Amana Dishwasher Spray Arm & Related

The Arm-Spray is an OEM part for Whirlpool dishwashers. This component is responsible for distributing water throughout the dishwasher during the cleaning cycles. It rotates and sprays water to ensure that all dishes are thoroughly cleaned, reaching all corners of the dishwasher.

Causes of a bad arm-spray can include clogging from food particles or mineral deposits, damage from heavy items or utensils blocking its path, or wear and tear from regular use.

Symptoms of a bad arm-spray include:

• Poor cleaning performance with food residue left on dishes
• The spray arm not rotating properly
• Unusual noises during the wash cycle
• Water not reaching the upper racks

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

The Arm Spray is an OEM part for Whirlpool dishwashers. This component is crucial in the dishwasher's ability to effectively clean dishes, as it distributes water evenly throughout the unit during a wash cycle. Located beneath the upper rack, the arm spray rotates and sprays water at a controlled pressure and angle, ensuring that all dishes, regardless of their placement, are thoroughly washed.

Causes of a bad arm spray include clogging from food particles or mineral deposits from hard water, physical damage that can prevent it from spinning, and wear that reduces the effectiveness of the spray holes.

Symptoms of a bad arm spray include:

• Dishes remain dirty or spotty after washing
• Decreased water pressure in the spray
• Unusual noise during operation as the arm struggles to rotate

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

The Spinner Kit is an OEM part for Whirlpool dishwashers. The spinners are responsible for spraying water to effectively clean and rinse dishes. Over time, spinners may wear out or break, impacting performance. If your dishwasher isn't cleaning properly, inspect the spinners first

Causes of a bad Spinner Kit can include mineral buildup from hard water, which may block the water jets, or physical damage to the spinner arms that can occur from loading large or improperly placed dishes.

Symptoms of a failing Spinner Kit include:

• Dishes remaining dirty or spotted after a wash cycle
• Water not spraying adequately throughout the dishwasher
• Unusual noise during the wash cycle as the damaged spinner struggles to rotate
• Decreased water pressure affecting overall appliance performance

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

The Spray Arm Bearing is an OEM replacement part for Whirlpool dishwashers. This supports the rotation of the spray arm, ensuring it can freely move and distribute water evenly throughout the dishwasher during a wash cycle.

Causes of damage to the spray arm bearing can include mineral buildup from hard water, wear and tear from regular use, or damage from debris that has become lodged in the spray arm. 

Symptoms of a bad Spray Arm Bearing include:

• The spray arm not rotating properly or getting stuck, which can lead to dishes not being cleaned effectively.
• Unusual noises coming from the dishwasher, such as grinding or squeaking, indicating that the spray arm is struggling to rotate.
• Poor water distribution inside the dishwasher, resulting in spots or food residue on dishes after a cycle.

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

The Spray Arm is an OEM part for Whirlpool dishwashers. It plays a crucial role in the cleaning process by rotating and spraying water onto the dishes to remove food particles and debris. The spray arm measures approximately 18.75 inches long and 2 inches wide.

Causes of a bad spray arm can include clogging due to food particles or mineral deposits, cracks or breakage from regular use, or a malfunction in the rotating mechanism. These issues can impede the spray arm's ability to distribute water effectively, leading to poor cleaning performance.

Symptoms of a bad spray arm include:

•  Dishes not being cleaned properly
• Noticeable clogs or blockages in the spray holes
• The spray arm not rotating during the wash cycle

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

The Lower Spray Arm is an OEM part for Whirlpool dishwashers. It is responsible for distributing water to clean the dishes on the lower rack. The spray arm rotates, spraying water at high pressure to ensure thorough cleaning of all items in the lower section of the dishwasher.

Causes of a bad lower spray arm can include clogs from food particles or mineral deposits, cracks or breaks from regular use, or warping from exposure to high temperatures. These issues can prevent the spray arm from rotating properly or spraying water effectively.

Symptoms of a bad lower spray arm include:

• Dishes on the lower rack not being cleaned properly
• The spray arm not rotating during the wash cycle
• Visible damage or cracks on the spray arm
• Water not spraying evenly or at all

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

The Upper Spray Arm is an OEM part for Whirlpool dishwashers. It is responsible for distributing water throughout the upper part of the dishwasher during the wash cycle, ensuring dishes are cleaned effectively.

