66861622100 Parts

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 part is a replacement bearing cup. This is a genuine OEM part made by MTD and has been sourced directly from the manufacturer. It is intended to replace a defective or broken bearing cup in lawn tractors.The bearing cup is what houses the variable speed pulley bearings themselves and thus is essential to proper equipment functionality. This part will need to be replaced immediately if ineffective in any way. Wear work gloves to protect the hands and check that equipment is powered off and cooled down before starting the repair process. For more accurate information on how and where to use this bearing cup, the appropriate owner's manual and equipment diagrams should be referred to. This bearing cup is a genuine OEM part made of durable materials and is sold individually. It is suitable for use with tiller models that have been manufactured by MTD, Craftsman, Troy-Bilt, and other brands.

Drive pulley hub for lawn tractors and riding mowers. Replaces cracked, worn, or broken hubs that connect drive components. Essential structural part.

Replacement seat adjustment knob for lawn tractors and riding mowers. Installs on the seat assembly to control position. Order if original is cracked or missing.

This is a seven-inch cable tie that is used with different types of lawn and garden equipment. It is most commonly used to secure the cable onto the handle of the lawnmower or tiller so it is secure. The cable tie is made of durable plastic but can be damaged or break. When this happens, the tie will need to be replaced to ensure the cable stays on the handle.If the cable tie needs to be replaced, no tools are needed. In the situation where other parts need to be replaced at the same time, a basic set of tools and a pair of work gloves may be required. Turn off the yard equipment and place it on a stable surface before replacing the broken cable tie. The old tie can be removed so the new one can be installed before further use.This cable tie is an authentic OEM replacement part that is directly sourced from the manufacturer. This product is sold individually. The component is designed to be compatible with lawnmowers, lawn tractors, tillers, and snowblowers manufactured by MTD, Troy-Bilt, Yard-Man, and Yard Machines.

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.

This switch spring is part of the safety system used in riding lawnmowers. This spring is located underneath the seat of all riding lawn mowers and lawn tractors. The spring is attached to two electrical contacts and is compressed when the rider is sitting on the seat. If the machine is in motion and the driver stands up or gets off the machine, the switch interrupts the power and stops the mower from moving. If the spring fails to work, it should be replaced in order to operate the mower safely. Over time and due to normal wear and tear, the spring may become warped and need to be replaced. Park the mower on a flat surface and remove the spark plug so that the lawnmower is not powered on. Look underneath the seat and locate the kill switch with a two-wire plug on one end and a round plunger button on top. Grip the wire plugs and pull them away from the switch spring. Install the new switch spring. Reattach the wires and reinstall the spark plugs. This switch spring is an authentic OEM replacement part sourced directly from the manufacturer. It is a silver metal part that is designed for use in lawnmowers manufactured by MTD, Ryobi, Bolens, Yard-Man, Troy-Bilt, Husky, and Cub Cadet.

Loose or tangled wires causing electrical issues? This cable tie secures and organizes wiring harnesses in lawn mowers. Simple 5-minute installation.

Retainer bolt for lawn mowers and tractors. Secures components in place. Replace if lost, stripped, or damaged to restore proper fastening.

Ratchet fastener for lawn mowers and tractors. Secures components in place. Replace if broken, stripped, or missing to properly fasten parts together.

Replacement spacer for lawn tractors and riding mowers. Prevents excess friction between moving parts. Order a new spacer if yours is worn or missing.

Want to mulch grass clippings instead of bagging? This mulch plug blocks the discharge chute to recirculate clippings for fine mulching action.

Extension spring for lawn tractors. Installs in various linkage and control systems. Replace if stretched, broken, or missing to restore proper tension.

This is a replacement bell washer, a flat washer that can be used with a wide range of various types of lawn and garden equipment. The inner dimension of this washer is 0.40 inches, while the outer dimension is 0.88 inches. Washers are typically used as a way to help ensure a tight connection when used with bolts or screws. They will also help to distribute the pressure of the connection and reduce the risk of corrosion. Washers will also provide some protection from damage during installation. Washers could need to be replaced for any number of reasons. In some cases, they might have become corroded or worn down over time. This could mean they no longer provide a solid and secure connection. Other times, the washer could become lost while working on the machine. Owners should always be sure that they replace any lost or damaged washers right away. Not using washers can reduce the lifespan of the machine. This is a genuine OEM bell washer that is sold individually. It is typically used in lawn mowers, snowblowers, tillers, leaf blowers, string trimmers, log splitters, wood chippers, edgers, and chainsaws. It is compatible with Craftsman, Cub Cadet, Ryobi, Troy-Bilt, Husky, Murray, Yard Machines, MTD, Huskee, Montgomery Wards, Bolens, Yard-Man, Turf King, and MasterCut brands.

Replacement washer for outdoor power equipment assemblies. Needed when original is damaged, missing, or worn. Essential for secure bolt connections.

Flat washer for lawn mowers and tractors. Replace if missing, corroded, or damaged during maintenance. Ensures secure fastening of components.