Description
NEW OEM factory replacement supercharger. Fits 04-05 Ford GT 5.4L.
Ford part # 4G7Z-6F066-BA
A new bypass valve has been mounted and included. If you would like this removed to save $199.99, please ask.
New, never been mounted.
- Complete supercharger head unit with bypass and stock pulley.
- Includes supercharger oil (ships dry due to vented case).
- No scratches or flaws in the paint.
- 1 year warranty from JB Performance.
We accept trades as well. You can trade in your aftermarket or older unit at any time before or after the purchase.

Full rebuild kit G1 Novi 1000, Novi 2000
Replacement 17mm x 27mm rear needle bearings
JB Performance impeller seal
Rotor pack rebuild kit fits M, MP, V, and TVS series
Replacement Front Seal 30mm OD Pulley Hub
Replacement bypass needle bearing set
Powerdyne mounting bolt
SERVICE: Whipple Supercharger Remanufacture / Rebuild
Bypass mounting bolts 