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Parts for Murray MZ2142 / 2012: Mower Deck 42-Inch Parts

Parts for Murray MZ2142 / 2012: Mower Deck 42-Inch Parts

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1
$914.45
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1
$914.45
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2
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By: Mtd

Spindle assembly for lawn tractor mower decks. Connects blade to drive belt for cutting operation. Replace if cracked, worn, or damaged bearings.

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$132.95
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$158.21
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4
$36.54
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$38.06
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$1.52

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4
$45.40
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$48.49
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$3.09

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5
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Replace a worn idler pivot bracket causing belt slippage or unusual noise on your riding mower. Straightforward repair restores proper tension.

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$32.12
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6
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By: Mtd

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

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$4.70
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7
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By: Mtd

There are multiple uses for the 5/16-18 Hex Screw. It is often used with small gasoline-powered yard equipment such as lawn and garden machines. While hex screws such as these may be used in edgers and snowblowers, the most frequent use this screw is in yard tractors. This variety of screw is commonly used in attaching the various appendages of gas-powered equipment to a central operating platform. In particular, these hex screws are used to secure the engine block of power tools to the frame or housing of the equipment. Once in place, these fasteners have an almost unbreakable strength to them. This is so much so the case that often, in order to detach the engine manifold and repair the inner workings of an engine, the bolts must be chiseled or cut loose. In such cases, it is necessary for the bolts to be replaced during reassembly. Manufacturers insist that genuine OEM replacement parts be used in the rebuilding process. These replacement parts were manufactured to the same exacting specifications used to make the original screws. These OEM screws are compatible with equipment made and sold by Yard-Man, Cub Cadet, Troy-Bilt, Husky, MTD, Bolens, and Yard Machines.

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$4.95
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$5.84
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8
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By: Mtd

Hex screw fastener for securing lawn mower components. Replace if stripped, rusted, or missing to ensure proper assembly and equipment stability.

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$5.95
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$7.02
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9
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By: Mtd

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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$4.14
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10
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By: Mtd

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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$4.95
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11
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By: Mtd

Carriage bolt for riding mowers and lawn tractors. Secures deck components and structural parts. Replace if bolt is stripped, broken, or missing.

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12
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By: Mtd

This hex bolt is a necessary component used in a variety of small to medium sized gasoline powered engines used primarily in yard work, gardening, and landscaping. The primary use of this hex bolt is to secure the idler pulley assembly to the body of the machine. The idler pulley functions to engage the turning mechanism of the yard tool when engaged. The power yard tools that require an idler pulley which would use this screw are tillers, riding mowers, yard tractors, tillers, snow blowers and chippers. Engaging the rotating part of the yard tool places a great deal of resistance on the idler pulley, which may eventually result in it needing to be replaced. When replacing the idler pulley assembly, it's important to remember that the attaching hardware, such as the hex bolt, has also experienced a great deal of wear and should be replaced as well. This hex bolt attaches the idler pulley assembly directly to the machine housing and can be removed with a 9/16 wrench. Make sure when replacing the bolt to use a genuine OEM manufactured part that is identical to the manufacturer's original piece. This bolt is compatible with the following brands: Yard-Man, Bolens, Craftsman, Yard Machines, Troy-Bilt, Cub Cadet, Huskee, Ryobi, Murray, MTD, MasterCut, and Montgomery Wards.

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$5.66
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$6.23
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13
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By: Mtd

Replace a missing, damaged, or worn push nut on your lawn tractor or riding mower. This fastener securely holds parts in place during operation.

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$4.02
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$4.42
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14
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5.0 (1)
By: Mtd

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

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$5.95
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$7.08
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15
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5.0 (2)
By: Mtd

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.

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$4.53
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$5.44
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16
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5.0 (2)
By: Mtd

Replaces a stripped, damaged, or missing 5/8" hex flange nut on your lawn mower or snow thrower. Secures blades and other components with integrated washer.

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$8.95
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17
By: Mtd
$6.60
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$6.79
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$0.19

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18
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By: Mtd

This is a genuine 5/16 hex nut, a standard piece of hardware used to affix various components securely. This MTD nut is used in multiple applications and has several placement options depending on the model of the engine. Nuts can become stripped or worn over time. In some cases, the screws they are attached to may become stripped, which might require a replacement of both. A wrench is required to complete the replacement. This hex nut is designed to work with several brands that feature MTD engines, including RYOBI, Yard Machines, Yard-Man, MTD, Troy-Bilt, Husky, Bolens, and Cub Cadet. There are hundreds of machines that use this nut, including tractors, lawnmowers, blowers, cultivators, and snowblowers. This nut is sold individually; purchase additional parts as necessary.

