MTD Snowblower Drive Shaft Spacer 750-05343

Basic information

• Part name: Snowblower drive shaft spacer
• Manufacturer: MTD
• Category: Snowblower hardware and spacers
• Primary function: Maintains correct spacing on the drive shaft to keep components aligned and reduce wear

Technical specifications

• Inside diameter: 0.566 inch
• Outside diameter: 0.87 inch
• Length: 1.25 inches

Installation & compatibility

• Compatible models: Fits select MTD and Craftsman snowblowers; confirm compatibility using your models parts diagrams
• Installation difficulty: Easy; requires placing the spacer on the drive shaft in the correct position
• Tools required: Wrench set, pliers

Additional information

This snowblower drive shaft spacer, part number 750-05343, fits over the drive shaft to keep adjacent components separated correctly so they rotate freely and stay aligned. It helps maintain spacing that prevents binding or excess wear between drive parts.

If the spacer wears down, cracks, or goes missing, parts on the drive shaft can sit too close together, which may cause rubbing, noise, or binding during operation. Misalignment can also lead to uneven wear on adjacent parts and reduce smooth performance.

Disconnect the spark plug wire before starting the repair to prevent accidental startup. Components near the drive shaft can have sharp edges, so wearing work gloves can help protect your hands during installation. Make sure the spacer is seated correctly and the assembly moves freely before using the snowblower.