Husqvarna Snowblower Impeller Pulley 532427146

Basic information

• Part name:Snowblower impeller pulley
• Manufacturer:Husqvarna
• Category:Snowblower auger and impeller drive parts
• Primary function:Transfers engine power through the belt to drive the impeller

Installation & compatibility

• Compatible models:Fits select Craftsman and Poulan snowblower models; confirm compatibility using your models parts diagrams
• Installation difficulty:Medium; requires removing the belt and securing the pulley to the impeller shaft
• Tools required:Wrench set, socket set

Additional information

This impeller pulley mounts on the impeller drive shaft and works with the belt to spin the impeller during operation. Snowblower impeller pulley 532427146 helps transmit power from the engine so snow moves through the auger housing and out the discharge chute.

If the impeller does not spin, slips under load, or you hear squealing or grinding from the auger drive area, the pulley may be worn or damaged. Uneven belt wear, visible grooves on the pulley, or wobbling during rotation are common signs replacement is needed.

Disconnect the spark plug wire before starting the repair. Support the belt and pulley as you remove hardware to prevent shifting. Make sure the pulley spins freely and the belt tracks correctly before tightening all fasteners.

Snowblower impeller pulley 532427146 replaces part number 427146.