Pulleys

Pulleys transfer power from the motor to the pump on a belt-driven air compressor, and the right pulley size helps set the pump speed and output. A worn, cracked, or mismatched pulley can rob performance or throw a belt, so a correct replacement keeps the drive running smoothly.

Pulleys work together with the belts and motor on your unit. Browse our compressor belts and air compressor motors when you are servicing the drive system.