Parts for Craftsman 13AL78ST099 / 2011: .Quick Reference Parts

This air cleaner filter is a genuine MTD part, sold individually. This air cleaner filter can be used as a replacement part in a lawn mower. The purpose of the air cleaner filter in a lawn mower is to protect the internal machinery from debris. To ensure the lifespan of a lawn mower, the air cleaner filter should be checked regularly and replaced if it is damaged or significantly dirty.This is a genuine OEM replacement part sourced directly from the manufacturer. It is sold individually. This air cleaner filter is compatible with the following outdoor appliance brands: MTD, Briggs & Stratton, Toro, and Simplicity.

This is an oil filter that facilitates the removal of harmful contaminants from the engine oil. This part is designed to help maintain the optimum performance of an engine in compliance with the necessary EPA emissions regulations. It is recommended that the oil filter is replaced annually or every 100 hours. Remember to prepare something to catch the oil when replacing the oil filter. The old one will need to be unscrewed to replace it, but be sure to coat the seal of the new filter with oil before installing it. To ensure that the new oil filter is in place, make sure it touches the plate it seals against by giving the filter a firm turn to tighten it down. This replacement part is an individual genuine OEM part. It is compatible with small engines, lawnmowers, generators, snowblowers, and wood chippers from Toro, Lawn-Boy, Simplicity, Snapper, and Briggs & Stratton.

High blades are used on lawnmowers and perform well in all conditions. They are curved on the ends more deeply than low blades, which creates more suction to circulate the cut grass and discharge the clippings more efficiently. High blades work well in deep or wet grass and are less likely to cause clogging. High blades can wear out or become damaged with time and will require replacement.To replace a high blade for a lawnmower, find out what corresponding sized wrench is required to loosen the bolts affixing the current blade. Ensure that the lawn tractor is completely cool before starting, and always wear gloves when working with lawn tractor blades. Remove the old blade, and clean up around the area where the new blade goes before installing and securing it tightly.The high blade is an authentic OEM part made by the MTD manufacturer. The blade is 23.5 inches and is only compatible with the MTD brand lawn tractors with the matching star pattern. It is made of durable, high-quality metal. This is a single lawnmower blade. If two lawnmower blades are required, they must be ordered separately.

This fuel cap is a genuine MTD part, sold individually. This fuel cap can be used as a replacement part in a lawn mower, snowblower, or wood chipper. This fuel cap seals the fuel tank on these types of equipment.The fuel cap in a lawn mower, snowblower, or wood chipper might need to be replaced if the component is chipped, dented, punctured, or otherwise damaged. If this damage leads to a fuel cap through which materials can pass, the fuel cap should be removed and replaced by this genuine OEM replacement part.This OEM part is a genuine replacement that is sold individually and sourced directly from the manufacturer. This fuel cap is compatible with the following outdoor appliance brands: MTD, Cub Cadet, Craftsman, Ryobi, Troy-Bilt, Yard Machines, Huskee, Montgomery Wards, Bolens, Yard Man, Turf King, and MasterCut.

This is a set of two keys that are used with lawn tractors. Keys are put into the ignition and turned to start the engine.A new set of keys will be needed if the originals are cracked, broken, bent, or damaged in any way such that the key will not slide into the ignition. Keys can also be easy to misplace, which is another reason why someone may want to replace their keys. It's also a good idea to have extras on hand in the event that the keys are lost.This key set is a genuine MTD part. It is sold individually. This particular key set is compatible with lawn tractors that are manufactured by the MTD brand and Craftsman brand.

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 authentic OEM replacement ball joint assembly is a part of the front suspension of a lawn tractor or riding mower. Suspensions are complex systems that include joints, bushings, and bearings that must all work together to turn and maintain contact with the ground. This ball joint assembly helps to connect all of these components. It works similarly to a human hip in that it has a joint and a ball that allows for pivot motions. The most common reason for a ball joint assembly to go bad is if it loses lubrication or becomes gritty. In order to work smoothly, these joints must stay well oiled or else they will grind and break. If the ball assembly breaks, use a wrench to disengage the wheel and change out the part. This is a fairly straightforward repair and should not take more than a few minutes. This replacement assembly is a high-quality part for Cub Cadet, Huskee, MTD, Yard Machines, Murray, Troy-Bilt, Bolens, Ryobi, and Yard Man machines. This part is sourced from the original parts manufacturer and ships individually.

When interlock switches are working properly, they will keep the engine from starting if there is no foot is not on the brake or if the parking brake is not set. When the switch breaks, it will not allow current to reach the starter even when the brake is on, which means the engine will not start. If the solenoid is not clicking when the ignition key on the tractor or mower is turned, the interlock switch is likely to blame. This is a genuine OEM replacement interlock switch that can help get a lawn tractor up and running again. Is is compatible with riding tractors and mowers from many different brands, including Craftsman, Bolens, Yard Machines, Yard-Man, MTD, and Troy-Built.

This is a rubber variable-speed belt designed for use with lawnmowers. This part ensures that the lawnmower is able to move. Since the belt is under a lot of stress, it can break, become damaged, or stretch out. When any of those things occur, the variable-speed belt will need to be replaced.A pair of pliers and a wrench set will be needed to replace the variable-speed belt. Before making the replacement, the pulleys should be cleaned to ensure the best longevity and performance with the belt. To change the belt, disconnect the spark plug wire and loosen the transaxle pulley. Take the tension off the drive belt, remove the belt, and then secure the new belt. To get the best performance out of the belt, it is a good idea to periodically inspect it for stretching or wear and tear.This variable-speed belt is a genuine OEM replacement part sourced directly from the manufacturer. It is sold as a single component. The belt is made to be used in lawnmowers and lawn tractors made by Craftsman, Toro, Troy-Bilt, MTD, Huskee, Montgomery Wards, and Yard-Man.

The nut-hex flange 5/8-18 features a hex nut with a wide flanged portion at one end. This flange will act as an integrated washer that does not spin. Since the flange acts as a washer, it ensures that the nut can fasten to the material's surface evenly. If any of these nuts are removed from a machine to do other work, it is recommended to replace them with a new nut-hex flange. Check the nuts that are currently on the machine at least once a year. Make sure they are properly tightened and that they are in good condition. Replace them as needed. This OEM part will work for many types of equipment, including lawnmowers, edgers, snowblowers, and lawn tractors. The part will work with many brands, including Ryobi, Poulan, Bolens, Yard-Man, MTD, Yard Machines, and Troy-Bilt.