MTD Snowblower Chute Crank Assembly 684-04351

Basic information

• Part name: Chute crank assembly
• Manufacturer: MTD
• Category: Snowblower chute control part
• Primary function: Allows you to rotate the discharge chute to control snow throwing direction

Installation & compatibility

• Compatible models: Fits select MTD and Craftsman snowblower models; confirm compatibility using your models parts diagrams
• Installation difficulty: Medium; requires removing the existing crank components and securing the assembly in place
• Tools required: Wrench set and screwdriver

Additional information

This chute crank assembly, part number 684-04351, connects the crank handle to the chute rotation mechanism so turning the handle moves the discharge chute smoothly and holds it in position. Proper assembly alignment helps ensure predictable, controlled chute movement.

If the chute is hard to turn, does not rotate fully, or slips out of position after adjustment, the crank assembly may be worn, bent, or damaged. Grinding, binding, or uneven movement when turning the crank can also indicate an issue.

Before starting the repair, disconnect the spark plug wire to prevent accidental starting. Install the crank assembly in the correct orientation and confirm all connections move freely so the chute rotates smoothly without binding.