21BK515G034 MTD Tiller - Overview

This is an original replacement part sourced directly from the manufacturer. The screw is commonly found in yard equipment from Craftsman, such as lawn tractors, snow blowers, and edgers. This part is made of metal, and may be found in various locations in the machine, depending on model. Please be aware that there are different screws...Read more used in the machine. Refer to the parts diagram to be sure of ordering the correct part. You will require a wrench when replacing this item. The screw is sold as an individual replacement part.

The Fuel Pick Up Line with Filter is an OEM plastic part used to filter and deliver fuel to the carburetor. If broken, the engine will not get fuel and the part should be replaced. This part is rated "Easy" to install and only requires a set of pliers.

The Fuel Return line is a blue plastic tube which attaches to the purge bulb and fuel tank in order to return fuel back to the tank after the primer bulb is pressed. It is rated "Easy" to install and requires pliers and a screwdriver.

This is an authentic OEM replacement part for Ryobi, Troy-Bilt, and Yardman Tiller/Edgers and Cultivators. The purpose of the air filter is to separate any dust and debris before entering the carburetor and engine. Over time the filter will get clogged and dirty eventually requiring replacement to keep your model running at its peak perfo...Read morermance. This foam filter is an individually sold part. A screwdriver is required for this repair.

The Clutch Drum is a silver, metal part used to transmit power from the engine to the drive shaft. Installation is rated "Medium" difficult and will require a screwdriver, wrench set, and torx wrenches. This part attaches to the clutch assembly. If broken, the clutch will slip and you will lose drive power. If this happens, the part must be replaced.

This is a genuine item that is supplied by the original equipment manufacturer for use with trimmers. The metal clutch goes between the clutch drum and the clutch washer. It helps to spin the cutting head and the flex shaft. It may require a screwdriver and a hammer for installation. This clutch is available as an individual replacement part and comes with a washer.

This genuine OEM sourced item is specially designed for use with gas powered lawn and garden equipment. This rope is part of the recoil starter mechanism which allows user to pull-start the engine. One durable nylon rope is included per order, please note the plastic grip handle is sold separately.

The anti-rotation screw attaches to the lower handle clamp. This item is priced individually and is made out of metal. It is a genuine replacement part used in compatible tillers, trimmers, and blowers made by Ryobi, Troy-Bilt, MTD, Bolens, Yard Man, Yard Machines, and Cub Cadet. A torx screwdriver will be needed during the installation process. It will need to be replaced if it becomes stripped or broken.

This is an authentic OEM MTD, Ryobi, Troy-Bilt, Yard-Man, Bolens, Yard Machines part for use with line trimmers. The engine flywheel attaches to the crankshaft behind the recoil starter assembly. The recoil starter engages the flywheel to spin and start the engine. The most common use for replacing the flywheel assembly is if the engine ...Read moreis misfiring, missing, stuttering not starting or overheating. This part is sold individually. Here is a list of tools that are needed to replace the engine flywheel a receptacle for draining fuel, Phillip's screwdriver, Torx wrenches, starter rope (or similar object) for binding the engine, spark plug wrench or socket, adjustable wrench, long-nosed pliers and a rubber mallet. Let the engine cool and disconnect the spark plug wire before installing this part.

This durable plastic pull handle is a genuine part sourced directly from the manufacturer for use with the Ryobi equipment listed below. The handle connects to the rope of the starter housing assembly and is used to start the machine. This item is sold individually.

This is an authentic replacement part manufactured for use with outdoor power equipment. This stamped sheet metal palnut is used as a locking device for nuts and bolts. The palnut is used with a variety of different kinds of equipment and has multiple applications. This palnut is sold as an individual replacement part, please see model diagram for part location and usage.