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!

Replacement drive snout coupler S5-210, S5-335
Whipple Supercharger oil 155ml 1.6L (100AX, 1600AX, 1600AR), 2.3L (140AX, W3A, 2300AR, 2300R, 2300AX, 2300AXM, 2300AXO), 175AX 2.9L, 235RF 3.8L
Autorotor/Kenne Bell/Opcon/SRM SR4 OA-422-MX 2.2L unloaded/bare rotor set 