Mastercut Lawn Mower Parts

Lower handle for walk-behind lawn mowers. Replace your cracked, bent, or broken lower handle assembly to restore proper mower operation and control.

Upper handle for walk-behind mowers. Mounts at the top of the handle assembly to control mower movement. Replace if cracked, bent, or broken from impact.

Deck spacer that attaches to the mower deck shell to create proper spacing between components and reduce friction. Replace if cracked or missing.

Muffler deflector shield for lawn tractors and riding mowers. Protects surrounding components from exhaust heat. Replace if cracked, bent, or missing.

Connects mower blade to spindle shaft. Replace if worn, stripped, or blade wobbles. Verify fit with your mower model number before ordering.

Blade adapter kit for walk-behind and self-propelled mowers. Replaces worn, stripped, or broken adapters that connect the blade to the drive shaft.

This kit includes a replacement debris shield designed to mount beneath the mower deck around the blade area. The shield helps contain grass clippings, dirt, and small debris during mowing to protect the operator and nearby objects. Replace this shield if it is cracked, bent, or missing, which can result in debris being thrown from under the deck.

This pivot bar is a genuine MTD replacement part for appliances operated by small engines, including lawn tractors, lawn mowers, snowblowers, leaf blowers, and chipper shredders. The pivot bar provides a means of steering the outdoor appliance.A pivot bar might have to be replaced if it suffers damage over time. Although there is not often a need to replace a pivot bar, as it holds up well to general usage and exposure to the elements, a pivot bar might have to be replaced if there is a collision or a traumatic impact as a result of a drop from significant height or onto a particularly hard surface. Additionally, a pivot bar might have to be replaced if there is deterioration in the spindle bushing, thereby exposing the pivot bar to potential damage. If this occurs, a replacement pivot bar part should be ordered and secured to the small engine appliance immediately. Remember to always wear gloves when handling, repairing, and operating outdoor equipment. This pivot bar is compatible with the following brands: MTD, Yard Man, Bolens, and Yard Machines.

Replaces cracked or broken blade height adjustment brackets on walk-behind mowers. Secures cutting deck leveling mechanism. Needed when missing or worn.

Idler mandrel pulley kit for lawn tractor mower decks. Includes pulley, spacer, and bushing. Replace if bearing is damaged, broken, or lost.

Complete deck skirt kit for 42-inch mower decks. Replaces cracked, broken, or missing skirts to protect the deck perimeter and contain grass clippings.

An idler pulley is an essential part of many small and medium sized gasoline powered tools. This idler pulley is used in equipment such as tillers, lawn tractors, log splitters, edgers, snow blowers, and trimmers. The idler pulley is necessary so that the engine can run without the tool's moving parts being engaged. For instance, a lawn tractor running without the cutting blades turning or the wheels rolling. Once the idler pulley is engaged, the blade begins to turn. There is a great deal of resistance encountered by the idler pulley each time the equipment's tools begin to turn. Over time, the pulley can become worn and will eventually need to be replaced. If there is a squealing sound whenever the moving parts of a lawn tool are engaged, it is probably a sign that the idler pulley is about to fail. The pulley itself is attached to the engine housing with 9/16 hex bolts and requires an adjustable wrench and 9/16 ratchet to remove and replace. Always use a genuine OEM manufactured replacement part such as this one when replacing the original, as this part is identical to the original. This part is compatible with equipment manufactured by Bolens, MTD, Cub Cadet, Huskee, and Troy Bilt.

Idler pulley for lawn tractors and mowers. Maintains tension on the blade belt system. Replace if cracked, worn, or causing belt slippage issues.