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31985St Parts

Some parts shown may not be for your model. To see parts for your model only, select it from "Matching Model Numbers" list on the left.

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Lawn Mower Nylon Nut
Genuine Mtd part
By: Mtd
Part Number: 712-0324

Nylon nut for lawn equipment. Secures and connects components throughout the machine. Replace if cracked, stripped, or missing for proper assembly.

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$4.02
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$4.42
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Lawn Mower Nut
Genuine Mtd part
By: Mtd
Part Number: 712-0798

Replace a lost, stripped, or corroded nut on your lawn mower, tractor, or outdoor power equipment. Secures components for safe operation.

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$4.95
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$5.89
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Upper Discharge Chute
Genuine Mtd part
By: Mtd
Part Number: 731-0846C

This upper discharge chute is a genuine MTD part, sold individually. This upper discharge chute can be used as a replacement part in a snowblower or an edger. The purpose of the upper discharge chute is to provide a channel through which the snow or greenery can be gathered and then dispelled by the equipment. The upper discharge chute in a snowblower or an edger might need to be replaced at some point within the typical lifespan of the appliance. This could occur if the upper discharge chute is punctured dented, cracked, eroded, or warped. If this occurs, the upper discharge chute should be removed and replaced by this genuine OEM replacement part.This is a genuine OEM replacement part sourced directly from the manufacturer. It is sold individually. This upper discharge chute is compatible with the following outdoor appliance brands: MTD, Craftsman, Cub Cadet, Troy-Bilt, Yard Machines, Montgomery Wards, Yard Man, and MasterCut.

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$52.57
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Snow Thrower Chute Flange Keeper
Genuine Mtd part
By: Mtd
Part Number: 731-0851A

Replacement chute flange keeper for snow throwers. Secures the discharge chute assembly to the housing. Replace if broken, cracked, or missing.

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$4.95
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Bell Washer
Genuine Mtd part
By: Mtd
Part Number: 736-0105

This is a replacement bell washer, a flat washer that can be used with a wide range of various types of lawn and garden equipment. The inner dimension of this washer is 0.40 inches, while the outer dimension is 0.88 inches. Washers are typically used as a way to help ensure a tight connection when used with bolts or screws. They will also help to distribute the pressure of the connection and reduce the risk of corrosion. Washers will also provide some protection from damage during installation. Washers could need to be replaced for any number of reasons. In some cases, they might have become corroded or worn down over time. This could mean they no longer provide a solid and secure connection. Other times, the washer could become lost while working on the machine. Owners should always be sure that they replace any lost or damaged washers right away. Not using washers can reduce the lifespan of the machine. This is a genuine OEM bell washer that is sold individually. It is typically used in lawn mowers, snowblowers, tillers, leaf blowers, string trimmers, log splitters, wood chippers, edgers, and chainsaws. It is compatible with Craftsman, Cub Cadet, Ryobi, Troy-Bilt, Husky, Murray, Yard Machines, MTD, Huskee, Montgomery Wards, Bolens, Yard-Man, Turf King, and MasterCut brands.

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$4.71
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Lawn Mower Flat Washer
Genuine Mtd part
By: Mtd
Part Number: 736-0250

Flat washer for lawn mowers, tractors, and snow blowers. Replaces worn, missing, or damaged washers in fastening assemblies. Essential hardware piece.

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Lawn Mower Spring Bell Washer
Genuine Mtd part
By: Mtd
Part Number: 736-0270

Replace worn spring bell washers causing loose parts or rattling noises. This conical washer cushions heavy loads in lawn equipment. Simple DIY fix.

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$4.70
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Lawn Equipment Flat Washer
Genuine Mtd part
By: Mtd
Part Number: 736-0315

Flat washer for lawn mowers, tractors, tillers, and snow blowers. Replace if worn, damaged, or missing to ensure proper fastener spacing and tension.

