Mastercut Parts

Flange bearing for lawn tractors and riding mowers. Replace if you notice excessive noise, vibration, or wheel wobble. Verify fit with your model number.

Replace your lawn tractor's flange bearing if you notice wheel wobble, noise, or rough movement. Ensures smooth operation and extends equipment life.

21-inch grass catcher frame for walk-behind mowers. Holds and secures the fabric bag that collects clippings. Replace if bent, broken, or cracked.

Belt keeper rod for lawn tractors. Secures drive belts in proper position during operation. Replace if bent, damaged, or belt slips frequently. Confirm fit with your model number.

Replace your lawn tractor's deck brake rod if mowing deck won't stop spinning or brake feels loose. Direct-fit part restores safe deck engagement control.

V-belt idler pulley for riding mower transmission systems. Replace this pulley if worn, cracked, or causing belt misalignment on your lawn tractor.

Fixes belt slipping or falling off on your riding mower. This idler pivot bracket maintains proper belt tension. Moderate DIY difficulty replacement.

Metal height adjustment plate for walk-behind mowers. Mounts to wheel assembly to adjust cutting height. Replace if cracked, bent, or stripped threads.

Fix uneven cutting or blade wobble with this lawn tractor spindle assembly. Includes mandrel, shaft, and pulley for smooth blade rotation and clean cuts.

Hex flange bearing supports rotating shafts in riding mowers and tractors. Replace when you notice grinding noise or rough rotation. Verify fit with your model.

Mower won't move forward when self-propel engaged? This drive cable connects the handle control to the transmission. Straightforward repair.

This is a small cap that fits over the top of the steering shaft on a lawn tractor, securing the steering wheel in place. It provides a finished appearance and helps retain the steering wheel assembly on the column. Replace this cap if it is cracked, missing, or no longer snaps securely onto the steering shaft.

The Lever Knob Assembly is an OEM replacement part for MTD outdoor power equipment. The Lever Knob Assembly is responsible for adjusting the height of the mower blade on the front wheel of the mower.

Over time, the plastic or metal components can degrade due to exposure to the elements, frequent use, or accidental impacts. This can lead to the knob becoming difficult to turn, slipping out of place, or breaking entirely.

Symptoms of a bad lever knob assembly include:

• Difficulty in adjusting or controlling the lever
• The knob becoming loose or wobbly
• Visible damage such as cracks or breaks
• The lever not staying in the desired position

This MTD replacement part is also compatible with other brands and models within the MTD family, ensuring versatility and reliability for your outdoor power equipment.

This is a plastic fuel tank that stores gasoline for a small engine used in lawn and garden equipment. It connects to the fuel line and carburetor to supply fuel for combustion. Replace this tank if it is cracked, leaking fuel, or has become warped or brittle from age and sun exposure.

Fix a starter that won't pull freely or spin the flywheel fast enough. This metal-housed recoil starter assembly fits multiple MTD engine models.