Troy-Bilt Transmission, Brake & Clutch

Auger not turning or moving slowly? This snowblower worm gear connects the driveshaft to auger blades. Moderate DIY repair restores snow ejection.

Replace a worn worm gear if your tiller won't move forward or reverse smoothly. This 61-tooth gear meshes with the transmission drive system.

If your lawn tractor won't stop properly or brakes feel weak, this brake puck creates pressure on the brake disk when you push the pedal. Essential safety part.

Snowblower won't move forward or reverse? This friction wheel assembly transfers power from the engine to the drive system. Common repair for loss of traction.

The clutch assembly uses centrifugal force to connect the shafts and create the drive shaft motion that powers the machine. The drive shaft nests inside the other shaft, and over time these parts can wear and become damaged with regular use. Today's parts can even continue to function long past when they should, so it may not be apparent that a clutch assembly needs to be replaced until the entire unit is bad. If the engine is not performing as it should or if the drive shaft seems unstable, it may be time to replace the clutch assembly. This genuine OEM part includes everything needed for the job. This OEM clutch replacement is designed for use with various cultivators, edgers, and trimmers. It can be used on machines from MTD, RYOBI, Troy-Bilt, Bolens, Yard-Man, Cub Cadet, Murray, and Husky. This assembly includes the clutch, clutch drum, washer, and left-hand threaded screw. Always disengage the spark plug and allow the engine to cool completely before beginning repairs.

Replace your lawn tractor's deck brake rod if mowing deck won't stop spinning or brake feels loose. Direct-fit part restores safe deck engagement control.

Snowblower won't move or loses power? This transmission reduction gear housing restores drive function. Moderate DIY repair for common drive issues.

If your log splitter won't engage or makes grinding noises, the flexible coupling may be worn. Connects engine to pump. Moderate DIY repair (1-2 hours).

Deck brake assembly stops mower blades safely when disengaged. Fixes blades that won't stop spinning or take too long to halt. Moderate DIY repair.

Tiller won't engage or tines don't turn? This worm gear transfers power from the transmission to the tines. Basic repair, typically 30-45 minutes.

Fix mower that won't move or has grinding noises with this 14-tooth left-hand spur gear. Essential transmission component for self-propelled models.

If your snow blower won't move or gears slip, the transmission housing assembly may be damaged. This part houses critical drive components.

Mower won't drive or gears grinding? This clutch collar spaces beveled gears for proper rotation. Missing or damaged collars prevent proper function.

Auger stopped turning or snow discharge is weak? This auger gearbox assembly restores power transfer from engine to auger. Moderate DIY repair.

This gearbox assembly is a genuine MTD part, sold individually. This gearbox assembly can be used as a replacement part in a snowblower. The purpose of the gearbox assembly in a snowblower is to facilitate the rotation and function of the gears of the appliance.The gearbox assembly could become punctured, warped, dented, cracked, or eroded, and if this prevents the gearbox from serving its typical function, the component should be removed and replaced by this genuine OEM replacement part. Remember to always wear gloves when handling, repairing, and operating outdoor equipment. Always unplug the appliance before performing any kind of repair or replacement. This component is a genuine OEM replacement part sourced directly from the manufacturer. This gearbox assembly is compatible with the following outdoor appliance brands: MTD, Craftsman, Cub Cadet, Yard Machines, Huskee, and Troy-Bilt.