Mastercraft Parts

Snap ring fastener for lawn mowers and outdoor power equipment. Secures components on shafts and axles. Replace if worn, broken, or missing.

If your snow blower won't throw snow or runs roughly, the impeller shaft may be worn or damaged. This rotating component drives the impeller assembly.

Fix transmission engagement issues with this right actuating arm. Controls clutch and brake operation on lawn tractors. Direct-fit replacement part.

If your lawn tractor belt keeps slipping or won't engage properly, a worn pulley assembly is often the cause. This part connects components for operation.

Miter gear for garden tractor transmission systems. Replaces worn, stripped, or broken gears that cause grinding or mechanical failure in the drive assembly.

Fix tiller transmission issues with this 17-tooth spur gear. Restores power transfer when gears slip or grind. Fits most rear-tine tiller models.

This clutch collar is an authentic OEM part sourced directly from the manufacturer for use in lawnmowers and lawn tractors. If there are problems with the lawnmower jerking and sputtering after changing gears, the clutch collar should be removed and replaced to keep the lawnmower running properly. The clutch collar is part of the clutch bearing. The clutch collar is used between bevel gears as spacers and allows them to move in sync with the pinion gear. If the clutch collar is deteriorated, broken, or missing, a new one should be installed.Make sure the lawnmower is on a flat surface. Remove the spark plug and disconnect the battery. A screwdriver, pliers, socket set, wrench set, and nut driver are required to make this repair. Take the transmission out of the lawnmower. Open the case on the transmission and remove the broken clutch collar. Install the new clutch collar. Reverse the process to reassemble the lawnmower. This clutch collar is a high tensile metal part that is sold individually. It is designed for use in lawn tractors manufactured by Craftsman.

This is an upper housing that is used with many models of lawnmowers and lawn tractors. The part is made of durable metal and has the responsibility of protecting many of the interior parts of the lawnmower. Over time, the upper housing can be damaged or may break. It can also be lost and will need to be replaced with a new OEM component. If the housing is damaged or cannot be found, the part should be replaced.Basic tools like a screwdriver and socket may be needed for this project process. A pair of work gloves will also be useful for the process. Before replacing the upper housing, make sure the lawnmower is placed on a sturdy surface and in the off position. The spark plug wire should be disconnected for safety reasons. Use the tools to remove the old damaged part from the lawnmower before installing the new one in its place.This upper housing is designed to compatible with lawnmowers and lawn tractors manufactured by Montgomery Wards, MTD, Ryobi, and Yard Machines. It is an authentic OEM replacement part that is directly sourced from the manufacturer. This component is sold individually.

Seals the gear case to prevent oil leaks in your tiller. Replace when worn, cracked, or leaking. Verify fit with your model number before ordering.

Replace your tiller's 0.75-inch shaft seal to prevent oil leaks and maintain proper lubrication. Essential for reliable operation. Confirm fit with your model.

Counterweight for rear-tine tillers that balances the machine during operation. Replace if cracked, broken, or missing to restore proper weight distribution.

Battery retainer strap secures the battery in place on lawn tractors and walk-behind mowers. Replace if cracked, broken, or missing to prevent damage.

This actuator spring is a genuine MTD part, sold individually. This actuator spring can be used as a replacement part in a lawn mower. The purpose of the actuator spring, also known as a seat spring switch, in a lawn mower is to provide a plate upon which the seat switch can conduct its electrical current while being held stably in place.If the actuator spring slides out of place and cannot be reinstalled or if it is bent, broken, dented, or worn beyond repair, it should be removed and replaced by this genuine OEM replacement part.Sourced directly from the manufacturer, this component is a genuine replacement part that is sold individually. This actuator spring is compatible with the following outdoor appliance brands: MTD, Craftsman, Toro, Cub Cadet, Ryobi, Troy-Bilt, Yard Machines, Huskee, Montgomery Wards, Bolens, Yard Man, Turf King, and MasterCut.

Rear discharge flap for walk-behind lawn mowers. Attaches to the back of the mower deck to contain grass clippings during operation. Replace if cracked or torn.

Replacement chute flange keeper for snow throwers. Secures the discharge chute assembly to the housing. Replace if broken, cracked, or missing.