Parts for Mtd 31AM63FF752: Auger & Housing Parts

If your snow blower won't move or gears slip, the transmission housing assembly may be damaged. This part houses critical drive components.

Snowblower won't move or loses power? This transmission reduction gear housing restores drive function. Moderate DIY repair for common drive issues.

This self-tapping screw is used to attach various parts to the engine housing of medium sized gasoline powered engines, in particular yard tools such as tillers, snow blowers, yard tractors, riding mowers, power vacuums, shredders, and chippers. It is used in over 150 different gasoline powered engines. Screws such as these are used particularly when a device is going to receive a great amount of vibration and stress while the engine is running and rotating tools are engaged. Such devices sustain a great deal of wear over time and the parts subject to replacement will eventually fail and need to be replaced. In such cases, it is wisest to replace the attaching hardware such as housing screws as well, because it is a self-tapping screw. Screws of this type are designed to forge a tight bond between the metal pieces they are securing together, but once loosened, they should ideally be replaced with new hardware. Make sure when replacing these screws to use genuine OEM parts like these screws. These replacement parts are manufactured to be identical to the original pieces. This hex screw is compatible with the following brands: MasterCut, Yard-Man, Yard Machine, Montgomery Wards, MTC, Murray, Bolens, Craftsman, Turf King, Troy Bilt, Cub Cadet, Huskee, Toro, and Ryobi.

Auger not turning or snow not clearing properly? This snowblower auger axle enables proper auger rotation to direct snow through the chute effectively.

Auger won't turn or spins freely? This snowblower auger axle transfers power from the gearbox to the auger blades. Moderate DIY repair in 1-2 hours.

This replacement part is an auger axle. It is a genuine replacement part made by MTD. The auger axle typically assists the wheels in rotating in the proper direction during use. A new auger axle might be needed if the user notices that the wheels in the appliances are not rotating smoothly or at all. It is possible that after a long time of use the axle parts can become worn down or stripped due to normal wear and tear. If this is the case it is recommended that they be replaced as soon as possible. This axle auger is sold individually and is sourced directly from the manufacturer. This is also a genuine OEM replacement part. Be sure to purchase the correct amount as many machines require more than one to operate correctly and run properly.

Dowel pin fastener for gas snowblowers. Secures components in place during operation. Replace if missing, bent, or sheared to restore proper assembly.

Worm shaft for snowblower auger drive system. Replaces worn, stripped, or broken worm shafts. Installs in gearbox to transfer power to auger assembly.

Auger not turning or moving slowly? This snowblower worm gear connects the driveshaft to auger blades. Moderate DIY repair restores snow ejection.

Auger not turning or moving slowly? This snowblower worm gear connects the driveshaft to auger blades. Moderate DIY repair restores snow ejection.

This thrust collar is a structural component that maintains proper spacing in the auger or drive system. Replace if cracked, worn, or missing to restore assembly.

This grease plug is a genuine OEM replacement part sourced directly from the manufacturer. It is found on snowblowers and other outdoor yard machines on the gearcase assembly, which houses the auger gear. The grease plug seals the oil port on the gearbox. This keeps lubrication inside the gearbox and is the access point for adding more when needed. If this plug is lost, the gearbox's oil could leak out, and contaminants could get into the gearbox.Lubricate the contents of the gearbox before installing the new grease plug. Locate and remove the two screws on the side to drain the gearbox. Install the grease plug in the bottom. Refill the oil using the vent hole. Continue filling until oil is coming out the top side screw. Close everything back up, and the machine is ready for use. To prepare the equipment for long storage, remove the grease plug and check the oil level. If it is not to the top, add more lubricant before sealing the grease plug.This grease plug is made of durable black molded plastic and is sold as an individual unit. It is compatible with snowblowers and snow throwers manufactured by Ryobi, MTD, Yard Machines, Troy-Bilt, Bolens, Yard-Man, Cub Cadet, and Husky.

Oil seal prevents leaks on snowblower worm shaft and bearing flange. Replace when you notice oil leaking from the engine area. Verify fit with your model.

Flat washer for lawn tractors and garden equipment. Distributes load under bolt heads and prevents surface damage. Replace if worn or missing.

Flat washer for lawn and garden equipment. Spreads load under bolts and screws to secure components. Replace if cracked, worn, or missing.

