Mah400aww Parts

This replacement airdome hose restores the pressure/air connection used by the appliance's water/air sensing system, helping maintain proper cycle control and preventing response issues caused by a damaged or cracked hose. What it does

• Transfers air/pressure between the airdome and sensor or control assembly to enable accurate water-level or vent sensing.
• Prevents false readings or erratic cycles that can occur when the hose is cracked, pinched, or disconnected.
• Restores an airtight path so controls can respond correctly during fill and drain operations.
• Helps reduce the risk of overflow, extended cycles, or no-start symptoms related to pressure-sensing faults.

• One airdome hose (single replacement hose as pictured)

• Turn off power and water to the appliance before attempting service.
• Inspect connection ends for matching fit; trim or replace clamps only if specified by the manufacturer.
• Reconnect securely to both fittings and check for pinches or kinks that could affect function.

This small tube of Molykote lubricant helps reduce friction on moving appliance parts for smoother operation and quieter performance. Use it where the manufacturer specifies a silicone/grease lubricant to restore proper movement and limit wear. What it does:

• Lubricates bearings, rollers, hinges, and other sliding contacts to reduce noise and friction
• Helps parts move more smoothly and can prevent rough operation or squeaks
• Can protect metal-on-metal contact from premature wear when applied as directed
• For use only in areas the manufacturer specifies for Molykote-type lubricants

• Apply sparingly to the specified contact points; excess can attract dirt or drip onto other parts
• Wear gloves and avoid skin/eye contact; wash hands after use
• Keep out of reach of children and store in a cool, dry place

This door hinge secures and guides a refrigerator door, restoring proper alignment and smooth opening/closing. Replaces a worn or damaged hinge to reduce sagging, rubbing, or uneven gaps and help maintain a tight door seal. What it does:

• Provides the pivot point that supports and aligns the refrigerator door
• Restores correct door height and gap to prevent rubbing or catching
• Helps the door close fully to maintain proper temperature and efficiency
• Reduces sagging or drooping that can cause seal and cooling issues

• One door hinge

• Disconnect power to the appliance before beginning any repair to avoid electrical hazards
• Support the door during removal/installation to prevent injury or damage to the cabinet
• Use the same fasteners provided or retained from the original hinge; torque per manufacturer guidelines
• Adjust hinge position per service instructions

This pressure switch senses and signals the washer's water level so the machine fills and cycles correctly. Replacing a failing switch restores accurate water-level sensing for consistent wash performance. What it does:

• Monitors tub water level and signals the control board to start/stop filling.
• Helps the washer advance through fill, agitate, and drain cycles based on detected water height.
• Common symptom: washer overfills, underfills, or fails to advance cycles.
• Works with existing pressure hose and wiring harness to relay air pressure changes.

• Disconnect power and water to the appliance before beginning any work.
• Note and photograph hose and wiring positions before removal to ensure correct reinstallation.
• Inspect or replace the small pressure hose if cracked or clogged; ensure a tight, leak-free connection.

This power cord supplies electrical power to the appliance and replaces a damaged or worn cord to restore safe, consistent power delivery. The "as wrapped" packaging means the cord ships neatly coiled for protection in transit. What it does:

• Provides the appliance's main AC power connection so it can operate
• Replaces frayed, cut, or otherwise damaged cords to eliminate power loss
• Can resolve symptoms like no power, intermittent power, or visible cord damage
• Designed for direct replacement where the OEM cord mounts and terminates the same way

• Unplug the appliance or disconnect power at the breaker before servicing
• Route the cord and attach with the existing strain relief or mounting bracket
• Ensure connections match the original cord terminals and are tight

This inner door panel provides the interior surface of the appliance door and restores a finished appearance while protecting inner components from heat and debris. It's a direct-replacement exterior-facing inner panel in bisque. What it does:

• Replaces a cracked, dented or warped inner door surface to restore appearance and protect internal door parts
• Helps maintain proper heat containment and prevents debris from reaching insulation and electronics
• Provides the correct mounting surface for inner trim, glass, and fasteners
• Can reduce rattle or movement caused by damaged inner door structure

• Disconnect power to the appliance before beginning any door repair
• Handle edges and any attached glass with care; use gloves and eye protection
• Follow for door disassembly/reassembly and hinge alignment
• Test door closure before returning appliance to service

This sliding gear latch replaces the latch gear that secures the appliance door and helps engage the door lock mechanism for normal operation. It restores reliable door latching so cycles can start and run properly. What it does:

