Mastercut Tractor

This OEM part is a cotter pin for lawnmowers. The cotter pin is the small clip that secures the mower deck to the mower. A cotter pin can become rusted or damaged due to exposure to the elements. If the cotter pin is no longer securing the mower deck, then it will need to be replaced. Luckily replacing this part is a relatively simple fix.To replace the cotter pin, start by making sure the mower is turned off. After that, locate the old damaged pin. Use a pair of pliers to pull it out of its place. Once removed, slide the new pin into its opening and make sure it is set securely on the mower deck. Once secured, turn the mower on to see if the pin can hold the mower deck.This genuine replacement part is sold individually and is compatible with MTD brand mowers.

Click pins are used in various lawn equipment machines to hold the wheels on. For larger riding lawn mowers, click pins are only used on the smaller front wheels. The click pin penetrates through the axle spindle to hold the tire in place. The part can get lost, damaged, or wear out with regular use. It's also possible to misplace the click pin when changing a tire because it has to be removed first before working on the wheel. A missing, damaged, or worn click pin must be replaced.Click pins are very easy to replace with only a pair of pliers. Wear gloves when making the repair. Start by pulling out the old click pin from its location with the pliers. Insert the new click pin back into the hole located in the spindle.This click pin is a genuine OEM replacement part. It is made with durable, high-quality metal. It is supplied by the manufacturer. It is compatible with both MTD and Murray brands. The equipment the click pin can be used with includes lawn tractors, lawn machines, and other lawn equipment. It is sold as an individual unit.

Cotter pins are simple but very effective fasteners used primarily to hold wheels in place on mowers. This is particularly true of the front wheels on riding mowers. Cotter pins are very light and can become overly pliable after extensive use. In some cases, the front wheels of a mower, which are the guide wheels that steer the device, become difficult to manage. The cure for this situation is often simply the replacement of the cotter pins that are not holding the guide wheels adequately in place. Before attempting to remove the pins, it is essential that the spark plug boot is moved so that the mower cannot be started. This is an important safety step because the repairer will be getting under the mower near the blades. The back wheels should be blocked so the mower cannot move, then the front end placed up on blocks. Remove the mower's hubcaps to gain access to the axle spindles. Straighten the legs of the pin so that when the curved portion of the cotter pin is grasped with pliers and it can be pulled straight back and be removed. The spindle, washers, and wheels should be checked for wear before the new pin is placed and secured. This OEM cotter pin is compatible with Bolens, Yard-Man, Craftsman, Yard Machines, Cub Cadet, Turf King, Troy-Bilt, Huskee, Toro, Ryobi, MTD, MasterCut, Murray, and Montgomery Wards.

Deck height adjustment gear for lawn tractors and riding mowers. Replaces broken or worn gears that control cutting deck position and leveling.

Fix uneven wheel speed or difficulty turning with this lawn tractor differential assembly. Transmits torque to rear wheels for smooth operation.

Upper housing assembly for front-engine lawn tractors. Replaces cracked, broken, or damaged housings. Structural component that installs on tractor body.

Fix a riding mower that won't start or stay running with this screw-mount switch. Direct replacement part for lawn tractors and riding mowers.

Spring switch for lawn tractors and riding mowers. Mounts near the switch button. Replace if worn, broken, or damaged from regular use over time.

Light socket for lawn tractors and outdoor power equipment. Replace when socket is cracked, corroded, or bulb won't stay secure. Verify fit with your model.

Fix a lawn tractor that won't start with a new safety switch. This interlock switch prevents starting unless safety conditions are met. Easy DIY repair.

Battery does NOT contain battery acid

Headlight lens covers the bulb to evenly disperse light on your lawn tractor. Replace if cracked, yellowed, or broken to restore visibility. Verify fit with your model number before ordering.

This is an OEM replacement for the pivot bar end cap, which is designed to fit on select models of outdoor tractors. The pivot bar end cap covers the pivot bar on the machine and provides the steering support for the lawn tractor. This durable metal part is subject to constant vibrations and repetitive motion, which can lead to damage or wear over time. Without a properly functioning end cap, the pivot bar will not seat correctly and the unit will not be able to steer. This unit is compatible with lawn tractors from MTD, Ryobi, Yard Man, Yard Machines, Troy-Bilt, Husky, and Bolens. The part is sold individually and does not include any additional hardware or components. This durable metal part is made of premium materials and provides an exact OEM fit in compatible models. Replacing this part requires a wrench, socket set, and screwdriver. Be sure to allow the engine to cool entirely and work in a well-ventilated area for safety. Disconnect the power from the unit and wear gloves for hand protection, as well.

Detent spring foot for lawn tractors. Mounts to frame to secure control linkages. Replace if cracked, bent, or missing to restore proper positioning.

Tubeless air valve for lawn tractor and mower tires. Replace when cracked, leaking, or damaged during tire changes. Installs in wheel rim for proper inflation.

This lock washer is used frequently for a number of applications on power yard equipment. The size, 5/16, is the default for many small engine housing and manifold applications. Lock washers are used with machined bolts to fasten engine blocks to the housing of the equipment being used. The compressed washer is able to handle the constant vibration of the small gasoline engine without losing the seal between the screw or bolt and the housing. Typically these lock washers only need to be replaced when they are misplaced during repairs or when the screws that attach them have to be chiseled or cut away, meaning the washers are destroyed as well. These OEM certified replacement washers have been manufactured to the same specifications as the originals they are replacing. In addition to lawn mowers, lock washers of this type and size are frequently used on blowers, lawn tractors, cultivators, snowblowers, and trimmers. Brands compatible with this type of washer are Murray, Husky, Poulan, Bolens, Yard-Man, Cub Cadet, Troy-Bilt, Yard Machines, MTD, and Ryobi.