Parts for Mtd 21A-395A729: Tine Assembly Parts

Hex nut for tillers and snow throwers. Secures various components throughout the machine. Replace if stripped, corroded, or missing during repairs.

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

Secures the belt cover on your front-tine tiller. Replace if stripped, corroded, or missing to ensure proper belt protection and safe operation.

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

This genuine OEM replacement jam nut attaches to the idler bracket on a tiller. Jam nuts are a special type of nut designed to not unthread or strip out over time. Jam nuts are usually fastened on with another standard nut and then the two nuts are tightened against each other. Jam nuts can be easily identified from a standard nut because they are roughly half the size. Jam nuts can be lost while making repairs because of their small size. If lost, it might not affect the idler bracket immediately, but over time the standard nut may begin to slip or unthread. Therefore, the jam nut should be replaced as soon as possible. When making this replacement, be sure to unthread the standard nut as well and then tighten them both together using a wrench. This replacement jam nut is a high-quality part sourced from its original manufacturer. It is compatible with Troy-Bilt, Yard Man, Huskee, MTD, Ryobi, Yard Machines, and Cub Cadet tillers. This part does not ship with any additional hardware.

This is a hex screw used on a variety of types of lawn and garden equipment. On large machinery, it is often used to mount the gas tank. On smaller items, it tends to be used to clamp the housing together. It can secure items like plastic, metal, brick, and wood together. It measures 5/16-18 x .75 inches and is made of durable metal. In some cases, the screw can become damaged, broken, or stripped, which means it needs to be replaced.A visual inspection will indicate whether the screw is damaged. If it needs to be replaced, a hex wrench can be used to remove it from the equipment. Afterward, the replacement hex screw can be installed with the wrench before being tightened to ensure materials hold together well.This hex screw is a genuine OEM part that is sold individually. It is sourced directly from the manufacturer. The hex screw is compatible with lawnmowers, wood chippers, log splitters, snowblowers, chainsaws, edgers, tillers, leaf blowers, and string trimmers by Craftsman, Cub Cadet, Ryobi, Troy-Bilt, Husky, Broan, Yard Machines, MTD, Huskee, Montgomery Wards, Bolens, Turf King, Yard-Man, and MasterCut.

This chain case assembly is a genuine MTD part, sold individually. This chain case assembly can be used as a replacement part for a tiller. The purpose of the chain case assembly for a tiller is to maintain and regulate the secure placement of the clutch and the compensator in relation to the transmission as well as the fastening components of these parts.The chain case assembly of a tiller might have to eventually be replaced if it can no longer function as usual. If the clutch or the compensator is not working properly, there could be an issue with the overall chain case assembly, in which case the entire assembly should be removed and replaced by this genuine OEM replacement part before using the tiller again. Remember to always wear gloves when handling, repairing, and operating outdoor equipment. Always unplug the appliance before performing any kind of repair or replacement.This is an OEM part sourced directly from the manufacturer. It is sold individually. This chain case assembly is compatible with the following outdoor appliance brands: MTD, Yard-Man, Bolens, and Yard Machines.

Outer right-hand tine assembly for front-tine tillers. Installs at the end of the tine shaft. Replace if cracked, bent, or worn from contact with rocks.

Rotating tine assembly for front-tine tillers. Mounts to tiller axle to cultivate soil. Replace if tines are cracked, bent, or worn from rocks and debris.

Left hand inner tines assembly for tillers. Installs next to outer tines on the left side. Replace if tines are worn, bent, or broken from soil cultivation work.

These quality tiller tines are used on a variety of yard tillers. Tiller tines are blades attached to the tiller that turn soil and prep it for cultivating a garden. As the tiller tines are used, they can become worn down, broken, or damaged through use or impact with rocks and other debris. These are C-shaped tines that can cut through dense soil.If the tiller tines are bent, dull, or damaged, they will need to be replaced, otherwise they might till the soil unevenly and may not reach the depth required. To replace the tines, remove the spark plug wire before taking off the tine shield end cover. Taking out the tines requires removing the cotter pin from the clevis pin so the clevis pin can be pulled out. Next, the tines can be pulled directly off of the shaft. Slide on the new tines and reinstall the clevis and cotter pins before using the tiller again.These tiller tines are an authentic OEM replacement part directly sourced from the manufacturer. It is sold as an individual part. The tines are compatible with tillers manufactured by MasterCut, Craftsman, Yard-Man, Cub Cadet, Bolens, Yard Machines, MTD, Huskee, and Montgomery Wards.

Fix a tiller that won't move forward or has poor drive engagement with a new drive control cable. This cable connects the control lever to the drive system.

Drive pulley for front-tine tillers. Mounts to the engine or transmission to transfer power. Replace if cracked, worn, or wobbling affects operation.

Hex nut fastener for lawn tractors and riding mowers. Secures various components and assemblies. Replace if stripped, corroded, or missing.

Mounting bracket for tiller reverse mechanism. Secures the reverse assembly to the tiller frame. Replace if cracked, bent, or hardware holes stripped.

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.

Hex head screw for securing components on lawn mowers, tractors, and outdoor power equipment. Replace if missing, stripped, or damaged during maintenance.

This is a genuine OEM engine pulley sourced directly from the manufacturer for use on tiller engines and other engines with a pull start. The starter cord is attached to a pulley that has a spring for rewinding the cord after the engine starts. If the engine pulley is damaged due to rust or corrosion and the string won't pull, the engine won't start. The pulley may make screeching or whining sounds when pulled, this is one way to recognize that the pulley is beginning to go bad and should be replaced soon.Before replacing the pulley, make sure the engine is cool and remove the spark plug. Remove the starter housing to access the rope starter and pulley. Disassemble the pulley system and discard the old pulley. Reinstall the new pulley and thread the starter cord back around it. Reassemble the housing and put the spark plugs back so that you can test the starter. This engine pulley is made of heavy-duty steel and sold as an individual unit. It is designed to be compatible with small engines manufactured by Craftsman.

This is a bell-shaped washer used on lawn tractors to distribute load and provide a secure fit for bolts or fasteners. Its curved design helps maintain tension and prevents loosening due to vibration during mowing. Replace this washer if it is deformed, cracked, or missing, which can lead to loose hardware and component instability.

Hex screw that secures components on lawn tractors and outdoor power equipment. Replace if screw is stripped, missing, or damaged during maintenance.

Self-tapping hex screw for securing components on lawn mowers, tractors, tillers, and outdoor power equipment. Replace when stripped, missing, or worn.

Fix loose or vibrating parts with this jam nut. Used as a locknut to secure standard nuts in place on mowers and tractors. Easy 5-minute installation.

V-belt drives tiller tines for proper rotation. Replace if stretched, cracked, or worn from regular use. Verify fit with your tiller model number.

Tiller belt that drives the tines for soil cultivation. Replace when worn, cracked, or slipping to restore proper tilling performance. Verify fit with your tiller model number before ordering.

Shield mounting screw for lawn mowers and tillers. Secures protective shields and covers to the mower deck. Replace if screw is stripped, missing, or damaged.

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