Description
Holley, Weiand, B&M Supercharger 2 lobe rotor plate gasket. Also fits some Mercruiser models. Fits the front and the rear bearing plates to case section. Fits all 142-256 superchargers. Sold individually. Most units take 2 at a minimum.
Mercruiser 525SC will require 3.

NEW B&M, Holley, Weiand Rear Bearing Plate Cover- Polished Finish
Supercharger oil change kit with Syringe
Front Drive Support Bearing
Front rotor plate G1
Tribodyn High Performance SAE 75W-90 Full Synthetic Gear Oil 