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Lx440 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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Hex Head Tap Screw
Genuine Mtd part
By: Mtd
Part Number: 710-0642

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.

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Lawn Tractor Hex Screw
Genuine Mtd part
By: Mtd
Part Number: 710-0643

Hex screw for outdoor power equipment. Replacement fastener for lost, stripped, or damaged screws. Installs in various assembly locations.

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3/8-16 Hex Screw
Genuine Mtd part
By: Mtd
Part Number: 710-0654A

This hex screw and lock washer are commonly used with lawn mowers and other small engines to secure a motor to the housing of the equipment. It is machined in such a way that it binds the manifold and frame permanently. There are occasions when these bolts have to be removed, typically when major repairs are performed on the engine. In those cases, users often find it advisable to replace the hex bolts and washers with new ones. It happens as well that these screws are so tightly fastened that they cannot be unscrewed and must be cut off. In those cases, it is necessary to replace the original screws. These replacement screws and lock washers are genuine OEM certified replacements that are manufactured to be identical to the hardware they are replacing. In addition to mowers, these hex screws are used to secure engines to devices such as log splitters, edgers, shredders, trimmers, and snowblowers. This screw is compatible with devices made by Husky, Yard-Man, Cub Cadet, Troy-Bilt, Ryobi, Bolens, and Yard Machines.

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Lawn Mower Carriage Bolt
Genuine Mtd part
By: Mtd
Part Number: 710-0703

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

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Lawn Tractor Hex Screw
Genuine Mtd part
By: Mtd
Part Number: 710-0778

Replace the hex screw in your lawn tractor or riding mower. Used to secure various components throughout the machine. Order a new screw if damaged or lost.

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Lawn & Garden Equipment Hex Cap Screw
Genuine Mtd part
By: Mtd
Part Number: 710-0805A

Hex cap screw secures components on lawn tractors, tillers, snowblowers, and garden equipment. Replace if broken, stripped, or missing.

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Lawn Mower Carriage Bolt
Genuine Mtd part
By: Mtd
Part Number: 710-0932A

Carriage bolt for lawn mowers and snowblowers. Fastens components to the machine frame. Replace if bolt is stripped, corroded, or missing.

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Lawn Mower Self-Tapping Screw
Genuine Mtd part
By: Mtd
Part Number: 710-1017

Self-tapping screw for lawn mowers and outdoor power equipment. Secures panels, covers, and components. Replace if stripped, missing, or corroded.

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Hex Head Wash Self-Tapping Screw
Genuine Mtd part
By: Mtd
Part Number: 710-1260A

This OEM screw is a fastener with a trimmed six-sided or hexagonal head plus a washer face on the bearing surface. It is one of the most commonly used fasteners. Considered standard hardware, this component has multiple applications and can be used on woodworking, machine assembly, and mechanical repair. The screw is 3/4 long and has a thread size of 5/16 -18. A hex cap screw is installed into tapped holes by turning the head to fit and tighten. This is the fastener of choice in applications where tight tolerance is necessary. This is a genuine factory part sourced from the manufacturer and is sold individually. It can be used with Craftsman, Toro, Cub Cadet, Ryobi, Troy-Bilt, Murray, Yard Machines, MTD, Huskee, Montgomery Wards, Bolens, Yard-Man, and MasterCut brands of lawn maintenance equipment including lawn mowers, snowblowers, tillers, leaf blowers, log splitters, and wood chippers.

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Lawn Tractor Hex Screw
Genuine Mtd part
By: Mtd
Part Number: 710-3005

Hex screw for lawn tractors and garden equipment. Replaces missing, loose, or deteriorated fasteners in various mounting applications across the machine.

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Screw
Genuine Mtd part
By: Mtd
Part Number: 710-3144

The replacement screw seen here is made from high-quality, durable metal. It is an identical replacement for a faulty screw in many types of lawn and garden equipment. The screw features a hex-bolt shaped head and is used for various applications in the machines. Owners will want to refer to diagrams of their model to ensure the correct application for the screw. A screw may need to be replaced for any number of different reasons. In some cases, the screw could become lost when making other repairs to the machine. It could also become bent or the threads could be damaged. Corrosion is also a possibility over time. Replacing the screw is typically considered a fast and easy repair. The screw is a genuine OEM replacement part that is sold individually. The screw can be used for many models of snowblower, lawnmower, chainsaw, tiller, string trimmer, log splitter, edger, and wood chipper. Compatible brands include Craftsman, Cub Cadet, Troy-Bilt, Murray, Yard Machines, MTD, Huskee, Montgomery Wards, Bolens, Yard-Man, and MasterCut.

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Lawn Tractor Belt Guard Pin
Genuine Mtd part
By: Mtd
Part Number: 711-1044A

Belt guard pin secures the protective cover over drive belts on lawn tractors. Replace if broken, bent, or missing to keep belt guard properly attached. Verify fit with your model number.

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3/8-24 Hex Nut
Genuine Mtd part
By: Mtd
Part Number: 712-0241

This hex nut is designed for use with select trimmers and mowers. It is a standard hardware part that may have multiple applications depending on the type of unit and model. The nut is typically used to secure engine components or housing elements to provide safe use of the machine. These nuts are durable, but they are small and can become lost during other repairs. The constant exposure to vibrations and use can also cause them to strip or become damaged over time. Either way, a replacement with this genuine hex nut will resolve the issue and get equipment back in working order. This genuine OEM hex nut is manufactured to exact standards and sourced from the manufacturer. It can be used with trimmers and mowers from RYOBI, MTD, Bolens, Troy-Bilt, Yard Machines, Huskee, Yard Man, and Cub Cadet. Check the parts diagram for exact application and location of this nut and note that it may have multiple uses on select models. This hex nut is sold individually, and additional nuts will require the purchase of multiple pieces. In order to replace this nut, a hex socket wrench and driver will be required. Always wear gloves for safety.

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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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Lawn Tractor Flange Nut With Hub
Genuine Mtd part
By: Mtd
Part Number: 712-0700

Flange nut with integrated hub for lawn tractors and riding mowers. Replaces worn, stripped, or missing hardware on mower decks and assemblies.

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Lawn Tractor Input Pinion
Genuine Mtd part
By: Mtd
Part Number: 717-1464

Lawn tractor input pinion gear that transfers power to drive components. Metal gear that wears over time causing loss of forward motion or grinding noise.

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  • Over 2.1 Million Parts In Stock Over 2.1 Million Parts In Stock
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