Troy-Bilt Parts

Replacement fuel cap assembly for tillers and outdoor power equipment. Seals fuel tank, prevents debris entry, and features vent slots. Needed when original cap is cracked, broken, or gasket is worn.

Deck height adjustment gear for lawn tractors and riding mowers. Replaces broken or worn gears that control cutting deck position and leveling.

Worm shaft for snowblower auger drive system. Replaces worn, stripped, or broken worm shafts. Installs in gearbox to transfer power to auger assembly.

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).

Nozzle adapter for lawn tractors and riding mowers. Connects hoses or tubes in the fuel or deck wash system. Replace if cracked, stripped, or missing.

If your mower won't start or turns over but won't crank, the ignition switch may be faulty. This key-operated switch controls electrical power.

Replacement discharge chute for walk-behind lawn mowers. Directs cut grass and debris away from the deck. Replace if cracked, broken, or missing.

This lock washer is used frequently for a number of applications on power yard equipment. The size, 5/16, is the default for many small engine housing and manifold applications. Lock washers are used with machined bolts to fasten engine blocks to the hous

This grease fitting attaches to the cast pivot bar on many types of garden and lawn equipment. It is made of durable metal and ensures that internal parts of the equipment are lubricated so they operate at their full potential. Sometimes a grease fitting

Hex flange bearing supports rotating shafts in riding mowers and tractors. Replace when you notice grinding noise or rough rotation. Verify fit with your model.

A blade is the part of chippers and shredders that cuts the grass. It spins rapidly and pulls the grass up before cutting it. The grass is sucked into the deck, where the clippings continue to get chopped into smaller pieces before getting expelled. With

Forward control cable for rear-tine tillers. Connects control lever to transmission for directional operation. Replace if frayed, broken, or seized.

Control cable for self-propelled walk-behind mowers. Replaces worn, frayed, or broken cables that operate drive engagement or speed control.

Drive belt for lawn tractor transmission systems. Replace if you notice slipping, squealing, or loss of power. Verify fit with your model number.