Description
Used, undamaged 77.9mm, 6 rib Stage 2 GM supercharger pulley. fits LSJ Ecotec M62 Supercharger. Requires new calibration to be downloaded to ECM by GM dealer and a set of 5.3 grams per second fuel injectors.
CARB Certified: D-126-10
Also fits other vehicles that use a press fit pulley. Dual offset. 10mm from front shaft face to bottom of 1st v groove. Opposite side is 0mm

Replacement drive coupler pins 35mm long
Supercharger oil change Syringe
Rotor Dust Seal Set
Coupler drive, direct drive mounting hub
Rotor pack rebuild kit fits M, MP, V, and TVS series 