Description
JB Performance dual lip spring loaded PTFE impeller seal. Fits Paxton Generation 1 Novi 1000 and Novi 2000 Superchargers.
Generation 1 superchargers will have a 1.367″ outer diameter impeller seal.
Also fits Paxton Products 1B industrial blowers.

Hellcat, Verado, Demon 2.4L, 2.7L IHI Supercharger rear bearing set
Permatex Anaerobic Gasket Maker 518 