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$6.95
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$8.34
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$1.39

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19
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By: Mtd

Cotter pins are simple but very effective fasteners used primarily to hold wheels in place on mowers. This is particularly true of the front wheels on riding mowers. Cotter pins are very light and can become overly pliable after extensive use. In some cases, the front wheels of a mower, which are the guide wheels that steer the device, become difficult to manage. The cure for this situation is often simply the replacement of the cotter pins that are not holding the guide wheels adequately in place. Before attempting to remove the pins, it is essential that the spark plug boot is moved so that the mower cannot be started. This is an important safety step because the repairer will be getting under the mower near the blades. The back wheels should be blocked so the mower cannot move, then the front end placed up on blocks. Remove the mower's hubcaps to gain access to the axle spindles. Straighten the legs of the pin so that when the curved portion of the cotter pin is grasped with pliers and it can be pulled straight back and be removed. The spindle, washers, and wheels should be checked for wear before the new pin is placed and secured. This OEM cotter pin is compatible with Bolens, Yard-Man, Craftsman, Yard Machines, Cub Cadet, Turf King, Troy-Bilt, Huskee, Toro, Ryobi, MTD, MasterCut, Murray, and Montgomery Wards.

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20
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By: Mtd

Deck height adjustment gear for lawn tractors and riding mowers. Replaces broken or worn gears that control cutting deck position and leveling.

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$13.43
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$15.98
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$2.55

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21
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By: Mtd

Extension spring for riding mowers and lawn tractors. Replaces worn, broken, or missing springs in various linkage and control systems. Direct fit part.

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$20.60
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$24.51
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22
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By: Mtd

Compression spring for riding mowers and lawn tractors. Replace if spring is broken, stretched, or missing to restore proper component tension and fit.

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$7.60
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$9.12
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$1.52

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23
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By: Mtd

5-inch diameter deck roller wheel for lawn tractors and riding mowers. Replaces cracked, worn, or missing deck wheels that support smooth cutting deck operation.

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$22.66
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$26.97
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24
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By: Mtd

This lock washer is used frequently for a number of applications on power yard equipment. The size, 5/16, is the default for many small engine housing and manifold applications. Lock washers are used with machined bolts to fasten engine blocks to the housing of the equipment being used. The compressed washer is able to handle the constant vibration of the small gasoline engine without losing the seal between the screw or bolt and the housing. Typically these lock washers only need to be replaced when they are misplaced during repairs or when the screws that attach them have to be chiseled or cut away, meaning the washers are destroyed as well. These OEM certified replacement washers have been manufactured to the same specifications as the originals they are replacing. In addition to lawn mowers, lock washers of this type and size are frequently used on blowers, lawn tractors, cultivators, snowblowers, and trimmers. Brands compatible with this type of washer are Murray, Husky, Poulan, Bolens, Yard-Man, Cub Cadet, Troy-Bilt, Yard Machines, MTD, and Ryobi.

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$5.50
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$6.60
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$1.10

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25
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By: Mtd

A flat washer is used in a variety of applications, such as being placed under bolts or nuts as a means to help distribute the load over a larger area and to help ensure the nuts and bolts do not become loose over time. The washers also help to protect the surface from corrosion and damage. Not having washers could reduce the lifespan of a machine. It is important for buyers to replace washers that may have been lost or become damaged. The washers should be checked for signs of corrosion, cupping, or other damage that would necessitate replacement. Buyers should always make sure they are getting the correct size. The flat washer is an OEM part sold individually. It can be used for a range of different types of outdoor machines and more. Some of the types of machines that typically use these washers include lawn tractors, tillers, lawn mowers, chippers, shredders, and snowblowers. Brands include MTD, Yard Machines, Yard-Man, Troy-Bilt, Poulan, and Ryobi.

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$4.95
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$5.94
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26
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By: Mtd

If bolts keep loosening on your lawn mower or snowblower, this internal lock washer prevents gradual loosening. Easy DIY fix in minutes.

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$4.95
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27
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By: Mtd

This flat washer is used to attach the idler pulley in a number of small and medium sized gasoline powered engines. These engines include snow blowers, log splitters, riding mowers, lawn tractors, and chippers. Because the idler pulley is subject to a great deal of resistance when the pulley is engaged, eventually the pulley will wear out. Should there be a squealing sound when engaging the drive, the problem is likely the idler pulley. In these cases, the pulley must be replaced. It is a good idea to replace the surrounding hardware when replacing the idler pulley; tNhis includes the flat washer, which is subject to corrosion during heavy use. To replace the idler pulley, first detach the spark plug cap. If on a mower or tractor, drop the mower deck. Remove the original pulley and install in order: replacement pulley, hex bolt, flat washer, flange nut. Apart from dropping the mower deck, the only tools required to complete this installation may be a 9/16 ratchet and combination wrench. This washer is a genuine OEM replacement part, designed to perfectly replicate the original piece. This washer is compatible with Troy-Bilt, Yard Man, Yard Machines, MTD, and Craftsman devices.

