Supercharger Shaft

AmTech International manufactures this precision supercharger rotor shaft for a forced induction system OEM in North America. This supercharger shaft is made with AISI 4340 steel alloy material. The heat treating is performed through induction hardening and have a case depth of 0.010″.

This Supercharger Shaft requires very strict tolerances in the spline zones; one little deviation could create critical functionality issues in the supercharger assembly.