Mastercut Parts

Governor arm shaft for small engines on lawn and garden equipment. Connects governor assembly to carburetor. Replace if worn, damaged, or broken.

Deck belt cover for riding mowers with 42-inch decks. Shields the belt assembly from debris and damage. Replace if cracked, broken, or missing.

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

Metal blade support spacer that mounts between the mower blade and bolt. Secures the blade to the deck base. Replace if worn, damaged, or missing.

Replacement oil drain plug for outdoor power equipment engines. Installs in the oil pan to seal the drain opening. Replace if stripped, cracked, or leaking.

Engine won't crank or clicks when you turn the key? Replace the starter solenoid to restore reliable starting. Fits most lawn tractors and riders.

Replaces worn, cracked, or damaged 8-inch wheels on walk-behind lawn mowers. Restores smooth rolling and maneuverability for easier operation.

Fastener pin that secures nuts and bolts in lawn mower engines and assemblies. Replace if bent, missing, or damaged during maintenance or repair work.

A V-belt is used on riding lawn mowers and yard tractors to turn the blades and the accessories of these power tools. The engine pulley, which supplies power, is connected to the cutting deck pulley, which turns the mower blades, with a V-belt. Over time the V-belt, which is made of rubber, may stretch, calling for the tension on the belt to be adjusted. Eventually the belt will wear to the point that it no longer turns the cutting deck pulley fast enough for the blades to cut grass. Sometimes the belt will crack with dry rot and break. In any of these instances, the solution is to replace the V-belt. In order to replace the V-belt, the cutting deck must be lowered completely. A worn belt will likely slip off the cutting pulley with little resistance. In case the belt is missing, the user will find a diagram with the proper V-belt routing on top of the cutting deck. When replacing the V-belt, make sure to use a genuine OEM replacement part such as this one, which is manufactured to be an exact replacement for the original. This V-belt is compatible with riding mowers from MTD, Murray, Huskee, Troy-Bilt, Yard Machines, and Yard Man.

Silver shaft pivot arm supports and enables front wheel turning on walk-behind push mowers. Replace if cracked, bent, or broken from over-rotation.

The exhaust systems on lawn and garden equipment are just as important as those on a vehicle. They need a good seal to prevent a leak between the carburetor and the exhaust tube, which would allow air leakage that could cause performance issues and loud noise. Over time all exhaust gaskets deteriorate and require a full replacement. It is relatively easy to replace an exhaust gasket and requires only the use of screw drivers, a socket set or a wrench set depending on the device being service. Replacement components such as sockets or screws may also be required during this repair. The gasket surfaces should be cleaned and fully dried before being installed between the carburetor and the exhaust tube. This exhaust gasket works with Toro, Simplicity, Murray and Briggs & Stratton lawnmowers, generators, snowblowers, wood chippers, and lawn tractors. It also works with equipment made by Craftsman, Husqvarna, Cub Cadet, Poulan, Wheel Horse, MTD, Ariens, and more.

Replacement hex bolt for lawn mowers and outdoor power equipment. Secures components throughout the machine. Replace when stripped, broken, or missing.

Oil drain sleeve fastener for lawn tractors and riding mowers. Secures the oil drain system. Replace if cracked, stripped, or missing for proper fit.

Mulching plug for lawn mowers and tractors. Blocks the discharge chute opening to enable mulching mode. Replace if cracked, warped, or missing.

Plastic deck wheel for lawn mowers and lawn tractors. Attaches to the mower deck to prevent scalping and provide smooth gliding. Replace if cracked or worn.