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$7.77
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Screw
Genuine Mtd part
By: Mtd
Part Number: 738-0129

This is a replacement screw that is a genuine part for select outdoor power equipment units. The shoulder screw is a unique screw that is designed to provide a secure fit while still allowing the unit the joint that it needs to operate properly. Depending on the unit and application, this screw is designed to provide rotation for pulleys, gears, and other moving parts. When they are damaged or wear out, or the threads strip, they will need to be replaced. There are several incidents that could cause damage to a shoulder screw. Regardless, a replacement with this genuine OEM part will be necessary. This OEM shoulder screw is manufactured to exact specifications and can be used with models from Cub Cadet, MTD, and Troy-Bilt. This part will require a socket or nut driver to replace. The shoulder screw is a fairly simple replacement. Allow the unit to cool and wear gloves for hand protection. Since this part has multiple applications, owners should consult their parts diagram for the exact placement of this shoulder screw. The screw is sold individually.

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$12.95
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Shoulder Screw
Genuine Mtd part
By: Mtd
Part Number: 738-0143

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.

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Flange Bushing
Genuine Mtd part
By: Mtd
Part Number: 741-0494

This part is a replacement flange bushing. This is a genuine OEM part made by MTD and has been sourced directly from the manufacturer. This part is intended for use as a replacement in a broken, misplaced, or defective flange bushing on snow blowers. The flange bearing got its name from the “flange” that appears at its end. This flange helps with the mounting and proper alignment of the bearing, as well as improved ease of installation. If this part is worn down, lost, or broken in any way, it will require replacement for the equipment to function properly. Wear work gloves to protect the hands and check that equipment is powered off and cooled down before starting the repair process. For more accurate information on how and where to install this flange bearing, the appropriate owner's manual and equipment diagrams should be referred to. This flange bearing is a genuine OEM part made of durable plastic and is sold individually. It is suitable for use with snowblowers that have been manufactured by MTD, Yard Man, Troy-Bilt, Yard Machines, and Cub Cadet.

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$4.48
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Center Sprocket
Genuine Mtd part
By: Mtd
Part Number: 748-0204

This replacement part is a center sprocket. This is a genuine replacement part made by MTD. This part is used to connect certain pieces and use a turning or rotating mechanism to allow the engine to run properly and effectively. A new center sprocket might be needed if the current one has worn ridges. This can be due to a high level of friction after years of normal wear and tear. Because of the rotating motion, this part can be easily stripped over time and will need to be replaced. Wear work gloves during this repair to prevent injury to the user and those around them. This is a genuine OEM replacement part. This part is sold individually and is sourced directly from the manufacturer.

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$8.34
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$9.84
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Snow Blower Skid Shoe
Genuine Mtd part
By: Mtd
Part Number: 784-5038B-0637

Skid shoe that mounts to the bottom of your snow blower housing. Replace if cracked, bent, worn down, or missing to protect the auger housing surface.

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$33.95
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$40.40
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Stud-3/8-16X2.75
Genuine Mtd part
By: Mtd
Part Number: 911-0640

 

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$7.37
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Lawn Mower Hex Nut
Genuine Mtd part
By: Mtd
Part Number: 912-0429

Secures hardware, handles, and connections on lawn equipment. Replace if stripped, corroded, or missing. Standard hex nut for various outdoor models.

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$6.41
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$7.56
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Sprocket & Hub Assembly
Genuine Mtd part
By: Mtd
Part Number: 913-0194

This is a genuine replacement sprocket hub assembly that is designed for use on engines that take a 9 and 32 teeth sprocket hub. The assembly is constructed of heavy-duty materials and is designed to hold the engine's chain and allow it to rotate when the machine is in use. This particular sprocket hub assembly is designed for use with select models of snowblowers and will drive the engine that turns the auger. Without a functional sprocket and hub assembly, the machine will not operate correctly. A genuine replacement with this OEM sprocket and hub assembly will resolve any issues and get the unit back in working order. This part is manufactured by MTD and is compatible with select models from the brand. It is sold as an individual part. The chain and other hardware will require a separate purchase. The replacement of this part will require a wrench set. It will also be important to disengage the power to the unit and allow it to cool completely before beginning repairs, as well as to wear gloves to protect the hands.

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$175.95
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  • Over 2.1 Million Parts In Stock Over 2.1 Million Parts In Stock
  • 2 Day Quick Delivery! 2 Day Quick Delivery!
  • 365 Day Return Policy! 365 Day Return Policy!
  • Repair ForumFree Tech Support!
  • Google Trusted Store Google Trusted Store