Flange bearing for snow blower auger and drive systems. Replace if you notice wobbling, grinding noise, or rough rotation. Verify fit with your model number.

Flange bearing supports rotating shafts in snow blower drive systems. Replace if worn, noisy, or causing wobble. Verify fit with your model number.

Snowblower won't throw snow or auger not turning? This auger gearbox assembly transfers power to move snow. Moderate DIY repair with basic tools.

Auger not turning or snow not ejecting? This auger gearbox assembly transfers power to move snow. Moderate DIY repair for restoring snowblower performance.

Auger stopped turning or snow discharge is weak? This auger gearbox assembly restores power transfer from engine to auger. Moderate DIY repair.

This gearbox assembly is a genuine MTD part, sold individually. This gearbox assembly can be used as a replacement part in a snowblower. The purpose of the gearbox assembly in a snowblower is to facilitate the rotation and function of the gears of the appliance.The gearbox assembly could become punctured, warped, dented, cracked, or eroded, and if this prevents the gearbox from serving its typical function, the component should be removed and replaced by this genuine OEM replacement part. Remember to always wear gloves when handling, repairing, and operating outdoor equipment. Always unplug the appliance before performing any kind of repair or replacement. This component is a genuine OEM replacement part sourced directly from the manufacturer. This gearbox assembly is compatible with the following outdoor appliance brands: MTD, Craftsman, Cub Cadet, Yard Machines, Huskee, and Troy-Bilt.

Snowblower won't throw snow or clears unevenly? This left hand auger assembly collects and feeds snow to the impeller. Moderate DIY repair.

Fix your snowblower that won't clear snow on one side with this right-hand auger assembly. Moderately difficult repair for improved snow removal.

Replace a cracked or damaged auger housing assembly on your snow blower. This housing protects the auger mechanism and directs snow flow properly.

Secures pins and shafts on lawn tractors and riding mowers. Replace if bent, missing, or worn. Bow-tie design inserts through pre-drilled holes.

Spacer for snow throwers and small engines. Fits over bolts or screws to maintain proper spacing between components. Replace if missing or damaged.

Replacement spacer bushing for gas snowblowers. Installs between moving components to maintain proper alignment. Order a new one if original is worn, cracked, or missing.

Replaces broken or sheared auger shear pin on snow throwers. This safety part snaps when auger hits obstacles to protect engine from damage.

Replace your snowblower's bearing housing to restore smooth auger operation and prevent shaft damage. Verify fit with your model number before ordering.

This genuine MTD shave plate, also known as a scraper bar, can be used as a replacement part for snowblowers. The shave plate is located at the bottom of the auger to scrape snow off of surfaces and filter it into the auger of the snowblower.Damage to the shave plate might include cracks, dents, and erosion to the metal material, or it can gradually wear out and no longer be effective. Evidence of a cracked shave plate can come from a visual inspection, but it can also be detected if the snowblower is doing a poor job of collecting and scraping snow off of surfaces. A cracked shave plate should be removed and replaced immediately, and a snowblower should not be used before the part is replaced. Remember to always wear gloves when handling, repairing, and operating outdoor equipment. This shave plate is compatible with the following brands: MTD, Yard Machines, Cub Cadet, Yard Man, and Craftsman. Part sold individually.

Replacement shave plate that attaches to the bottom of the auger housing to protect the auger and housing from debris damage. Replace if cracked or worn.

The 24-inch shave plate scrapes snow down to the pavement surface and is located at the bottom front of the snow blower. Replace when the plate is worn, bent, or no longer provides effective ground clearance.

Cleanout tool for snow throwers. Installs on the discharge chute housing. Replace if the original tool is lost, broken, or missing from your machine.

Tool mounting bar clip for gas snowblowers. Secures tool holder bar to the frame. Replace if clip is cracked, bent, or missing to properly mount tools.

Snow not blowing out of your snowblower? A damaged impeller assembly prevents snow from discharging through the chute. Direct replacement part.

Hex screw for lawn mowers and garden equipment. Replaces cracked, stripped, or missing hex head bolts. Six-sided head fastens metal or wood components.

Hex head self-tapping screw for outdoor power equipment. Securely fastens components throughout your machine. Replace if missing, stripped, or worn.

