Parts for Cub Cadet 13RX11CH256: 50" Mowing Deck Parts

Fix electrical issues on your lawn tractor with this main wire harness. Solves no-start problems, intermittent power loss, and dead circuits.

Left-hand deck bracket assembly for lawn tractors and riding mowers. Mounts and supports the mower deck. Replace if bent, cracked, or broken.

50-inch mower deck shell for lawn tractors. Replaces cracked, rusted, or damaged deck housing. Essential structural component for proper cutting.

Hex screw for lawn mowers and garden equipment. Replaces cracked, stripped, or missing hex head bolts. Six-sided head fastens metal or wood components.

Replacement 3/8-inch hex cap screw for riding mowers and lawn tractors. Secures various components and hardware. Order this screw if original is stripped, missing, or damaged.

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

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.

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

Deck pulley for lawn tractors and riding mowers. Mounts to the mower deck to guide and tension belts. Replace if cracked, worn, or spinning rough.

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

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

Deck roller pin serves as the axle for the front mower deck roller. Replace if bent, worn, or causing uneven deck movement. Verify fit with your model.

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

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

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.

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.

This replacement part is a cotter pin. It is a genuine replacement part made by MTD. Cotter pins are also sometimes known as clevis pins and are responsible for fastening two metals together. This allows the machine to work properly and operate smoothly. A new cotter pin might be needed if the current ones are damaged in any way or even missing. This part is small so it can be misplaced after years of normal wear and tear. It is possible that this part become stripped or lodged in place over time. The repair should be fairly easy and only require common tools. Be sure the engine is completely powered down before beginning this repair. This pin is sold individually. This is a genuine OEM replacement part sourced directly from the manufacturer to ensure a proper fit.

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

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.

Replacement deck roller for lawn mowers and tractors. Guides deck height adjustment over uneven terrain. Replace if cracked, worn, or missing.

Compression spring for lawn mowers and outdoor power equipment. Replaces broken, worn, or missing springs. Essential hardware for proper operation.

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

Deck won't stay up or is hard to raise? This lift assist spring restores smooth mower deck operation. Quick DIY fix for most lawn tractors.

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.

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.

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

Shoulder spacer for lawn tractors and riding mowers. Installs to maintain proper spacing between components. Replace if worn, damaged, or missing.

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.

17.90-inch high-lift mower blade for lawn tractors and riding mowers. Replace worn, bent, or dull blades to restore cut quality and deck performance.

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.

Front adjustment rod for lawn tractors and garden tractors. Installs at the front to control speed and settings adjustments. Replace if bent, broken, or worn.

Hardware spacer for lawn mowers. Installs on shafts to create proper gaps between connections. Replace if cracked, damaged, or missing for correct fit.

This v-belt, or v type belt, is a genuine MTD part. It is manufactured as a replacement part for lawn mowers and lawn tractors. It is normal for the v-belt to wear out over time and need to be replaced, especially since it is made from flexible materials. Users can see when it needs replacement, as it will begin to ride below the edge of the pulley groove. The machine may also make loud squealing noises when the belt is worn and needs replacement.Replacing the v-belt is a relatively simple repair, but some disassembly of the mower may be required. Be sure to disconnect the spark plug, empty the fuel tank, and allow the engine to cool completely before beginning.This v-belt is a genuine OEM part sourced directly from the manufacturer. It is sold individually. It is compatible with mowers and tractors that are made by Cub Cadet, MTD, Troy-Bilt, White Outdoor, and Columbia. It is also a replacement for obsolete part number 754-04164.

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

Left hand belt cover for lawn tractors and riding mowers. Protects belt and drive components from debris. Replace if cracked or damaged. Verify fit with your model number before ordering.

Right-hand belt cover for lawn tractors protects belt system from debris. Replace if cracked, broken, or missing to prevent belt damage and wear.

Center skirt panel for 50-inch mower decks. Replaces cracked, damaged, or missing skirt sections on lawn tractors and riding mowers. Protects deck underside.

Right-hand deck skirt for 50-inch mower decks. Protects operator and controls grass discharge. Replace if cracked, broken, or missing.

Complete discharge chute assembly for lawn tractors. Directs grass clippings away from mower deck. Replace if cracked, broken, or missing components.

Mulch kit for 48", 50", and 54" mower decks. Converts your lawn tractor to mulching mode by recirculating clippings. Replace if blades or baffles are damaged.

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

This grease fitting attaches to the cast pivot bar on many types of garden and lawn equipment. It is made of durable metal and ensures that internal parts of the equipment are lubricated so they operate at their full potential. Sometimes a grease fitting can become worn damaged and need to be replaced.If a lawn tool no longer seems to be properly lubricated, the grease fitting could be the cause. A pair of pliers will be required to make the replacement. Clean the area near the grease fitting and then use a hex wrench to remove it from the machine. Take the new fitting and place it into the hole and tighten it before applying grease.This is a genuine OEM replacement grease fitting that is sourced directly from the manufacturer. The part is sold individually. The fitting is compatible with chipper shredders, lawn tractors, snowblowers, string trimmers, edgers, chainsaws, and lawnmowers manufactured by Yard-Man, Cub Cadet, Troy-Bilt, Craftsman, Ryobi, Murray, Broan, Yard Machines, Huskee, Montgomery Wards, Bolens, MasterCut, and MTD.

Blades won't engage or spin unevenly? This blade spindle shaft connects your mower deck to the cutting blades. Moderate DIY repair in 1-2 hours.

A ball bearing is a common type of rolling-element bearing. It will use balls to keep space between the bearing races and eliminate friction and contact between moving parts. Ball bearings used in lawn and garden equipment ensure that axial loads and radial loads are evenly supported and that there is only a limited amount of rotational friction on the component. It distributes weight evenly, but will undergo constant wear and tear from vibration, heat, and friction and will need replacement regularly. This ball bearing is a genuine OEM part suited to use in Craftsman, Cub Cadet, Ryobi, Troy-Bilt, MTD, Huskee, Yard Machines, Bolens, Mastercut, and Yard-Man equipment. It may be needed for repair work done on a lawnmower, snowblower, tiller, edger, or a log splitter.

This spacer ensures proper clearance and alignment in your riding mower's assembly. Replace if worn, damaged, or missing to maintain correct spacing.