189968 Parts

This float dome positions and protects the float inside the tub so the appliance can sense water level correctly. Replacing a cracked or missing float dome helps restore reliable fill control and reduces overfill or erratic fill symptoms. What it does

• Houses and guides the float so the fill sensor detects water level accurately.
• Prevents the float from sticking or catching on the tub, which can cause overfilling.
• Helps stop intermittent or continuous fill problems caused by a broken or displaced float.
• Keeps debris away from the float area to reduce false water-level readings.

• Disconnect power and water supply before accessing the tub or removing panels.
• Remove the lower access panel or kickplate to reach the float area; handle plastic parts gently to avoid cracking.
• Inspect surrounding seals and the float itself; replace any damaged components for reliable operation.
• After installation, restore power and run a short fill/drain cycle to verify correct float movement and water-level control.

Replacement igniter switch that restores spark ignition for gas cooktops and ranges, helping burners light reliably and reducing intermittent or no-ignite symptoms. Designed as a like-for-like control component when your original switch fails. What it does:

• Sends the electrical spark signal to the burner ignition circuit so the burner lights
• Stops clicking or sparking when the switch fails, which can cause burners not to ignite
• Addresses symptoms like intermittent ignition, continuous clicking without flame, or no spark from the burner electrode
• Works as the control point between user knob/ignition module and the spark system

• Turn off power to the appliance and shut off the gas supply before servicing
• Replace with the exact part number and match connector types; do not force-fit a non-matching switch
• After installation, test burners for proper ignition and check for gas leaks before normal use

Includes 12 screws.

Replacement bracket that secures the flood/leak detection switch inside the appliance, keeping the switch positioned to sense unwanted water and help the leak-detection system work as intended. What it does:

• Holds the flood/leak switch in the correct position so it can detect water accumulation.
• Ensures consistent switch activation when water pools under the cabinet or base pan.
• Common repair when you find water under the appliance, persistent leaks, or when leak detection isn't responding.
• Simple, passive mounting part—no electrical function.

• Disconnect power and shut off the water supply before accessing the appliance.
• Remove the appropriate access panels to reach the bracket location; note orientation of the switch before removing.
• Reinstall bracket using the original fasteners or equivalent screws; keep parts organized during disassembly.
• Restore power/water and test the appliance for proper leak-detection operation after reassembly.

Carriage bolts are flat-tipped with round heads, and their function in small engine appliances is to fasten together components and to secure that connection with a nut. There are various reasons that a carriage bolt might have to be removed and replaced, among them misplacement of the small, easily lost part. Other reasons to replace a carriage bolt could include damage or erosion that prevents the bolt from attaching the materials to one another effectively. If a carriage bolt is subject to this kind of damage, it should be replaced before using the small engine appliance. Remember to always wear gloves when handling, repairing, and operating outdoor equipment. This genuine MTD carriage bolt can be used as a replacement part for several different kinds of appliances that require small engines, including lawnmowers, snowblowers, wood-chippers, tillers, string trimmers, leaf blowers, and edgers. The OEM carriage bolt is compatible with the following brands: Craftsman, Toro, Cub Cadet, Ryobi, Troy-Bilt, Murray, Yard Machines, MTD, Huskee, Montgomery Wards, Bolens, Yard-Man, Turf King, and MasterCut. This part is sold individually.

Size: 8-32 x 5/8 inch.

This replacement screw secures panels and small components on your appliance to restore proper fit and help prevent rattling or loose parts. Use it wherever the original fastener has been lost or damaged. What it does:

• Secures trim, panels, or mounting brackets to keep components aligned
• Prevents vibration and rattling caused by loose fasteners
• Replaces missing or stripped screws that compromise panel fit
• Restores reliable fastening so doors and controls sit correctly

• Disconnect power before accessing internal panels or components
• Use the correct driver to avoid stripping the screw head
• Thread carefully and do not overtighten to prevent damage
• Keep small parts away from children and pets

Size: 8-18 x 7/8 inch.

Package of 12

This part is a replacement hex bolt. This is a genuine OEM part made by MTD and has been sourced directly from the manufacturer. This part can be used to replace a lost or defective hex bolt in outdoor power equipment. The hex bolt is named for its hexagonal shaped head and is important for properly securing together different equipment components. It should be replaced if lost, worn, stripped, corroded, or ineffective in any way. When working on or near an enginee, it is important to ensure the equipment is powered down and completely cool before beginning repairs. For more accurate information on how and where to place this hex bolt, the appropriate owner's manual and equipment diagrams should be referred to. As an authentic replacement part, this hex bolt is suitable for use on outdoor power equipment manufactured by MTD, Craftsman, Troy-Bilt and other brands. Please note that this is a genuine part made of high-quality, durable metal and is sold individually.

This is a replacement bell washer, a flat washer that can be used with a wide range of various types of lawn and garden equipment. The inner dimension of this washer is 0.40 inches, while the outer dimension is 0.88 inches. Washers are typically used as a way to help ensure a tight connection when used with bolts or screws. They will also help to distribute the pressure of the connection and reduce the risk of corrosion. Washers will also provide some protection from damage during installation. Washers could need to be replaced for any number of reasons. In some cases, they might have become corroded or worn down over time. This could mean they no longer provide a solid and secure connection. Other times, the washer could become lost while working on the machine. Owners should always be sure that they replace any lost or damaged washers right away. Not using washers can reduce the lifespan of the machine. This is a genuine OEM bell washer that is sold individually. It is typically used in lawn mowers, snowblowers, tillers, leaf blowers, string trimmers, log splitters, wood chippers, edgers, and chainsaws. It is compatible with Craftsman, Cub Cadet, Ryobi, Troy-Bilt, Husky, Murray, Yard Machines, MTD, Huskee, Montgomery Wards, Bolens, Yard-Man, Turf King, and MasterCut brands.

This is a replacement screw used to secure appliance panels and components. It restores proper fit and prevents loose parts that cause vibration, rattling, or misalignment for a tighter, safer assembly. What it does:

• Secures covers, trim, brackets, or control panels to the appliance frame
• Keeps components aligned to prevent rattling and movement during operation
• Replaces stripped, missing, or damaged fasteners that compromise fit
• Helps restore structural stability for normal operation

• Disconnect power and turn off water supply before beginning any repair
• Use the correct screwdriver or driver bit to avoid stripping the head
• Hand-start the screw and tighten until snug; avoid over-tightening which can crack plastic or strip threads
• If threads are damaged, replace with correct OEM fastener.