• Replaces the sliding gear used by the door latch assembly to engage/disengage the door lock
• Helps restore a door that won't stay closed or won't latch reliably
• Addresses symptoms like a door that won't lock, intermittent latch engagement, or door-related cycle start failures
• Works as a direct-fit internal latch gear when the original is worn or broken

• 1 sliding gear latch

• Unplug the appliance or disconnect power before beginning any repair
• Access may require removing the door panel or latch housing—keep fasteners organized for reassembly
• Install the part in the same orientation as the original; verify smooth movement of the latch mechanism before reassembling

This replacement axle/latch spring secures the latch/axle assembly so the appliance door or panel stays engaged during use. It restores proper latch tension for reliable closing and operation. What it does:

• Applies tension to the latch/axle so the door or access panel stays closed and latched
• Helps ensure the appliance detects a closed door and will start or run normally
• Common symptom: door won't stay closed or latch feels loose or fails to engage
• Small metal spring designed for a specific latch assembly — not a universal part

• Disconnect power to the appliance before starting any repair
• Access may require removing a panel, bezel, or door — use proper tools and keep fasteners organized
• Handle the spring and latch components carefully; springs are under tension and can snap free

This is a replacement mounting screw used to secure panels, brackets, and internal components on compatible appliances, restoring proper fit and reducing rattles or loose parts. What it does:

• Secures panels, trim, brackets, or internal assemblies
• Stops rattling or vibration caused by missing or loose fasteners
• Replaces a lost or stripped screw to restore proper alignment
• Works as a direct-fit hardware fastener when the OEM screw is damaged or missing

• Turn off and unplug the appliance before servicing
• Use the correct screwdriver or bit to avoid stripping the head
• Do not overtighten; snug until secure to avoid cracking plastic or stripping threads

This factory screw secures appliance panels and components, keeping them properly aligned and quiet during operation. Replace a stripped, corroded, or missing fastener to restore a snug fit and dependable performance in the original mounting location. What it does:

• Fastens brackets, panels, trim, or internal hardware to the cabinet/frame as specified by the manufacturer
• Helps maintain proper alignment and reduce rattling or vibration when a screw is worn or missing
• Direct replacement for damaged, stripped, or rusted hardware
• Used in various locations per the service diagram; match to the original position

• 1 screw

• Disconnect power (and shut off water or gas, if applicable) before servicing.
• Compare length and thread style to the original; install in the same location.
• Start threads by hand to avoid cross-threading; tighten until snug—do not overtighten.
• Reinstall any brackets or panels in the correct order.

The Timer Knob is an OEM replacement part for Whirlpool dryers. It allows users to set cycle durations with smooth, intuitive adjustment.

Symptoms of a faulty timer knob include:  

• The timer knob does not turn or is difficult to turn.
• The timer knob is missing

Causes of a bad timer knob can include loose or stripped internal gears from an extended operation or impact damage during loading/unloading clothes. 

Note: This is the center portion of the knob only. For the complete knob assembly, the cap and skirt must also be purchased.

This OEM part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.

This small strainer sits inside the washer's water inlet valve and screens out sand, rust, and sediment from the supply lines. Replacing a clogged or missing screen restores normal fill flow and helps protect the valve.

• Filters debris from incoming hot and cold water before it reaches the valve and tub
• Helps maintain consistent water flow during the fill cycle
• A clogged or damaged screen can cause slow fill, very long fill times, or no fill
• Common causes for replacement include mineral buildup or rust/sediment from supply lines

• Unplug the washer and turn off both water supplies
• Place a towel or shallow pan, relieve hose pressure, and disconnect the fill hoses from the inlet valve
• Carefully pull out the old screen (needle-nose pliers work well); press the new screen fully and evenly into the valve port
• Reconnect hoses, restore water and power, and check for leaks
• Tip: Many washers have separate hot and cold inlets—inspect both screens and replace as needed

This 1-1/4" washer is a replacement flat washer used to secure fasteners and distribute load for reliable appliance assembly. It helps maintain proper clamping and prevents bolt/nut damage for stable operation. What it does:

• Sits under a nut or bolt head to spread load and protect mating surfaces
• Prevents fastener loosening caused by vibration or movement
• Reduces wear between joined parts to extend component life
• Helps maintain correct alignment of assemblies where used

• Turn off and unplug the appliance before beginning any repair
• Match this washer to the original by size and thickness to ensure a proper fit
• Use appropriate hand tools and replace any corroded or damaged fasteners at the same time

Includes ball bearing, rear bearing, water deflector, hose clamp, spacer, motor isolator, plug & Lip Seal