A carriage bolt is a type of fastener. It features a smooth rounded head and a square domed top. It has threading, which leads to up to the square shoulder. The purpose of its square is to prevent the bolt from spinning. Once the carriage bolt is inserted through the hole, using a nut and washer can provide additional security. Carriage bolts can corrode and loosen over time. Since it doesn't have a slotted head, a socket wrench is needed when replacing. This bolt carriage replacement is compatible with wood chippers, tillers, string trimmers, lawnmowers, and edgers. It is a genuine MTD product that measures 5/16x.075. It has a smooth rounded head and square shoulder underneath it. This carriage bolt is sold individually.

Carriage bolt for lawn mowers and outdoor power equipment. Fastens components together with a nut. Replace if lost, stripped, or damaged during repair.

Flange lock nut secures components on mowers and outdoor power equipment. Replace if stripped, corroded, or missing to restore proper fastening.

A flange lock nut, also known as a flange lock or a lock nut, is created to be used in various types of lawn and garden equipment. This flange lock nut holds other parts in place and, when properly threaded, will resist loosening. Over time, a flange lock nut may begin to weaken and may become loose or break. If it appears to be broken or weak, a replacement is required. Flange locks can be adjusted and uninstalled after use. When replacement is required, you may need a socket set, screwdriver, hacksaw, and butane torch. The socket wrench will loosen the bolt it is connected to, while the torch is used to heat the lock nut. A socket wrench may remove the nut, but sometimes cutting it with a hacksaw is required. This flange lock nut is a genuine OEM component directly from the manufacturer and comes in an individual unit. It is made of metal, a gold color, and can be found in various areas of lawn equipment. It works with lawnmowers, trimmers, snowblowers, cultivators, tillers, and leaf blowers by Poulan, MTD, Toro, Cub Cadet, Murray, Troy-Bilt, Bolens, Yard Machines, Craftsman, and Yard-Man.

This is a flanged lock nut. It’s designed to apply tension, typically on a joint that needs to have a certain amount of flex. As such, it’s mostly used on snowblower chutes and lawnmower handles. They can remain in place, but with a forgiving connection that can take a beating. The nut size is 3/8, with a thread size of 16. A lock nut will generally last for many years. However, the silicone ring inside will wear down if it’s frequently tightened and loosened. It needs to be replaced when it will no longer reliably remain in place. Generally, this begins as a symptom of slight slippage and worsens as time goes on. Thankfully, whether it’s being used on a snowblower or a lawnmower, this nut is generally straightforward to access. Simply unscrew the old nut, then screw the new nut on until it’s nice and tight. Our flanged lock nuts are genuine OEM MTD nuts, and they are sold individually.

This is a seven-inch cable tie that is used with different types of lawn and garden equipment. It is most commonly used to secure the cable onto the handle of the lawnmower or tiller so it is secure. The cable tie is made of durable plastic but can be damaged or break. When this happens, the tie will need to be replaced to ensure the cable stays on the handle.If the cable tie needs to be replaced, no tools are needed. In the situation where other parts need to be replaced at the same time, a basic set of tools and a pair of work gloves may be required. Turn off the yard equipment and place it on a stable surface before replacing the broken cable tie. The old tie can be removed so the new one can be installed before further use.This cable tie is an authentic OEM replacement part that is directly sourced from the manufacturer. This product is sold individually. The component is designed to be compatible with lawnmowers, lawn tractors, tillers, and snowblowers manufactured by MTD, Troy-Bilt, Yard-Man, and Yard Machines.

Chute adapter connects the auger housing to the lower chute on your snowblower. Replace if cracked, broken, or damaged to restore proper snow direction.

Shoulder screws are a type of fastener used in many types of lawn and garden equipment. Also called stripper bolts or shoulder bolts, they have a head, threads, and an unthreaded shoulder. These screws are used in areas where items need to be held together in a specific location. They can be used with bearings, bushings, and machinery support. Shoulder screws are made of durable metal but can still experience breakage or damage. When this occurs, the screws will need to be replaced. A wrench can be used to remove the damaged shoulder screw. First, visually inspect the shoulder screw to look for damage or corrosion. Sometimes, the screw will be entirely broken. If any of these things are present, a wrench can be used to remove the old shoulder screw. The same tool can be used to insert a new shoulder screw before reassembling the equipment.Designed for lawnmowers, lawn tractors, tillers, leaf blowers, chainsaws, log splitters, chipper shredders, and snowblowers, this part is compatible with items from Yard Machines, MTD, Cub Cadet, Craftsman, Toro, Huskee, Montgomery Wards, Yard-Man, MasterCut, and Troy-Bilt. The locknut is sold separately.

