Supercharger Snout / Crank Pulley Spacer w/ Hardware Billet Aluminum 0.665" Thick Drum weights 55% less than

Drum weights 55% less than the OEM drum

Some applications feature a thicker deck to solve common warping or cracking issues

Billet aluminum pump body and stator back

a C5 Corvette hub bearing pack

all in one affordable set

Supercharger Snout / Crank Pulley Spacer w/ Hardware Billet Aluminum 0.665" Thick Drum weights 55% less thanSpeedmaster supercharger pulley spacers are designed to fit the Speedmaster nose drive assembly so that the belt alignment will be correct. They are made of aluminum and feature a natural finish. The spacers are available in different widths and register bore hole sizes to match your specific engine application and supercharger model. Each spacer will include their respective hardware.