Yard-Man String Trimmer Parts

This is a bushing made from black plastic with a cleft down the middle to provide enough flex for easy insertion. It has a flanged design, which means it won’t easily pop out after installation, even under stress from constant vibration. The bushing’s primary purpose is to protect wires and cables from damage as they pass through a channel. As such, the material is fairly durable and does not need to be replaced under ordinary circumstances. That said, there are some situations in which it can become damaged. For one thing, it’s easy to damage while repairing the wires or cables that run through the bushing. If the bushing does need to be replaced, it requires disconnecting any cables or wires that run through the bushing. Pop out the old bushing with a rubber mallet, install the new bushing the same way, reconnect the wires, and the repair is complete. This is an OEM part sourced directly from MTD, and it is sold individually. It was initially used on snowblowers but has also been used on lawnmowers and lawn tractors.

Reel spool assembly for gas line trimmers. Holds and feeds trimmer line during operation. Replace if spool is cracked, worn, or missing components.

Replace this carburetor-to-muffler gasket when you notice exhaust leaks or loss of engine performance. Confirm fit with your tiller model number.

Air cleaner cover assembly for gas leaf blowers and trimmers. Protects the air filter from debris. Replace if cracked, broken, or missing clips.

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

Boom assembly with flexible shaft for gas line trimmers. Connects the engine to the cutting head. Replace if cracked, bent, or worn from impact damage.

Ignition coil assembly for walk-behind mowers and wheeled trimmers. Mounts to the engine block. Replace if cracked, damaged, or missing components.

Replace your engine dipstick assembly if cracked, broken, or missing. Installs in the oil fill tube to check engine oil levels on lawn mowers.

Dipstick tube assembly for push and self-propelled walk-behind mowers. Replaces cracked, broken, or missing dipstick tubes to maintain proper oil level.

Fuel return line hose routes excess fuel from the carburetor back to the tank. Replace if cracked, brittle, leaking, or damaged to prevent fuel loss.

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.

Carriage screw that secures various components on lawn mowers and snowblowers. Replace if your screw is stripped, loose, missing, or damaged during use.

This clutch assembly engages and disengages the drive system on a tiller, allowing the tines to spin when the clutch lever is activated. It transfers power from the engine to the tine shaft. Replace this assembly if the tines won't engage, slip during operation, or if the clutch lever no longer controls tine rotation properly.