Description
Used Weiand, B&M, Holley Supercharger Drive Pulley, 3.2″, 6 rib.
This pulley is not new. This is discontinued. Ribs are in good shape for re-use with no anodizing wear. We have one anodized black and another anodized silver.
Weiand Part # 90503

SERVICES: Weiand, B&M, Holley Supercharger Remanufacture / Rebuild
Front rotor bearing plate
Mercruiser 525SC Full Rebuild Kit (Weiand 177 style)
Refurbished G3 and older front bearing plate MP45, M45, MP62, M62
Mercury Marine, B&M, Holley, Weiand Rotor or pulley bolt
142/144 base gasket 