Parts for Craftsman 21AA404D299 / 2010: .Quick Reference Parts

This part is a replacement foam handle grip for lawn mowers and tillers. It is a piece of foam that fits over the metal handle of the lawn mower or tiller. The foam handle grip provides cushioning for the person operating the equipment. Using a lawn mower or tiller with a worn or missing foam handle grip can cause hand discomfort, blistering, fatigue, and more. The foam grip may wear out, crack, or tear over time or with heavy use. The foam handle grip may also degrade through exposure to extreme weather conditions, such as heat, rain, wind, and cold. A visual inspection can help determine whether it is time to replace the foam handle grip. If the foam handle grip is worn, cracking, or torn, it should be replaced. To replace the foam handle grip, take apart the handle of the lawn mower or tiller. Then, remove the old grip. Finally, lubricate the handle or the inside of the new grip. This will make it easier to get the new grip onto the handle. Once the new grip is in place, reassemble the handle of the lawn mower or tiller. This foam handle grip is an OEM part sourced directly from the manufacturer, and it is sold individually. It is compatible with lawn mowers and tillers made by Craftsman, Cub Cadet, Ryobi, Yard Machines, MTD, Huskee, Yard-Man, and MasterCut.

This is an idler pulley assembly for a snowblower or tiller. The idler pulley works together with other pulleys to drive the belt system in an engine. It regulates the belts connecting to the crankshaft to produce movement in various engine accessories. This is a genuine OEM part and is sold individually. This part is compatible with Craftsman, Cub Cadet, Huskee, Troy-Bilt, and Yard Machines. Over time, the pulley components wear down and begin to slip. Damaged bearing devices can also cause wear on the pulley, causing the engine to fail. To replace an idler pulley in a snowblower, remove the ignition key and disconnect the spark plug. Using a socket wrench, remove the mounting bolts securing the belt cover. If required, loosen the tension. Use a ?-inch socket to remove the lower bolts. Pull off the cover and use the wrench to remove the bolt from the pulley. Remove the old part and transfer the bushing into the new part. Position the new pulley, thread the bolt, and tighten. Per model, either realign the auger drive linkage on the bolt and slide on the push nut to secure, or realign and reset the tension spring. Then, recover and reattach.

The forward cable is used in yard and garden tillers. It is responsible for engaging the transmission which will cause the tiller to propel forward. It also works to rotate the tines in situations where the bail arm has been pulled toward the handle. If the forward cable starts to come loose or has lost proper tension, it may need to be tightening or replaced. This part will lose tension as time goes on, so making adjustments is part of its regular maintenance. However, a forward cable that is damaged or broken will need to be replaced. Work gloves should be worn when replacing the forward cable. Before replacement, the spark plug cap plug should be removed and the throttle lever needs to be pushed down. Next, remove the throttle lever, throttle cable clip, and then the forward cable. The new part can then be installed and the rest of the components replaced. This forward cable is created for use with Yard Man, Cub Cadet, MTD, Craftsman, Huskee, and Yard Machines tillers. It is an individual component that is genuine OEM and comes directly from the manufacturer. Various tools, including a screwdriver, pliers, and socket wrench may be needed for the replacement.

This is a reverse cable that is used on many tillers. It's made of durable plastic and metal. The reverse cable is the component in a tool that allows the tiller to help disengage and engage the reverse drive function of the tiller. In some cases, the part will become frayed or broken and must be replaced. The cable also contains delicate connectors that can become damaged. If this occurs, the reverse cable itself will need a replacement. The cable can also become too stretched out and stop working correctly.If the reverse cable for a tiller is broken, stretched out, or otherwise damaged, a pair of pliers will be needed to replace the part. This is a simple repair that only takes a few minutes to handle. The frayed or damaged cable should be removed from the tiller so the new one can be installed in the same place. Before making the replacement, make sure the spark plug wire has been disconnected.This is an authentic OEM replacement component that is directly sourced from the manufacturer. The reverse cable is sold as an individual item. It is designed to be compatible with tillers manufactured by Yard-Man, Craftsman, Huskee, Cub Cadet, MTD, and Yard Machines.

This is a Briggs & Stratton Original Equipment 491588S Air Filter Cartridge. The purpose of this filter is to prevent dirt, dust, and debris from contaminating the carburetor and damaging the engine. This flat panel style, pleated paper air filter provides the first line of defense against the destructive effects of dirt ingestion. It is designed for 3.5 through 6.75 HP quantum engines and 625-1575 series engines. Over time, the air filter can get clogged or damaged, and this can lead to reduced engine performance. Locate the air filter cover, unscrew it, and remove the old filter. Make sure to clear out any debris that has found its way into the air filter assembly before inserting the new cartridge. Reattach the air filter cover and secure it with the screws. This replacement part works with generators, lawnmowers, pressure washers, wood chippers, and tillers. Aside from Briggs & Stratton, it is also compatible with specific products from Craftsman, Husqvarna, Lawn-Boy, Toro, Troy-Bilt, Simplicity, Snapper, and Wheel Horse. It is a genuine OEM replacement part and is sold individually.

This is a spark plug that is installed on a variety of different outdoor power equipment. A spark plug is a component that delivers the electric current from the ignition system to the internal combustion engine. One spark plug is included in this package. Remember to wear gloves when operating or performing care and maintenance on any outdoor power equipment.The spark plugs can get dirty, and then they will require a replacement. Never perform care and maintenance on an appliance that is powered on.This spark plug is a genuine OEM MTD part. It is sold individually. This specific spark plug is compatible with snowblowers, lawnmowers, lawn tractors, log splitters, and blowers that are manufactured by MTD, Yard Machines, Troy-Bilt, Bolens, Yard-Man, and Cub Cadet.

This fuel filter is a genuine MTD part, sold individually. This fuel filter can be used as a replacement part for lawn mowers, snowblowers, pressure washers, generators, tillers, log splitters, lawn tractors, and wood chippers. The purpose of the fuel filter is to prevent the accumulation of external materials such as dirt, debris, and pebbles from entering the fuel line.If the fuel filter is punctured, torn, scraped, or eroded to the point that external materials can pass through it and enter the fuel line and the fuel tank, the component must be removed and replaced with this genuine OEM replacement part. 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 fuel filter is compatible with the following outdoor appliance brands: MTD, Briggs & Stratton, Toro, Cub Cadet, Murray, Wheel Horse, Lawn Boy, Snapper, and Simplicity.