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Big O Tractor

Big O Generic Nut-Hex Jam 3/8X24
Genuine Mtd part
By: Mtd
Part Number: 712-0711

The Hex Jam Nut is a genuine 4 oz. jam nut. This part is half the height of most standardized hex nuts. Typically used as a locknut, hex jam nuts are used for two general purposes. The first application is that a jam nut can be used in conjunction with a bolt to be tightened against a standard nut. By using the hex nut and the bolt together, the standard nut will lock in place and will not back off. The second application is that jam nuts are used in tight uneven places as a means to level. Further, jam nuts can be used in situations where sufficient space is lacking for a standard nut.The Hex Jam Nut is sold individually. If a hex jam nut is lost through general use, it can be replaced simply with the same OEM part sourced directly from the manufacturer. The part can be replaced and installed with a wrench and should only take a few minutes to replace. This product is suitable for use with chippers, lawnmowers, lawn tractors, log splitters, snowblowers, and vacuums. Sturdy and durable, the product is made from galvanized steel.

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Big O Nut
Genuine Mtd part
By: Mtd
Part Number: 712-0798

 

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Big O 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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Big O Washer-Fl-.28 Id X
Genuine Mtd part
By: Mtd
Part Number: 736-0173

 

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Big O Flat Washer Flange
Genuine Mtd part
By: Mtd
Part Number: 736-0204

This genuine replacement part is a MTD flat washer flange sized .339 X .640 inch X .033 inch. This MTD flat metal washer flange has a variety of applications for many types of equipment including lawn mowers, snow blowers, tillers, edgers, and log splitters. Washers are important to the proper functioning of the product. They spread the load of a threaded fastener, such as a bolt or nut, or can be used as a spacer. However, they can often wear down or become damaged through extended normal use and may not last the full life cycle of the product, leading to improper operation. This high quality OEM replacement part is sourced directly from the manufacturer, and is sold individually. This MTD flat washer flange has multiple applications in a wide range of products from Craftsman, Cub Cadet, Ryobi, Troy-Bilt, Yard Machines, MTD, Huskee, Montgomery, Wards, Bolens, Yard-Man, Turf King, MasterCut, and more. Please note: original part number 166763 is now obsolete, and manufacturer has replaced the original part number with this part.

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Big O Washer
Genuine Mtd part
By: Mtd
Part Number: 736-0285

This specialty flat washer has multiple applications in engines but is typically used to secure connections and help to distribute the weight and pressure between two components that are connected by a bolt or screw. With regular use, this washer can become worn or get damaged over time. This flat washer can be found in many locations on lawn and garden equipment, so users will need to refer to equipment diagrams and parts manuals for exact applications and part numbers. This replacement washer is a genuine OEM part and can provide an exact fit for compatible models. This genuine replacement flat washer is designed for use with a variety of lawn tractors from RYOBI, BTD, Troy-Bilt, Cub Cadet, Yard Machines, Yard Man, Husky, and Bolens. The washer is made of durable metal and sold as an individual unit. Be sure to check the exact measurements of the needed washer prior to purchase to guarantee an exact fit. This part is typically a simple replacement and will only require a socket set, wrenches, and a screwdriver. Always wear gloves and allow engines to cool before performing repair work or making parts replacements.

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Big O Washer-5/16 X 1.25
Genuine Mtd part
By: Mtd
Part Number: 736-0343

 

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Big O Flat Washer
Genuine Mtd part
By: Mtd
Part Number: 736-0362

A flat washer is used with many types of lawn and garden equipment, such as lawnmowers and log splitters. In many cases, the washer is used to hold a bolt in place on a blade. It will often be found between the blade surface and the bolt. The washer is flat with a center hole and ensures the main components of the equipment stay stable and held together when the machine is being used.Over time, the washers on lawn equipment can start to become damaged or break which can result in subpar performance. If a visual inspection shows that the flat washer has warped or is broken, it will need to be replaced. The process is fairly easy and will require nothing more than a screwdriver or socket wrench. The screw or bolt near the washer will need to be removed so the washer can be replaced.This washer is a genuine OEM replacement part that comes as an individual component sourced directly from the manufacturer. It fits lawnmowers, wood chippers, snowblowers, and log splitters by MasterCut, Craftsman, Yard-Man, Toro, Bolens, Cub Cadet, Bolens, Ryobi, Montgomery Wards, Troy-Bilt, Huskee, Murray, MTD, and Yard Machines.

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Big O 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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Big O Screw-Hex 5/16-24
Genuine Mtd part
By: Mtd
Part Number: 710-0237

 

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Big O Hex Head Bolt 1/?4 - 28 X .?625
Genuine Mtd part
By: Mtd
Part Number: 710-0513A

This is a hex head bolt 1/4 - 28 x .625. It is used to secure a device together for smooth and simple operations. With use and over time, the hex head bolt may be damaged or come loose and fall out. When the bolt is missing, the machine could fall apart or otherwise malfunction. Be sure to replace a missing or damaged hex head bolt.Allow the equipment to cool completely before starting the repair process. An Allen key or hex key will be required to loosen and remove any old or damaged bolts. The new bolt can then be inserted and secured tightly. Examine for other missing parts before starting the device.The hex head bolt 1/4 - 28 x .625 is an authentic OEM part. It is sold as an individual unit. It is made of rugged, durable, high-quality materials. The hex head bolt can be used in lawn equipment machines, including various models of tillers. It is compatible with MTD, Yard Machines, Yard-Man, Troy-Bilt, and Cub Cadet brands.

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Big O Screw-Hex 5/16-18
Genuine Mtd part
By: Mtd
Part Number: 710-0538

 

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Big O Nut-Speed-U Type
Genuine Mtd part
By: Mtd
Part Number: 726-0139

 

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Big O Washer-Bell
Genuine Mtd part
By: Mtd
Part Number: 736-0331

 

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Big O Spacer-Shld
Genuine Mtd part
By: Mtd
Part Number: 748-0234

 

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Big O Screw-Hex 5/16-18
Genuine Mtd part
By: Mtd
Part Number: 710-0833

 

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  • boxes images Over 2.1 Million Parts In Stock
  • time delivery images 2 Day Quick Delivery!
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