Troy-Bilt Lawn Mower Parts

Black ignition key for lawn tractors and riding mowers. Replace lost, broken, or worn ignition keys. Direct fit for starting your mower's engine.

Extension spring for snow blower idler pulley assemblies. Mounts to housing to maintain proper tension in belt drive system. Replace if stretched, broken, or missing.

This is a wheeled string trimmer belt compatible with many brands. The belt's purpose is to drive the unit, transferring power from the engine to the cutting head. Over time, belts are subject to wear and tear, heat, and humidity. This can make the belt brittle and eventually it will snap. In other instances, belts will stretch after being used for long periods and need to be replaced. Replacing the belt is a simple process. Start with the engine off and the spark plug disconnected. Remove the screw holding the chassis cover in place and then the screws holding the debris shield. With the debris shield out of the way, the belt should be clearly visible. Remove the engine pulley, but make sure to note the pulley's position for replacement. Install the new belt and reassemble the trimmer. This part is a genuine OEM part sourced directly from the manufacturer and sold individually. This belt is compatible with Craftsman, Bolens, Remington, Ryobi, and Yard-Man brands.

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.

Split pin fastener for lawn tractors and outdoor power equipment. Secures axles, linkages, and moving parts. Replace when bent, missing, or corroded.

This is a spiral roll pin measuring 0.156 inches in diameter and 1 inch in length, used to secure rotating components on chipper shredders and lawn vacuums. It holds parts in alignment on shafts and prevents slippage during operation. Replace this pin if it is sheared, bent, or missing, which can cause loose or non-functioning attachments.

Star knob connects upper and lower handles on lawn mowers and outdoor equipment. Replace if threading is worn, cracked, or knob is missing for secure assembly.

5-inch diameter deck roller wheel for lawn tractors and riding mowers. Replaces cracked, worn, or missing deck wheels that support smooth cutting deck operation.

Secures the mower blade to the spindle shaft on walk-behind mowers. Includes adapter, bolt, and bell support. Replace when worn or damaged.

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.

A 12-volt bulb that provides forward lighting for the lawn tractor, mounted in the headlight housing. Replace when the light dims, flickers, or burns out completely.

Drive belt for lawn tractors and riding mowers. Replace if worn, cracked, or slipping during operation. Verify fit with your model number.

This v-belt is a genuine MTD part, sold individually. This v-belt can be used as a replacement part in a lawnmower. The purpose of the v-belt in a lawnmower is to facilitate the powering on of the deck assembly through rotation, so that the lawnmower can be comfortably driven by the operator across a variety of surfaces.The v-belt in a lawnmower might have to be replaced if the v-belt is torn, ripped, scraped, dented, punctured, eroded, or otherwise damaged. If the v-belt suffers damage, it should be removed and replaced by this genuine OEM replacement part in accordance with the proper instructions sourced from a relevant appliance manual. It is a simple replacement process that will require only basic tools to execute by the operator of the appliance.This OEM part is a genuine replacement that is sold individually and sourced directly from the manufacturer. This v-belt is compatible with the following outdoor appliance brands: MTD, Craftsman, Cub Cadet, and Yard-Man.

Grass catcher bag for walk-behind mowers. Attaches to cutting deck frame to collect clippings. Replace if torn, worn, or damaged for proper collection.

Replace your cracked or broken lawn tractor discharge chute assembly. Mounts to the mower deck to direct grass clippings away from the cutting area.

This is a genuine wing nut replacement designed for use in select walk-behind lawn mowers. Although some wing nuts are considered standard hardware on lawn mowers and other equipment, this specific wing nut connects to a bolt and secures the front baffle to the deck of the mower. Over time, this plastic wing nut can crack, fall off, or the threads may become damaged. This will result in the mover assembly being affected and the unit may not be able to be used until the nut has been properly replaced. This genuine replacement part will provide the exact fit for compatible mowers. This genuine OEM wing nut is manufactured to exact standards and comes from MTD. It can be used with hundreds of walk-behind lawn mower models from the brand, as well as those from Cub Cadet, Ryobi, Troy-Bilt, Bolens, Yard Man, Yard Machines, and Huskee. This plastic wing nut is sold individually. The carriage bolt that it connects to will need to be purchased separately if that also needs to be replaced. No tools are required for this installation, as it can simply be hand-tightened into place. Wear gloves for hand protection when performing equipment repairs.