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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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Lawn Mower Deck Spacer
Genuine Mtd part
By: Mtd
Part Number: 750-0566A

Deck spacer that attaches to the mower deck shell to create proper spacing between components and reduce friction. Replace if cracked or missing.

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$10.85
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$11.56
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$0.71

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Lawn Tractor Muffler Deflector
Genuine Mtd part
By: Mtd
Part Number: 751-0564B

Muffler deflector shield for lawn tractors and riding mowers. Protects surrounding components from exhaust heat. Replace if cracked, bent, or missing.

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$16.66
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$19.99
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$3.33

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Hose-Drain   14"Lg
Genuine Mtd part
By: Mtd
Part Number: 751-3141-14

 

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$14.43
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$17.17
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$2.74

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Lawn Tractor Idler Mandrel Pulley Kit
Genuine Mtd part
By: Mtd
Part Number: 753-08171

Idler mandrel pulley kit for lawn tractor mower decks. Includes pulley, spacer, and bushing. Replace if bearing is damaged, broken, or lost.

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$39.13
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$45.54
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Lawn Tractor Belt Cover
Genuine Mtd part
By: Mtd
Part Number: 783-04327B-0637

Belt cover for lawn tractors protects drive belts from debris and damage. Replace if cracked, broken, or missing to prevent belt wear and damage.

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$28.43
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$33.83
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$5.40

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Lawn Tractor Deck Lift Arm
Genuine Mtd part
By: Mtd
Part Number: 783-04494C-0637

Metal bracket that secures the mower deck to your lawn tractor. Replace if the original arm is bent, cracked, or broken, causing uneven deck height.

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$24.95
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$29.94
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$4.99

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Lawn Tractor Support Bracket
Genuine Mtd part
By: Mtd
Part Number: 783-04612-0637

Metal support bracket for lawn tractors and mowers. Bolsters and stabilizes internal components. Replace if cracked, broken, or missing. Sold individually.

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$102.95
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$123.54
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Lawn Tractor Deck Lift Arm
Genuine Mtd part
By: Mtd
Part Number: 783-04711C-0637

Deck lift arm for lawn tractors. Installs on the mower deck height adjustment mechanism. Replace if arm is bent, cracked, or broken for smooth operation.

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$27.95
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$33.26
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$5.31

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Fork Assy-Shift
Genuine Mtd part
By: Mtd
Part Number: 911-0011

 

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$48.69
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$58.43
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Lawn Tractor Clevis Pin
Genuine Mtd part
By: Mtd
Part Number: 911-0332

Metal clevis pin secures parts on lawn tractors and riding mowers. Replace if bent, worn, or missing to restore proper attachment and connection.

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$17.72
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$19.60
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$1.88

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Lawn Equipment Hex Lock Nut
Genuine Mtd part
By: Mtd
Part Number: 912-0431

Hex lock nut secures bolted joints on outdoor lawn equipment. Replace if threads are stripped, nut is missing, or won't hold proper tension.

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$5.50
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$6.54
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$1.04

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Lawn Tractor Bevel Gear
Genuine Mtd part
By: Mtd
Part Number: 917-04056

Fixes grinding noises or loss of drive power in lawn tractors. This bevel gear transmits power through the transmission system. Moderate repair difficulty.

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$43.95
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$52.30
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Lawn Tractor Spindle Assembly With Pulley
Genuine Mtd part
By: Mtd
Part Number: 918-0240C

Spindle assembly with pulley for lawn tractor mower decks. Mounts to deck underside to support and spin blades. Replace if cracked, worn, or damaged.

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$150.38
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$173.94
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Lawn Tractor Clutch Collar
Genuine Mtd part
By: Mtd
Part Number: 918-04045

Mower won't drive or gears grinding? This clutch collar spaces beveled gears for proper rotation. Missing or damaged collars prevent proper function.

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$30.79
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$36.95
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Lawn Tractor Drive Shaft Assembly
Genuine Mtd part
By: Mtd
Part Number: 918-04079

Mower won't move forward or backward? A bent or warped drive shaft assembly prevents power transfer to the wheels. Direct replacement component.

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$132.88
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$146.17
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Spindle Assembly
Genuine Mtd part
By: Mtd
Part Number: 918-0624B

This spindle assembly is a genuine MTD part, sold individually. This spindle assembly can be used as a replacement part in a lawn mower. The purpose of the spindle assembly in a lawn mower is to provide a spot to which the blades of the appliance can affix and around which the blades can rotate while the appliance is in operation.The spindle assembly might have to be replaced at some point if the blades come loose from the component or that the component suffers damage that renders it beyond functionality. If the spindle assembly is chipped, cracked, dented, warped, punctured, or otherwise seriously damaged to the point that its function is reduced or negated, the spindle assembly should be removed and replaced by this genuine OEM replacement part before using the lawn mower again. It is a simple replacement process that will require only basic tools.This OEM part is a genuine replacement that is sold individually and sourced directly from the manufacturer. This spindle assembly is compatible with the following outdoor appliance brands: MTD, Craftsman, Toro, Troy-Bilt, Yard Machines, Huskee, Yard Man, and MasterCut.

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$164.77
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$179.63
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$14.86

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  • boxes images Over 2.1 Million Parts In Stock
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