Transmission, Brake & Clutch

Fix a chainsaw chain that won't stop spinning or won't turn at all. This clutch assembly restores safe operation when the clutch seizes open or closed.

This part is a clutch kit that is used for lawnmowers and lawn tractors. A clutch is a safety device that makes the blade stop spinning while the engine is still running. This part is manufactured out of a heavy-duty metal material.A new clutch kit may be needed if the lawn tractor or lawn mower is stalling. Over time, the clutch may become worn or damaged and need to be replaced as part of normal wear and tear on the product. Remember to wear gloves when operating or performing care and maintenance on any outdoor power equipment. Never perform care and maintenance on outdoor power equipment that is powered on.This clutch kit is a genuine Husqvarna part. It is sold individually. This particular clutch kit is compatible with lawnmowers and lawn tractors that are manufactured by the Husqvarna and Poulan brands.

This is a rubber wheel ring that attaches to the wheel hub. Rubber wheel rings are also often called friction rings. The rubber wheel ring/friction ring meshes with the friction disc. This is what causes the drive wheel axle to turn. This is an integral part of the wheel movement.A new rubber wheel ring may be needed if the existing part is visibly damaged. The operator may also notice a grinding noise when the rubber wheel ring is starting to go bad. This may need to be replaced over time after normal wear and tear. Remember to wear gloves when operating or performing care and maintenance on any outdoor power equipment machines.This rubber wheel ring is a genuine OEM part sourced directly from Husqvarna. It is sold individually. This rubber wheel ring is compatible with snowblowers manufactured by Husqvarna, Poulan, and Jonsered.

Mower won't move or loses speed? This transmission transfers engine power to the wheels and controls torque. Moderate difficulty repair for self-propelled models.

Fix transmission engagement issues with this right actuating arm. Controls clutch and brake operation on lawn tractors. Direct-fit replacement part.

Fix a tiller that won't engage or disengage properly with a new clutch collar. This component ensures smooth clutch operation for reliable tilling performance.

Fix tiller transmission issues with this 17-tooth spur gear. Restores power transfer when gears slip or grind. Fits most rear-tine tiller models.

Tiller not moving forward or reverse? A worn gear spur disrupts power transmission. This internal gear keeps your tiller's drive system working smoothly.

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.

The gearbox assembly is found in tillers and is where the gears are housed that supply the drive and torque for the unit. The gearbox assembly is designed to provide protection for the gears and the other internal components, which are responsible for transferring energy to increase torque and control speed. Although it is made of durable materials, it may become worn or damaged over time and require a replacement. This genuine OEM gearbox assembly is produced to exact manufacturer standards and made to be used in compatible machines from Yard-Man, Ryobi, Yard Machines, Bolens, Cub Cadet, and MTD. The gearbox assembly is sold as an individual assembly and comes ready to install with the four screws required for installation. Be sure to wear gloves and disconnect the power from the tiller before performing any repairs. Allow the unit to cool completely and follow the diagram to ensure that the replacement part fits exactly. This assembly will require a screwdriver and wrench set to replace.

If your tiller won't shift gears or stays stuck in one speed, the shifter assembly likely needs replacement. This part connects the shift lever to the transmission system for smooth gear changes.

Tiller tines won't rotate or slip off? This tine shaft connects tines to the transmission for proper tilling action. Common wear part for aged tillers.

Tiller wheels won't turn or engage properly? This worm gear connects to the drive shaft to power wheel rotation. Fixes transmission drive issues.

This flexible coupling is a genuine MTD part, sold individually. This flexible coupling can be used as a replacement part for a log splitter or a chipper shredder. The purpose of the flexible coupling is to carry on the power transmission between multiple shafts. Remember to always wear gloves when handling, repairing, and operating outdoor equipment. This is an OEM part sourced directly from the manufacturer. It is sold individually. This flexible coupling is compatible with the following outdoor appliance brands: MTD, Cub Cadet, Yard Machines, and Yard Man.

This is an MTD lawn mower clutch. The clutch is responsible for shifting up or down between speeds on the lawn mower. A lawn mower's brake/clutch pedal engages the clutch, which in turn allows the lawn mower to be placed in different speed settings, as well as forward and reverse. Typically all clutches end up going bad at some point due to general wear on the product. An overused clutch pedal can wear the part down and not fully engage the clutch before shifting gears. Once a clutch begins to wear down, there is a noticeable difference in the feel of the mower when shifting between gears. It may become difficult to move from one gear to the next. The easiest way to begin a clutch replacement is by putting the lawn mower onto a lifting mechanism or jacks at the underside. Remove the safety covers to allow access to the drive belt tensioner. Remove the belt from the pulley on the clutch. If the clutch is electric, the cable needs to be unplugged from the wire harness. Perform these steps in reverse to install the new component.This part is compatible with MTD and Cub Cadet machines. It is available individually as a genuine OEM product sourced from the manufacturer

This genuine MTD replacement part is a worm gear for use with tillers. This worm gear has 30 teeth. A properly functioning worm gear is essential for the safe and reliable use of a tiller. The worm gear attaches on the inside of the gear case, and drives the shaft to turn the wheels of the tiller. The worm gear may become worn out or damaged with extended use, necessitating replacement. Remember to check the tiller periodically to spot any wear or damage. This part is an identical replacement for a worm gear that is missing, worn out, or damaged. Prior to working with this part, please refer to the original product manual for installation instructions. Additional tools may be required for installation of this part. For safety, always wear gloves and ensure unit is powered down prior to performing any installation or repair.This high quality OEM replacement part is sourced directly from the manufacturer, and it is sold individually. It is made of high-quality durable metal. This part is compatible with Troy-Bilt and more tillers. Please note: original part numbers 2398136, GW-2654 are now obsolete, and manufacturer has replaced the original part numbers with this part.