Troy-Bilt Lawn Mower Parts

Control cable that connects the auger handle to the engagement mechanism. Replace if cable is frayed, stretched, broken, or detached from the handle.

Drive belt for front-engine lawn tractors. Replace if worn, cracked, or slipping during operation. Verify fit using your model number for compatibility.

Dowel pin fastener for lawn mowers and outdoor power equipment. Secures two components together. Replace if damaged, worn, or missing during repairs.

Protective shield that mounts over the edger blade to block flying debris and stones. Replace if cracked, broken, or missing for safe operation.

Replacement foot pedal pad for lawn tractors and riding mowers. Installs on control pedals. Needed when original pad is worn, cracked, or missing.

Replaces worn, dull, or damaged 21-inch mulching blades on walk-behind mowers. Features curved design for effective mulching. Upgrade your rusty blade.

Replaces broken or sheared auger shear pin on snow throwers. This safety part snaps when auger hits obstacles to protect engine from damage.

Secures pins and shafts on lawn tractors and riding mowers. Replace if bent, missing, or worn. Bow-tie design inserts through pre-drilled holes.

Flange lock nut secures components on mowers and outdoor power equipment. Replace if stripped, corroded, or missing to restore proper fastening.

Ground drive belt transfers engine power to the transmission and wheels. Replace if mower loses self-propel function or wheels stop turning. Verify fit with your model number.

This is a flanged lock nut. It’s designed to apply tension, typically on a joint that needs to have a certain amount of flex. As such, it’s mostly used on snowblower chutes and lawnmower handles. They can remain in place, but with a forgiving connection that can take a beating. The nut size is 3/8, with a thread size of 16. A lock nut will generally last for many years. However, the silicone ring inside will wear down if it’s frequently tightened and loosened. It needs to be replaced when it will no longer reliably remain in place. Generally, this begins as a symptom of slight slippage and worsens as time goes on. Thankfully, whether it’s being used on a snowblower or a lawnmower, this nut is generally straightforward to access. Simply unscrew the old nut, then screw the new nut on until it’s nice and tight. Our flanged lock nuts are genuine OEM MTD nuts, and they are sold individually.

Steering pinion gear connects the steering column to the front axle turning mechanism on riding mowers. Replace if worn, stripped, or damaged.