MTD Snowblower Spiral Axle 738-0488A

Basic Information

• Part name: Snowblower spiral axle
• Manufacturer: MTD
• Category: Drive system components
• Primary function: Transfers rotation to assist with driving the snowblower wheels

Installation & Compatibility

• Compatible models: Fits MTD and Craftsman snowblowers; confirm compatibility using your models parts diagram
• Installation Difficulty: Hard; requires disassembling the drive system and removing the axle assembly
• Tools required: Wrenches, socket set and pliers

Additional Information

This spiral axle, part number 738-0488A, supports the snowblowers drive system by transferring motion to the wheels for forward and reverse movement.

If the wheels fail to engage, slip under load or the drive system makes grinding or uneven noises, the axle may be worn or damaged and should be replaced.

Disconnect the spark plug wire before beginning the repair. Wear work gloves when handling metal drive components and working underneath the snowblower.

Snowblower spiral axle 738-0488A replaces part numbers 738-0488 and 706-15949-01.