Maytag Dishwasher MDB8959SBS0 Leaking

The Dishwasher Water Inlet Valve is an OEM part for Whirlpool dishwashers that is responsible for controlling the flow of water into the dishwasher at the start of each wash cycle. The water inlet valve opens to allow water to enter the dishwasher and then closes to ensure the correct amount of water is used during the cycle. Redesigned: Valve mounts directly on the frame and no longer includes or requires the mounting bracket.

Symptoms of a bad Dishwasher Water Inlet Valve include:

• Inadequate water filling the dishwasher.
• Overfilling, which can cause leaks and potential water damage.
• Unusual noises coming from the valve area.
• The dishwasher not starting.

Causes of a bad water inlet valve can vary from mineral buildup from hard water, which can block the valve, to mechanical failure or wear and tear over time. Electrical issues can also affect the valve's operation, preventing it from opening or closing properly.

This OEM Whirlpool part can also be used on Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore/Sears brand appliances.

The Drain Hose is an OEM part for Whirlpool dishwashers. This flexible hose is designed to carry waste water from the dishwasher to the kitchen drain system or garbage disposal, ensuring that the dishwasher drains properly after each wash cycle. 

Causes of damage to the Drain Hose often involve regular wear and tear, bending or kinking of the hose during installation or maintenance activities, or deterioration over time due to exposure to hot water and detergents. 

Symptoms of a bad Drain Hose include:

• Water remaining in the bottom of the dishwasher after a cycle
• Leaks found under or behind the dishwasher, which could be due to holes, cracks, or loose connections in the drain hose.
• Unpleasant odors emanating from the dishwasher, potentially caused by food particles or debris caught in a hose that is not draining correctly.

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

The Drain Hose is an OEM part for Whirlpool dishwashers. It is designed to transport wastewater from the dishwasher to the household drain system, ensuring efficient and safe removal of water after each wash cycle. This drain hose is 67” long and includes the check valve.

Symptoms of a bad Drain Hose include:

• Water leaking from underneath or behind the dishwasher.
• Signs of water damage or mold near the appliance, indicating persistent dampness.
• Poor draining performance, with water remaining in the dishwasher after cycles.

Causes of a bad drain hose can include physical damage such as cracks or holes, clogging from food particles or grease, or improper connections that lead to leaks or kinks in the hose.

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

The Hose Clamp is an OEM part for Whirlpool appliances. It secures hoses in place, ensuring a tight connection and preventing leaks in various systems such as washing machines, dishwashers, and refrigerators. This clamp is crucial for maintaining the integrity of the water or air lines it secures.

Causes of a bad hose clamp include wear and tear over time, exposure to water and detergents, or mechanical stress from repeated tightening and loosening.

Symptoms of a bad hose clamp include:

• Leaks at the hose connection points
• Hoses slipping off the connections
• Visible rust or damage on the clamp
• Reduced appliance efficiency due to leaks

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

The Circulation Motor is an OEM part for Whirlpool dishwashers. It is responsible for pumping water through the spray arms to ensure thorough cleaning of dishes during the wash cycle. This motor helps maintain consistent water pressure and flow, crucial for effective dishwashing performance.

Over time, the circulation motor can fail due to factors such as motor wear, electrical issues, or blockages that cause the motor to overheat or become damaged. Regular use and the buildup of debris or hard water deposits can also contribute to motor failure.

Symptoms of a bad circulation motor include:

• Poor cleaning results
• Unusual noises during the wash cycle
• Water not circulating properly
• Dishwasher not completing cycles

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

The Lower Door Seal is an OEM replacement part for Whirlpool refrigerators. It plays a crucial role in maintaining the proper seal between the refrigerator door and the cabinet, ensuring energy efficiency and consistent temperature control.

Causes of needing to replace the lower door seal can include normal wear and tear over time, exposure to extreme temperatures or UV light, or physical damage due to impact or mishandling.

Symptoms of a faulty lower door seal include:

• Difficulty in closing the refrigerator door properly
• Visible gaps or gaps around the door seal area
• Condensation buildup or frost formation around the door seal
• Increased energy consumption due to inefficient sealing

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

The Rubber Washer is an OEM part for Whirlpool dishwashers. This washer plays a role in ensuring a leak-proof seal at various connection points within the dishwasher, such as at the water inlet valve or hose connections. Its primary function is to prevent water from leaking out of the dishwasher during operation, thereby ensuring efficient and safe use of the appliance. 

Over time, rubber washers can deteriorate due to the constant exposure to water and chemicals found in dishwasher detergents. 

