Description
Replacement front rotor plate. Fits Generation 1 B&M, Holley, and Weiand Superchargers.
G1 bearing plates will have a clip to hold the bearing in place. Measurement from rotor seal face to bearing is 9.8mm. Bearing pocket to clip is 14mm. G1 bearing plates will have oil fill and drain plugs with no sight glass.
Plate may be sold with or without alignment pins. There MAY be some in polished. You may ask for this in the order notes. If we do not have any, we will send satin.

Timing hub assembly for direct drive
Gear Side Rotor Bearings
Powerdyne impeller ship BD10, BD550 Triangle shape
Refurbished G3 and older front bearing plate M90, MP90
Supercharger oil change Syringe
142/144 base gasket 