
JB Performance Supercharger Oil with Stage 3 Technology 8 ounce bottle.
Carbon fiber coupler 17mm thick (Lysholm style)
SERVICE: Whipple Supercharger Remanufacture / Rebuild 