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$4.52
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$5.38
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28
By: Mtd

This is a flat washer used in lawn mower assemblies to distribute load and prevent fastener damage on mating surfaces. It sits between a bolt or nut and the component being secured, helping maintain a tight and even connection. Replace this washer if it is cracked, deformed, or missing, which can cause looseness or rattling in attached components.

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$5.73
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$6.82
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29
By: Mtd

Deck wash plug for lawn tractors and riding mowers. Attaches to the mower deck to enable water connection for cleaning. Replace if lost or stripped.

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$10.51
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$12.51
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$2.00

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31
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By: Mtd

Shoulder bolt for riding mowers and lawn tractors. Used as an axle for wheels and deck components. Replace if bent, worn, or stripped from regular use.

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$10.64
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$12.77
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$2.13

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32
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By: Mtd

This is a two in one blade that can be used as a lift blade to bag clippings, as well as a side discharge for clippings. It is time to consider replacing this blade when there are uneven or even missed areas of cutting or bagging when using the mower. It may be that the blade has been dulled by prolonged use or bent or damaged by striking rocks and dense roots. Either way, replacing the blade is a relatively easy repair to make and should be considered a part of routine maintenance. The repair requires the use of the proper tools, including wrenches and sockets. An appropriate flange bolt may need to be purchased as well if the original has been damaged or worn. "This OEM replacement cutting blade works with more than 150 types of tractors and mowers made by Craftsman, Yard Machines, Yard-Man, MTD, and Troy Bilt. This ships singly and is a high-quality blade made of durable materials.

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$33.50
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$35.88
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33
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By: Mtd

Deck release pin secures the mower deck to the tractor frame. Replace if bent, broken, or missing to properly attach and support your cutting deck assembly.

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$12.84
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$15.17
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34
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By: Mtd

Drive belt for riding mowers and zero-turn mowers keeps engine components running smoothly. Replace if worn, cracked, or slipping. Verify fit with your model.

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$47.50
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$52.25
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36
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46-inch belt guard for lawn tractors. Protects drive belts from debris and prevents contact injuries. Replace if cracked or damaged. Verify fit with model.

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$21.47
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$23.94
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36
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46-inch belt guard for lawn tractors. Protects drive belts from debris and prevents contact injuries. Replace if cracked or damaged. Verify fit with model.

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37
$10.54
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$11.75
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$1.21

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37
By: Mtd

This is a metal belt cover. Designed for lawn tractors and lawn mowers, this part connects to the deck and serves to shelter and house the mandrel pulley assembly and belt. Without this cover, the belt and assembly could become compromised from dirt and debris and the lawn mower would cease to function. The cover is made of metal and when exposed to natural elements it is susceptible to corrosion and chemical degradation over time. It is also possible for it to become damaged accidentally if struck by a heavy object.The belt cover is relatively easy to install. The only tools required will be a wrench set. First, unfasten the nuts and bolts securing the old one in place. Then remove the old one from the mower and fasten the new one in its place.This is a genuine replacement belt cover and it is sold separately. The cover is designed to work with Husky, MTD, Yard Man, and Yard Machines models.

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$11.95
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$14.10
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$2.15

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38
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Flat washer for lawn tractors and garden equipment. Distributes load under bolt heads and prevents surface damage. Replace if worn or missing.

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$6.41
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$7.63
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$1.22

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39
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Fix wobbling mower blades with this spindle shaft. Common repair for uneven cuts and blade vibration. Moderate DIY with socket set and hammer.

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$52.68
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$61.82
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41
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$8.95
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$10.65
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$1.70

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42
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By: Mtd

Deck blade drive pulley for lawn tractors and riding mowers. Attaches to spindle shaft to rotate mower blades via belt. Replace if cracked or worn.

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$26.52
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$31.14
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43
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Deck wash nozzle for lawn mowers and tractors. Connects to your garden hose for easy underside deck cleaning. Replace if cracked, broken, or missing.

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$26.95
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44
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Nozzle adapter for lawn tractors and riding mowers. Connects hoses or tubes in the fuel or deck wash system. Replace if cracked, stripped, or missing.

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