Symptoms of a bad Rubber Washer in a dishwasher include:

• Visible signs of wear or damage to the washer, such as cracks, brittleness, or deformation.
• Water leaking from the dishwasher, particularly around areas where hoses and valves connect.
• A decrease in dishwasher performance due to water not being contained properly during cycles.

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

The Fill Hose is an OEM part for Whirlpool dishwashers. This hose is responsible for delivering water from your home’s water supply to the dishwasher during the wash cycles. It ensures that the appliance receives the necessary amount of water to clean dishes effectively.

Over time, the fill hose can become damaged due to wear and tear, exposure to high water pressure, or kinks and bends that restrict water flow. If the hose is compromised, it can lead to water supply issues or leaks, impacting the dishwasher’s performance.

Symptoms of a bad fill hose include:

• Water not entering the dishwasher
• Leaks or puddles around or under the dishwasher
• Error codes related to water supply issues
• Visible cracks, kinks, or damage to the hose

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

The Hose Clamp is an OEM part for Whirlpool washing machines. This clamp secures the hose in place, ensuring a tight connection and preventing leaks during operation. It is essential for maintaining the integrity of the washing machine's water system, securing hoses that carry water to and from the washer.

Common causes of a bad hose clamp include rust, physical damage, or loosening from repeated tightening and loosening.

Symptoms of a bad hose clamp include:

• Water leaks around the hose connection points
• The hose slipping off the fitting
• Visible rust or wear on the clamp
• Difficulty in tightening the clamp to secure the hose

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

The Pump and Motor Assembly is an OEM part for Whirlpool dishwashers. This part is responsible for circulating water during the wash cycle and draining water at the end of the cycle.  

Causes of a bad assembly can include blockages from debris, electrical failures, or wear and tear from regular use.  

Symptoms of a bad Pump and Motor Assembly include:

• Dishes remaining dirty after a wash cycle
• Water not draining properly from the dishwasher
• Unusual noises during operation
• Error codes related to water flow or pump performance

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

12 Ft in length

The Float Switch Base Gasket is an OEM part for Whirlpool dishwashers. This gasket is specifically designed to seal the area around the float switch base, preventing water leaks that can occur during the dishwasher's operation. 

Causes of damage to the Float Switch Base Gasket often involve normal wear and tear, as the rubber or plastic material can degrade over time due to exposure to detergents, hot water, and the mechanical action of the float switch. 

Symptoms of a bad Float Switch Base Gasket include:

• Water leaking from the bottom of the dishwasher
• Signs of water damage or corrosion around the float switch area
• The dishwasher may malfunction or display error codes related to water filling issues if water leaks interfere with the float switch operation.

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

The Drain Pump is an OEM part for Whirlpool dishwashers. It is responsible for removing wastewater from the dishwasher tub during the drain cycle, ensuring that the dishwasher operates efficiently and effectively.

Causes of a bad drain pump can include clogging from food particles and debris, damage to the pump impeller, or electrical failures within the pump motor. Over time, regular use can lead to wear and tear that affects the pump's performance.

Symptoms of a bad drain pump include:

• Water not draining from the dishwasher
• Standing water at the bottom of the dishwasher after a cycle
• Unusual noises during the drain cycle
• Error codes related to drainage issues

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

The Spray Arm Seal is an OEM replacement part for Whirlpool dishwashers. This seal is responsible for creating a watertight seal between the spray arm and the water supply tube, ensuring that water is directed through the spray arm without leaking.

Causes of a bad spray arm seal include wear and tear over time, exposure to high temperatures or harsh detergents, or physical damage from mishandling or debris.

Symptoms of a bad spray arm seal:

• Water leaks around the spray arm or in the dishwasher tub
• Reduced water pressure or inefficient spray coverage
• Excessive noise or rattling sounds from the spray arm during cycles
• Premature wear or damage to the spray arm components

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

The Tub Inlet Gasket is an OEM part for Whirlpool dishwashers. It ensures a watertight seal at the point where water enters the tub, preventing leaks and maintaining efficient water flow during the wash cycle.

Causes of a bad tub inlet gasket include wear and tear from regular use, damage from harsh cleaning chemicals, or drying out and cracking due to age.  

Symptoms of a bad tub inlet gasket include:

• Water leaking from the front or bottom of the dishwasher
• Poor cleaning results due to insufficient water pressure
• Visible cracks or wear on the gasket
• Unusual noises from the dishwasher during the filling cycle

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

Seal included. This sump housing assembly includes a 32.17 millimeter hole for the thermistor. If the hole for the thermistor is 31-31.5 millimeters you will need to order WP8534882.