This replacement part is a screw, and it is intended for use in different types of lawn equipment. This is a genuine replacement part made by MTD. This specific screw is typically found in snowblowers and is responsible for keeping different parts in place and secure. A new screw might be needed if any current ones are missing or damaged. After years of normal wear and tear screws can become stripped overtime and might need replacing. To replace this part the user should only need a common household screwdriver and possibly pliers if the screws have become wedged in an area. Overall this should be a fairly simple repair depending on the amount of new screws needed.This is a genuine OEM replacement part sourced directly from the manufacturer and is sold individually. Be sure the correct amount of screws are purchased as many machines require more than one to operate successfully.

Auger bearing flange connects to the bearing to reduce friction during operation. Replace if worn or damaged to restore smooth auger rotation. Verify fit.

This part is an idler pulley. The idler pulley applies tension to and guides the engine drive belt. A wrench set is needed to perform any repair involving the idler pulley part.The idler pulley can become worn over time with normal use. Wear to the pulley can cause the belt to slip. Signs that the idler pulley needs to be replaced include squealing noises coming from the equipment, the engine stalling, or overheating. The idler pulley is an essential component and it is important to replace this part if it becomes worn, broken, or damaged in any way.This part is a genuine MTD part and is an OEM part sourced directly from the manufacturer and it is sold individually. This idler pulley is compatible with lawn tractors and snowblowers manufactured by MTD, Yard Machines, Bolens, Yard-Man, Troy-Bilt, Cub Cadet, and Husky.

This is a metal bearing housing that supports the impeller shaft on a snow thrower. It provides a stable mounting point for the shaft bearing, ensuring the impeller spins smoothly and efficiently. Replace this housing if you notice excessive vibration, wobbling of the impeller, or if the bearing seat has become worn or cracked.

Fix snow thrower auger not turning or slipping with this auger idler bracket. Essential component for proper belt tension and auger engagement.

Wave washer for lawn tractors and snow blowers. Replace if washer is missing, flattened, or worn to restore proper spacing and tension in assembly.

Control cable that connects the auger handle to the engagement mechanism. Replace if cable is frayed, stretched, broken, or detached from the handle.

This power cord extension is a genuine MTD part, sold individually. This power cord extension can be used as a replacement part for a snowblower. This power cord extension lengthens the reach of the power cord so that the appliance can be used from a greater distance from its direct power source while it is plugged in. The power cord extension might have to be replaced at some point if the cord suffers damage that renders it beyond functionality. This could occur if the cord is frayed, if it gets wet, or if it is punctured, torn, scratched, or eroded to the point that it does not power on the snowblower when properly plugged in. Remember to wear work gloves as a safety precaution while repairing or replacing parts within an outdoor appliance. This is an OEM part sourced directly from the manufacturer. It is sold individually. This power cord extension is compatible with the following outdoor appliance brands: MTD, Toro, Cub Cadet, Ryobi, Tecumseh, Lawn Boy, Huskee, Montgomery Wards, Bolens, Yard Man, Troy-Bilt, and Yard Machines.

Replacement skid shoe for snow blowers. Mounts to the side of the auger housing to protect surfaces and control clearing height. Replace when worn.

Protective slide shoe that mounts to the snowblower housing base. Maintains clearance to prevent surface damage. Replace if cracked, worn down, or missing.

This curved polymer piece attaches to the bottom of the snow thrower housing to help guide snow flow and protect the auger housing from ground contact. Replace if you notice excessive scraping sounds, uneven snow discharge, or visible wear and cracking on the existing shoe.

Metal skid shoe that attaches to the bottom of your snowblower to protect the auger housing and concrete surfaces during snow removal operations.

Extension spring that mounts the drive plate assembly to the housing frame on snowblowers. Replace if broken, stretched, or missing for secure mounting.