Parts for Maytag MAH4000BWW: 04 - Control Panel Parts

The Affresh Washer Cleaner 3 Pack is an OEM cleaning accessory designed specifically for washing machines. This multipack contains 3 packets of a proven formula that helps eliminate odors from the washer tub, door, gasket, and drain areas. Regular cleaning is important to remove dirt, soap scum, mildew, and other residue that can build up over time and lead to odors. The Affresh tablets contain oxygen-powered enzymes and fresh scent boosters that are released during the cleaning cycle to safely and effectively eliminate musty smells.

This multipack of Green 4.2-ounce tablets ensures you have enough doses for consistent cleaning to keep your washer smelling fresh. As the #1 recommended washer cleaner brand, Affresh is also compatible for use in Maytag, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and select Kenmore washers.

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.

The Timer Knob Insert is an OEM replacement part for Whirlpool dryers. This is a cap located on the timer knob on the control panel. Color: White. This is the timer knob cap only. For the complete assembly, you must also order the knob and skirt.

Causes of timer knob Insert failure can include cracked plastic from years of repeated turning motions. Wear on components also occurs due to extensive lifetime usage cycles.

Symptoms of a faulty timer knob insert include:

• Knob becomes loose, detached or inoperable for timings scrolling
• Cracks appear exposing internal timer parts

This is a genuine Whirlpool OEM replacement this part is also compatible with Maytag, Jenn-Air and some Kenmore models.

To order indicator lens use WP22001948.

To order indicator light use WP903115.

This is a genuine replacement mounting screw used to secure appliance components and panels. It restores proper fit and prevents movement that can cause noise or misalignment. What it does:

• Fastens panels, brackets, and small components in place
• Helps stop rattling or vibration caused by loose hardware
• Restores secure attachment after stripped or missing fasteners
• Matches OEM thread and head style for correct fit

• Use the correct driver to avoid stripping the head
• Tighten until snug; do not overtighten to prevent damage
• Disconnect power to the appliance before accessing internal components
• Replace matching screws in the area for consistent fit

Replacement timer that controls the appliance's cycle sequencing and timing so selected programs run and advance correctly. Restores predictable cycle changes and helps the appliance complete programmed operations. What it does:

• Regulates cycle timing and advances the unit through programmed stages
• Directs power to timer-controlled functions so motors, heating, or valves operate at the correct times
• Common symptom fixes: appliance stuck on one cycle, cycles won't advance, or inconsistent cycle behavior
• Works as the central sequencing component for timed functions and user-selected settings

• Disconnect power to the appliance before starting any repair to avoid shock or injury
• Replacement typically requires removing the control panel or console and detaching the timer from its connector(s)
• Handle electrical terminals and connectors carefully; avoid bending or damaging pins

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.

The Affresh Washer Cleaner 3 Pack is an OEM cleaning accessory designed specifically for washing machines. This multipack contains 3 packets of a proven formula that helps eliminate odors from the washer tub, door, gasket, and drain areas. Regular cleaning is important to remove dirt, soap scum, mildew, and other residue that can build up over time and lead to odors. The Affresh tablets contain oxygen-powered enzymes and fresh scent boosters that are released during the cleaning cycle to safely and effectively eliminate musty smells.

This multipack of Green 4.2-ounce tablets ensures you have enough doses for consistent cleaning to keep your washer smelling fresh. As the #1 recommended washer cleaner brand, Affresh is also compatible for use in Maytag, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and select Kenmore washers.

This is a Whirlpool washer control board. This is the main control board behind the user interface, not to be confused with the motor control board located within the body of the washer. This part controls the main functions of the washer and toggles between different cycles. Certain functions may become unavailable intermittently when the main control board loses function. The washer may also continue to spin, not following the regular timeline of the cycle.Start the repair by pulling the control knob from the front of the washer. Pull the washer out from the wall to access the rear panel. Remove the screws from the back panel, and push back on the control panel while sliding a flat head under the right corner to release the mounting clip. Repeat this on the left side, and the central console should pull free. Release the clips for the wire harness and remove the air hose from the control board. Remove the mounting screws and pull the control board from its protective console. Reverse this process to install the new component.This product is a genuine OEM part sourced directly from the manufacturer. This part is compatible with Whirlpool, Maytag, and JennAir appliances.

Color: White.

This is a genuine replacement mounting screw used to secure appliance components and panels. It restores proper fit and prevents movement that can cause noise or misalignment. What it does:

• Fastens panels, brackets, and small components in place
• Helps stop rattling or vibration caused by loose hardware
• Restores secure attachment after stripped or missing fasteners
• Matches OEM thread and head style for correct fit

• Use the correct driver to avoid stripping the head
• Tighten until snug; do not overtighten to prevent damage
• Disconnect power to the appliance before accessing internal components
• Replace matching screws in the area for consistent fit

Screw: 8-16 x 3/8 inch.

The Affresh Washer Cleaner 3 Pack is an OEM cleaning accessory designed specifically for washing machines. This multipack contains 3 packets of a proven formula that helps eliminate odors from the washer tub, door, gasket, and drain areas. Regular cleaning is important to remove dirt, soap scum, mildew, and other residue that can build up over time and lead to odors. The Affresh tablets contain oxygen-powered enzymes and fresh scent boosters that are released during the cleaning cycle to safely and effectively eliminate musty smells.

This multipack of Green 4.2-ounce tablets ensures you have enough doses for consistent cleaning to keep your washer smelling fresh. As the #1 recommended washer cleaner brand, Affresh is also compatible for use in Maytag, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and select Kenmore washers.