MTD Snowblower Friction Wheel Assembly

If your snowblower engine runs but the machine refuses to move forward or backward, or if you notice significant slippage when engaging the drive, the friction wheel assembly is likely worn or damaged. Inspecting the rubber friction disc for glazing, cracking, or uneven wear is the best way to confirm if this component needs replacement.

This is a genuine MTD part (935-04054) designed to fit a wide range of snowblowers from MTD, Craftsman, Troy-Bilt, and Yard-Man. Because compatibility can vary by production year, always verify your machine's specific parts diagram or model number before purchasing.

This is considered a medium-difficulty repair. You will need basic hand tools like a socket wrench and a screwdriver to access the drive system, but the process is straightforward if you follow your owner's manual. Always disconnect the spark plug wire before beginning any work to ensure the machine cannot accidentally start.

Yes, it is highly recommended. Since you are already opening the drive housing to access the assembly, replacing the friction disc simultaneously is a smart preventative measure that ensures consistent traction and saves you from having to disassemble the unit again in the near future.

No, this assembly does not come pre-lubricated. You should lightly grease the hex shaft and other moving parts according to your snowblower's maintenance guide during installation to ensure smooth operation and prevent premature wear.