Parts for Troy-Bilt 30138R-SNOW THROWERS: Replacement Parts

This is a flange nut that can be used in a variety of lawn and garden equipment from different manufacturers. The nut is made of metal, measures 5/16x18, and is used to secure components in place. It also assists with preventing backing out caused by vibration. Over time, the flange nut can become damaged and will need to be replaced. If the flange nut in lawn and garden equipment has become damaged, is loose, or gets lost, then replacement is required. The level of difficulty of replacing a flange nut depends on which parts it's securing and what kind of equipment it is installed on. This flange nut is an OEM replacement part that can be used with lawn mowers, snowblowers, wood chippers, tillers, log splitters, leaf blowers, and edgers by MasterCut, Craftsman, Yard-Man, Toro, Bolens, Cub Cadet, Montgomery Wards, Ryobi, Huskee, Troy-Bilt, MTD, and Yard Machines. It is sold individually and will require a wrench or socket for installation.

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 replacement part is a hex screw. This is a genuine replacement part made by MTD. This type of screw is commonly found in many types of machinery and appliances. Screws are able to keep certain parts stable and connected so that they are secure during use. A new hex screw might be needed if the current one is visibly damaged in any way or missing. It is not uncommon for screws to become stripped down or lodged in place after years of normal use. If this is the case they should be replaced as soon as possible. If the screw is lodged in place, pliers might be required on top of a screwdriver to complete this repair. This part is sold individually and is sourced directly from the manufacturer. This part is a genuine OEM replacement part to ensure proper fit and long-lasting use.

This pulley is a genuine MTD part, sold individually. This pulley can be used as a replacement part in a lawn mower or a snowblower. The purpose of the pulley in a lawn mower or a snowblower is to regulate the amount of tension that is placed and exerted on the drive belt during use. The pulley could be damaged to the point that it cannot properly maintain tension on the drive belt, in which case it should be removed and replaced by this genuine OEM replacement part. The replacement process in a pulley will require a wrench. Refer to the equipment manual for full installation instructions.This OEM part is a genuine replacement that is sold individually and sourced directly from the manufacturer. This pulley is compatible with the following outdoor appliance brands: MTD, Cub Cadet, Troy-Bilt, Yard Machines, Huskee, and Yard Man.

This is a genuine replacement bolt that is designed specifically for use on select lawn tractors. This tractor bolt is a specialty piece of hardware designed for use on the steering segment gear. This screw holds the gear in place and is exposed to constant vibrations and repetitive motion as a result. Over time, that can result in damage, wear, or even total breakage of the bolt and require a replacement. If the bolt isn't functional or is missing, the steering segment gear will not be secured and that can lead to further damage if left unattended. Using a genuine replacement part like this will guarantee an exact fit for compatible models. This genuine OEM gear bolt is manufactured by MTD. It is compatible with lawn and garden equipment from RYOBI, HUSKEE, Troy-Bilt, Bolens, Yard Machines, Yard Man, and Cub Cadet, along with select models from MTD. The bolt works for more than 100 compatible models. It is made of durable metal and sold as an individual unit. A wrench or socket will be required to replace this part. Always wear gloves when performing repairs on lawn and garden equipment and allow the engine to cool before doing any work.