MTD Snowblower Auger, Right (Powder Black) 684-04152-0637

Basic information

• Part name: Auger, right
• Manufacturer: MTD
• Category: Snowblower auger and impeller part
• Primary function: Breaks up snow and feeds it toward the impeller for discharge

Installation & compatibility

• Compatible models: Fits select MTD and Craftsman snowblower models; confirm compatibility using your models parts diagrams
• Installation difficulty: Medium; requires removing the auger assembly to replace the right-side auger
• Tools required: Wrench set and socket set

Additional information

This right-side auger, part number 684-04152-0637, mounts to the auger shaft and works with the left auger to pull snow into the housing and move it toward the impeller. Proper auger alignment helps maintain steady snow intake and balanced clearing performance.

If the snowblower leaves snow behind on one side, vibrates excessively, or makes unusual noises from the auger area, the right auger may be bent, worn, or damaged. Uneven clearing patterns or visible blade damage can also indicate a problem.

Before starting the repair, disconnect the spark plug wire to prevent accidental starting. Auger edges can be sharp; wear work gloves and support the auger securely during removal and installation so it seats correctly and rotates freely.

Auger, right 684-04152-0637 replaces part number 684-04152.