Troy-Bilt String Trimmer Parts

Carburetor gaskets ensure that the space between the carburetor itself and the insulator is properly sealed. This prevents air from seeping into the engine. As time passes, gaskets begin to become worn and crack, which can lead to small air leaks. If the gasket deterioration becomes severe the leaks will worsen. An air leak on an engine can cause vibrations and misfires. Gaskets should be regularly replaced to prevent engine trouble. This carburetor gasket is a genuine OEM part that has been sourced directly from the manufacturer. This carburetor gasket is manufactured from a top-quality composite material. This replacement gasket fits a number of different models of Troy-Bilt and Craftsman lawn and garden equipment. Please note these gaskets are sold individually.

Tractor won't move or drives when disengaged? The clutch assembly engages and disengages power from engine to wheels. Moderate DIY repair.

Replacement torsion spring for lawn and garden equipment engines. Creates tension between levers and components. Replace if broken, overstretched, or distorted.

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.

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.

Foam air filter prevents debris from entering your engine. Replace if dirty, clogged, or causing black smoke and high fuel consumption. Verify fit.

Stores fuel for gas trimmers, edgers, and blowers. Replace if cracked, leaking, or damaged. Durable plastic construction installs in fuel system.

Throttle cable assembly for gas line trimmers. Connects carburetor to control lever. Replace if cable is stretched, frayed, kinked, or broken from use.

Lower flexible drive shaft for line trimmer attachments. Mounts inside the lower boom housing to drive the trimmer head. Replace when worn round or cracked.

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.

This is an insulator assembly includes the insulator, seals, and hardware. It is designed to create the right spacing between the cylinder and carburetor on many blowers and trimmers made by various manufacturers. The insulator assembly also keeps heat from moving between the other components. Over time, the insulator assembly can become damaged or crack. When this occurs, air can reach the engine and create a condition where the engine can't perform at its best. If this happens, the insulator assembly will need to be replaced. Take off the air filter, drain the fuel, and remove the intake assembly. The insulator can be taken off of the engine before the replacement is added. Use mounting screws to fit the insulator to the other components. Reassemble the other parts to use the tool.This insulator assembly is a genuine OEM replacement part sourced directly from the manufacturer. It is sold as an individual part. This component is made to be used in leaf blowers, tillers, and string trimmers manufactured by Craftsman, Cub Cadet, Troy-Bilt, Murray, Yard Machines, MTD, Bolens, and Yard-Man.

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.

Protective cover that secures over the air filter on gas line trimmers and leaf blowers. Replace if cracked, broken, or missing to keep debris out.

Trimmer head reel for gas line trimmers. Spools and houses cutting line. Replace if cracked, broken, or worn. Slides into housing for easy installation.

Replacement edger blade for cutting grass and weeds along concrete and landscape edges. Replace when blade becomes dull, damaged, or worn from ground contact.