Description
Replacement Kenne Bell / Autorotor 2.3L remanuafacturered supercharger head unit.
Includes the following items:
- New drive
- JB Performance oil.
- New gears.
- New 2.2L rotors.
- New rotor pack bearings and seals.
- Rebuilt bypass assembly.
- New base gasket.
- Fully assembled with a 1 year limited warranty.
- Choice of pulley size.
- Direct fit for 01-04 Ford Lightning.
- Fully assembled. Picture shows the supercharger apart as we offer powder coating services. Choice of color for $600 USD.
- No other parts included.
- Fits aftermarket intakes such as Johnny Lightning. Can fit stock intakes with an adapter plate. (not included)
Can trade in your damaged or used supercharger- any brand, for credit. We pay by the good part. Already have an Autorotor? We have new rotors and gears!

Rotor pack rebuild kit fits M, MP, V, and TVS series
Kenne Bell/Opcon-Autorotor 1.5L OA-3150 SR4 Supercharger Head Unit Polished
Autorotor/Kenne Bell/Opcon/SRM SR4 OA-422-MX 2.2L unloaded/bare 4 lobe female rotor 