Selected Filters


Loading...

Availability


PSC Underdrive Crankshaft Pulleys

Not Yet Reviewed

PSC's underdrive crankshaft pulleys are designed to increase engine horsepower by reducing the amount of power required to drive external accessories. All pulleys are CNC-machined from billet aluminum, exceeding factory quality. Order the pulley that's designed for your application needs.

Results 1 - 2 of 2

Cranshaft Pulleys, 3.125 in. Diameter, Serpentine, 6-Groove, 15 Percent Underdrive, Long Water Pump, Aluminum, Black, Three Bolt, Chevy, Each

Part Number: PFN-PP3400

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 20, 2026 if ordered today

Cranshaft Pulleys, 3.900 in. Diameter, Serpentine, 6-Groove, 15 Percent Underdrive, Long Water Pump, Aluminum, Black, Three Bolt, Chevy, Each

Part Number: PFN-PP3401

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 20, 2026 if ordered today

  • 1
  • Page 1 of 1