Parts for Maytag MSS25N4MKZ01: Refrigerator Liner Parts

This is the light lens that covers and protects the appliance's light source. Replacing a cracked, yellowed, or missing lens restores clear, even illumination while shielding the bulb/LED from grease, moisture, and impact.

• Diffuses light for more even, glare-free illumination
• Protects the bulb or LED module from debris, grease, and moisture
• Replace if the lens is cracked, warped, melted, discolored, or missing
• Also replace if the lens no longer stays seated or falls out

• Disconnect power to the appliance before servicing and allow the area to cool
• Remove any retaining screws or release tabs to take off the old lens
• Seat the new lens fully; reuse existing fasteners if applicable
• Do not overtighten fasteners; handle carefully to avoid damage

The Control Box is an OEM component for Whirlpool refrigerators. It houses the critical control board and various electrical relays responsible for appliance functions.

The control box provides circuit pathways between components while protecting sensitive technologies from damage. Its insulation and seals maintain integrity under a wide range of interior temperatures and humidity levels. 

Causes of a bad control box can include cracks that compromise the insulation barrier, corrosion of relay terminals, or water intrusion disrupting circuits over time.

Symptoms of a bad control box include:

• Intermittent or complete loss of appliance operations 
• Circuit humming or buzzing sounds from within
• Difficulty accessing diagnostic codes
• Discolored or damaged exterior of the box

It is also compatible with models made by Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and select Kenmore brands. 

The Diffuser is an OEM component specifically designed for Whirlpool refrigerators. Located inside the refrigerator compartment's rear wall, it evenly distributes cool air flow throughout storage shelves.

Causes of a bad diffuser include cracks developing from constant air blowing over many years. Debris buildup may also obstruct optimum air distribution.

Symptoms of a bad diffuser include:

• Warm or cool spots inside the refrigerator   
• Reduced airflow felt at storage level vents  
• Visible cracks or breaks in the plastic structure
• Buildup of dust or particles on air passages

This OEM Whirlpool replacement diffuser ensures balanced interior temperatures. Its engineered vent design supports consistent air distribution along shelves. 

Replace yours if any symptoms surface. This part is also compatible with some GE, Crosley, and select Kenmore models. 

The LED Light Module is an OEM replacement part for Whirlpool refrigerators. This lighting module is responsible for providing illumination inside the refrigerator and freezer compartments. It contains energy-efficient LEDs that produce a bright, consistent light. 

Causes of a bad LED Light Module can include failing or damaged LEDs due to age or accidental impact. Sensor or electrical issues within the module itself could also cause lighting problems.

Symptoms of a bad LED Light Module include:

• Dim, flickering, or non-functioning lights  
• Parts of the lighting not working properly
• Premature burning out of LEDs
• Electrical humming or buzzing from the lighting area

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