Parts for Craftsman 247799620: Impeller Assembly Parts

This washer is a genuine MTD replacement part for lawn and garden appliances that are operated by small engines, such as lawn tractors, snowblowers, chipper shredders, leaf blowers, and lawn mowers. The purpose of a washer is to protect and insulate nuts, bolts, and other types of fasteners, preventing these fasteners from gradually loosening. A washer will have to be replaced in the event that it is lost or misplaced, a common occurrence given its extremely small size and its ability to slide off without calling any attention to its absence. Other reasons to replace a washer could include general wear and tear or visible damage in the form of erosion, bending, or cracking metal as a result of overuse or overexposure. If a washer is subject to any of this kind of damage, it should be replaced immediately to avoid nuts and bolts coming loose and separating the materials that they protect and hold together. Remember that gloves must always be worn when handling, repairing, and operating outdoor equipment. This washer part is compatible with the brands MTD, Yard Machines, Cub Cadet, and Yard Man.

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.

This is a chipper blade, which is installed on wood chippers and is used for cutting up pieces of wood into small chunks. Chipper blades need to be sharpened at least once a year or after about 25 hours of use. If the chipper blades aren't maintained, they will become dull and won't provide the required level of cutting power needed for wood chippers. If wood chips from the chipper are uneven, shredded, or rough, then sharpening or replacement may be needed. Make sure to take out the spark plug before the hopper is removed and connected to the tool. Next, remove the housing around the blades and the rotor assembly. The bolts around the blades can be taken off using an Allen wrench. Remove the blades, but be sure that work gloves are used to prevent injury. The replacement blade can be installed at this time. This is an OEM replacement chipper blade that can be used on wood chippers from Craftsman, MasterCut, Cub Cadet, Yard-Man, Yard Machines, and MTD. It's sold individually and comes directly from the manufacturer. The replacement will require an Allen wrench set, a wrench set, a socket set, and pliers.