Parts for Ryobi 21AB454B734: Tines & Shield / Handle Parts

Can't shift gears on your tiller? A worn or broken shift rod prevents proper gear engagement. This replacement rod restores smooth shifting control.

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

This replacement part is a throttle knob. This part is a genuine replacement part made by MTD. This part is typically found in lawn mowers and assists the user in controlling the throttle of the machine properly. The throttle then adjusts the settings inside the engine so that the user is able to control the speed and power of the appliance. A new throttle knob might be needed if the current one is damaged or missing in any way. It is possible that over time this part might become worn down with normal wear and tear and need to be replaced. This part is made of durable plastic and should be fairly simple to replace. This throttle knob is sold individually and is sourced directly from the manufacturer. This part is also a genuine OEM replacement part to ensure proper fit and long-lasting use.

Replacement foam handle grip for lawn mowers and tillers. Cushions metal handles for comfortable operation. Replace if worn, torn, cracked, or missing.

This part is a replacement handle plug. This is a genuine OEM part made by MTD and has been sourced directly from the manufacturer. It is intended to replace a defective or broken handle plug in tillers.This handle plug ensures that the opening at the end of the handle is sealed properly. This part can easily become worn, detached, or lost and thus will require replacement with a genuine part. Wear work gloves to protect the hands and check that equipment is powered off and cooled down before starting the repair process. For more accurate information on how and where to use this handle plug, the appropriate owner's manual and equipment diagrams should be referred to. This handle plug is a genuine OEM part made of durable materials and is sold individually. It is suitable for use with tiller models that have been manufactured by MTD, Craftsman, Troy-Bilt, and other brands.

Flat washer for lawn tractors and outdoor power equipment. Replaces cracked, missing, or worn washers. Essential fastener for secure assembly.

Metal depth bar that mounts vertically to the rear of your tiller. Replace if bent, damaged, or missing to properly control digging depth and soil penetration.

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 is a flange nut that can be used in a variety of lawn and garden equipment from different manufacturers. The nut is made of metal, measures 5/16x18, and is used to secure components in place. It also assists with preventing backing out caused by vibration. Over time, the flange nut can become damaged and will need to be replaced. If the flange nut in lawn and garden equipment has become damaged, is loose, or gets lost, then replacement is required. The level of difficulty of replacing a flange nut depends on which parts it's securing and what kind of equipment it is installed on. This flange nut is an OEM replacement part that can be used with lawn mowers, snowblowers, wood chippers, tillers, log splitters, leaf blowers, and edgers by MasterCut, Craftsman, Yard-Man, Toro, Bolens, Cub Cadet, Montgomery Wards, Ryobi, Huskee, Troy-Bilt, MTD, and Yard Machines. It is sold individually and will require a wrench or socket for installation.

This is a metal connecting rod that attaches the rear debris guard to the tiller frame, keeping the guard properly positioned during operation. It ensures the guard stays in place to deflect dirt and debris kicked up by the tines. Replace this rod if it is bent, broken, or missing, which can cause the rear guard to hang loosely or fall off during use.

Self-tapping screw for lawn mowers and outdoor power equipment. Secures panels, covers, and components. Replace if stripped, missing, or corroded.

Tine adapter assembly for rear-tine tillers. Connects tines to the drive shaft. Replace if cracked, bent, or worn to restore proper tine attachment.

Secure loose deck components or prevent blade assembly vibration with this hex lock nut. Common replacement for attachment and engine mounting hardware.

Fix poor tilling and uneven soil breaking with this rotating curved tine blade. Restores effective soil loosening when tines are worn, bent, or damaged.

Shield mounting screw for gas snowblowers and tillers. Secures protective shields and covers. Replace if stripped, missing, or damaged during maintenance.

Shield mounting screw for rear-tine tillers. Secures protective shields and covers to the frame. Replace if missing, stripped, or damaged during maintenance.

Articulating tine blade assembly for rear-tine tillers. Mounts to tine shaft for soil cultivation. Replace if bent, broken, or excessively worn edges.

Replacement hex bolt for lawn mowers and outdoor power equipment. Secures structural components. Needed when original bolt is stripped, lost, or damaged.

Flat washer flange for lawn mowers, snow throwers, tillers, and edgers. Replace when washer is missing, damaged, or worn to ensure proper assembly.

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

Replace a lost, stripped, or corroded nut on your lawn mower, tractor, or outdoor power equipment. Secures components for safe operation.

Nylon nut for lawn equipment. Secures and connects components throughout the machine. Replace if cracked, stripped, or missing for proper assembly.