Yamaha OEM HKS Supercharger assembly with ET18 pound wheel and Riva heavy duty shaft

I will also sell these parts separately:
ET18 pound supercharger wheel with exducer--$550 shipped
Riva Heavy Duty Generation 2 shaft with bearing--$300 shipped
Yamaha HKS supercharger assembly (stock, wheel, stock shaft)--$700 shipped

Powerful combo supercharger, ET18 wheel, Riva heavy duty shaft,--$1,380 shipped