Parts for Mtd Pro 13AT605H718 / 2006: Deck Assembly Parts

Stops blade movement when mower is disengaged. Replace if blades won't stop spinning after shutting off. Typical repair takes 30-45 minutes.

Protects and houses the deck drive belt on your lawn tractor. Replace if cracked, broken, or missing to prevent debris damage. Verify fit with your model.

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

Replacement spindle assembly for lawn tractor mowing decks. Replaces broken, worn, or defective spindle housings. Mounts to deck to support blade rotation.

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

This is a genuine replacement bolt that is designed specifically for use on select lawn tractors. This tractor bolt is a specialty piece of hardware designed for use on the steering segment gear. This screw holds the gear in place and is exposed to constant vibrations and repetitive motion as a result. Over time, that can result in damage, wear, or even total breakage of the bolt and require a replacement. If the bolt isn't functional or is missing, the steering segment gear will not be secured and that can lead to further damage if left unattended. Using a genuine replacement part like this will guarantee an exact fit for compatible models. This genuine OEM gear bolt is manufactured by MTD. It is compatible with lawn and garden equipment from RYOBI, HUSKEE, Troy-Bilt, Bolens, Yard Machines, Yard Man, and Cub Cadet, along with select models from MTD. The bolt works for more than 100 compatible models. It is made of durable metal and sold as an individual unit. A wrench or socket will be required to replace this part. Always wear gloves when performing repairs on lawn and garden equipment and allow the engine to cool before doing any work.

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.

With small gasoline-powered tools that require control panels, this hex screw attaches the panel to the handles of the tools. Machined to be durable, important screws such as these take a real beating. In their locations at critical points on the handle, the hex screws are considered "wear items," and thus periodically, they must be replaced. The control panel itself is often a location of extreme forces, jostling, and abrupt movement in unpredictable directions. The constant movement, with sheet metal rubbing against the hex screws from every direction, make wear inevitable. The manufacturers recommend that spare screws of this type be kept on hand if the heavy use of the equipment is expected. Among the gasoline-powered tools that use these screws are snowblowers, yard tractors, mowers, tiller, chippers, shredders, and other tools requiring hand-maneuvered levers. These screws are compatible with a number of equipment brands and manufacturers, including MTD, Ryobi, Poulan, Yard-Man, Bolens, Troy-Bilt, and Yard Machines.

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.

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.

Fully-threaded hex tap screw for lawn tractors and outdoor power equipment. Fastens machine components together. Replace if damaged, stripped, or missing.

Flat washer for lawn mowers, tractors, and outdoor power equipment. Replaces worn, missing, or damaged washers during assembly or repair work.

Belt guard pin secures the protective cover over drive belts on lawn tractors and mowers. Replace if bent, broken, or missing to maintain safe operation.

Replacement deck assembly pin for lawn tractors. Holds deck components in place while allowing proper movement. Replace if bent, missing, or worn.

Hex nut fastener for lawn tractors, tillers, and other outdoor power equipment. Secures components throughout the machine. Replace if stripped or missing.

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

A flange lock nut, also known as a flange lock or a lock nut, is created to be used in various types of lawn and garden equipment. This flange lock nut holds other parts in place and, when properly threaded, will resist loosening. Over time, a flange lock nut may begin to weaken and may become loose or break. If it appears to be broken or weak, a replacement is required. Flange locks can be adjusted and uninstalled after use. When replacement is required, you may need a socket set, screwdriver, hacksaw, and butane torch. The socket wrench will loosen the bolt it is connected to, while the torch is used to heat the lock nut. A socket wrench may remove the nut, but sometimes cutting it with a hacksaw is required. This flange lock nut is a genuine OEM component directly from the manufacturer and comes in an individual unit. It is made of metal, a gold color, and can be found in various areas of lawn equipment. It works with lawnmowers, trimmers, snowblowers, cultivators, tillers, and leaf blowers by Poulan, MTD, Toro, Cub Cadet, Murray, Troy-Bilt, Bolens, Yard Machines, Craftsman, and Yard-Man.

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.

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

Hex nut for lawn tractors and garden equipment. Secures bolts throughout the machine. Replace if stripped, rusted, or missing during repairs.

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.

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

Retainer bolt for lawn mowers and tractors. Secures components in place. Replace if lost, stripped, or damaged to restore proper fastening.

