ProCharger 12-Rib Offset Drive Pulley
ProCharger 12-Rib Offset Drive Pulley
Genuine ProCharger offset serpentine drive pulley for compatible ProCharger supercharger drives. Select the required pulley diameter above; each diameter is tied to its exact ProCharger part number for clean ordering and fulfillment.
Product Details
- 12-rib serpentine profile
- Offset configuration
- Machined supercharger drive pulley
- Diameter-specific ProCharger SKU
Choose the Correct Diameter
Pulley diameter changes supercharger speed and boost. Verify your crank-pulley diameter, head-unit step-up ratio, target boost, maximum engine RPM and ProCharger's published impeller-speed limit before ordering. Also confirm that this offset pulley geometry matches your bracket and belt alignment. Contact SMG Speed if you need help calculating a safe combination.
Processing & Shipping Overview
Processing occurs before shipping.
Most in-stock items typically process within 2–3 business days before shipment or pickup. Expedited shipping options affect transit time after an order ships and do not speed up processing.
Made-to-order, special-order, vendor drop-ship, and freight items require additional processing time before shipping. Any extended lead times will be noted on the product page when applicable.
For the most up-to-date order status or lead time questions, please contact sales@smgspeed.com or use live chat during business hours.