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

An authentic OEM replacement extension spring is an integral part of a lawn tractor or snowblowers brake system that helps to hold together and redistribute energy throughout the lower deck. When a driver applies the brakes, the lower deck has a tendency to continue moving forward with inertia. This extension spring helps to keep the parts in place and transfer a balance of energy. Although replacing the extension spring itself is a simple and straightforward process, gaining access to the spring is a little complicated as it requires removing the lawn mower or snowblower's lower deck. You will need a pair of pliers to remove the pins and cables that hold the lower deck in place but there is no other required hardware. Be sure to follow the user's manual as you remove the deck. This part is a top-quality replacement part sourced from its original manufacturer. It is designed to be used with Murray, Husky, Troy-Bilt Poulan, Yard Man, Yard Machines, Bolens, and MTD appliances. This part ships individually.

Extension spring for lawn tractors and riding mowers. Replaces cracked, broken, or missing springs. Installs on various linkage and control mechanisms.

Extension spring for lawn tractors. Installs on linkage or control mechanisms. Replace if stretched, broken, or missing to restore proper tension.

Plastic deck wheel for lawn mowers and lawn tractors. Attaches to the mower deck to prevent scalping and provide smooth gliding. Replace if cracked or worn.

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.

Flat washer for lawn mowers and outdoor power equipment. Replaces worn, missing, or damaged washers. Essential hardware component for assembly and repair.

Replace worn spring bell washers causing loose parts or rattling noises. This conical washer cushions heavy loads in lawn equipment. Simple DIY fix.

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

Shield spacer for lawn tractors and riding mowers. Provides proper spacing between shield components. Replace if damaged, worn, or missing during repairs.

Here is a replacement shoulder screw that is commonly used for various types of outdoor power equipment. Another name for the shoulder screw is a shoulder pin. The screw is often used to help secure the plastic wheels to the deck of a machine. However, different machines may have different uses for shoulder screws and other types of hardware. The shoulder screw is made from metal and is durable. However, the pin may still need to be replaced at some point. Whether it is because of corrosion or being bent, it is important to replace a failed screw with a new one. When performing maintenance on the machine, it is also possible that the screw could become lost, which would require a replacement. This is a genuine OEM replacement shoulder screw. It is sold individually and works with many types of makes and models. The screw is often used for edgers, snowblowers, lawn mowers, and chainsaws. Brands that have models that will be compatible with the shoulder screw include Craftsman, Toro, Cub Cadet, Troy-Bilt, Yard Machines, MTD, Huskee, Yard-Man, and MasterCut.

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.

Mulching blade cuts grass into fine clippings for nutrient-rich lawns. Replace when dull or damaged for cleaner cuts. Verify fit with your model number.

14.88" mulching blade for lawn mowers and tractors. 3-in-1 design mulches, bags, or side discharges clippings. Replace when dull or damaged. Verify fit.

Shoulder screw for lawn mowers and tractors. Secures parts in place during operation. Replace if sheared off, stripped, or missing for safe use.

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.

Deck lift rod for lawn tractors and riding mowers. Connects deck to lift mechanism. Replace if bent, broken, or corroded to restore deck height control.

Shield spacer for lawn tractors and riding mowers. Provides proper spacing and alignment for protective shields. Replace if missing, damaged, or worn.

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

Axle spacer for lawn tractors. Maintains proper wheel alignment and spacing on the axle assembly. Replace if worn, cracked, or missing.

Drive belt for lawn tractors and riding mowers. Replace if worn, cracked, or slipping during operation. Verify fit with your model number.

Drive belt for lawn tractors, transfers power to operate mower components. Replace when worn, cracked, or slipping. Verify fit with your model number.

Left-hand belt cover for 46-inch lawn tractors. Protects drive belts from debris and prevents damage. Replace if cracked or missing. Verify fit.

Deck skirt installs on the middle section of your mower deck to deflect grass clippings and debris. Replace if cracked, damaged, or missing.

Protective deck skirt that shields mower blades from objects and deck contact. Replace if cracked, broken, or missing to prevent blade damage.

Idler bracket for lawn tractors maintains proper belt tension and pulley alignment. Replace if bent, cracked, or worn to restore drive performance. Verify fit with your tractor model number before ordering.

Mulch plug for lawn tractor mower deck. Blocks discharge opening to recirculate clippings. Replace if cracked, warped, or missing for proper mulching.

Wing nut for lawn tractors and outdoor power equipment. Secures covers, guards, and components. Replace if stripped, missing, or damaged.

Metal carriage bolt with round head and threaded shank for lawn mowers and snow blowers. Replaces broken or missing hardware during repairs or assembly.

Left-hand bracket assembly for 46-inch lawn tractor mower decks. Secures the deck to the frame. Replace if bracket is bent, cracked, or broken.

Hex screw for securing components in lawn mowers, tractors, and outdoor power equipment. Replace if stripped, corroded, broken, or missing.

Spacer for lawn tractors and riding mowers. Installs between components to maintain proper clearance. Replace if worn, damaged, or missing during repair.