Causes of a bad upper spray arm can include clogging from food particles, mineral deposits from hard water, or physical damage to the spray arm. These issues can impede the spray arm's ability to rotate and distribute water properly.

Symptoms of a bad upper spray arm include:

• Poor cleaning performance on the top rack
• Spray arm not spinning
• Visible damage or clogging of the spray arm holes

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

Note: For the spray arm retainer, use part number WP3400918.

The Middle Spray Arm is an OEM part for Whirlpool dishwashers. It is responsible for distributing water evenly throughout the dishwasher's middle rack during the wash cycle, ensuring that dishes are thoroughly cleaned from all angles. The spray arm rotates to cover the entire rack with water, facilitating effective cleaning performance.

Common causes of a bad spray arm include blockages from food particles or mineral deposits, physical damage from utensils, or general wear and tear from regular use.

Symptoms of a bad middle spray arm include:

• Dishes on the middle rack not getting clean
• Reduced water pressure from the spray arm
• Spray arm not spinning or moving properly
• Visible cracks or damage to the spray arm

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

The Lower Spray Arm Support is an OEM replacement part for Whirlpool built-in dishwashers. Attached underneath the wash arms enclosure, this bracket securely anchors the rotating lower spray arm inside the lower dishrack.

Causes of failure involve cracking or stripping of securing clips allowing excessive movement during high-pressure spray cycles. Mineral buildup over time can also obstruct smooth operation.

Symptoms consist of:

• Detached lower spray arm failing to thoroughly rinse lower rack dishes
• Abnormal noises and vibrations from mobility during operation
• Ineffective cleaning even on light soil levels
• The lower spray arm not rotating or spinning freely during wash cycles

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

To order seal use WP8268340.

The Spray Arm Mount is an OEM part for Whirlpool dishwashers. This part allows the spray arm to rotate and spray water effectively to clean dishes. The mount ensures that the spray arm remains properly positioned and functions correctly during the wash cycle.

Causes of a bad spray arm mount can include wear and tear from frequent use, damage from heavy loads or improper loading of dishes, and exposure to harsh detergents and high temperatures.  

Symptoms of a bad spray arm mount include:

• The spray arm not rotating properly
• Poor cleaning results on dishes
• Unusual noises during the wash cycle
• The spray arm detaching or wobbling

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

Comes with the metal shields

This cap secures the dishwasher wash arm to its support, helping keep the arm properly positioned so water jets can spin and spray effectively for consistent cleaning performance.

• Holds the wash arm in place on its hub/support
• Can help address a loose, wobbly, or detached wash arm
• Replacing a damaged or missing cap can restore stable arm rotation

• Disconnect power and turn off water before service
• Remove the lower rack for access; lift off the wash arm
• Unscrew/press off the old cap; seat and secure the new cap
• Ensure the wash arm spins freely by hand before reassembly

This top spray arm, also called the top wash spinner, restores proper water distribution to the top of the tub. It helps deliver even spray coverage so glasses and dishes on the upper rack come out clean. What it does:

• Rotates under water pressure to spray jets across the upper rack area
• Improves wash coverage and rinsing for items on the top level
• Common failure signs: poor cleaning on the top rack, arm not spinning, clogged jets, or visible cracks/warping
• May also cause uneven spray patterns or debris buildup if the spinner is damaged

• 1 top spray arm

• Disconnect power at the breaker and turn off the water supply before servicing
• Open the door; remove the upper rack if needed for access
• Release the retainer or screw, remove the old spinner, and clear any debris from the hub/feed area
• Install the new spinner and ensure it spins freely before running a test cycle

Also considered middle sprayarm on some dishwashers having a rinse arm on the ceiling.

This tower protector is a small plastic cover that fits over the dishwasher's spray tower. It helps keep dishes and utensils from obstructing the tower's spray outlets so water can circulate properly for consistent cleaning.

• Shields the spray tower to prevent items from blocking water flow
• Helps maintain proper spray pressure and coverage to upper areas
• Replaces cracked, melted, or missing protectors that can lead to poor cleaning
• Common signs it's needed: protector is broken/loose, deformed, or repeatedly falls off; dishes aren't getting clean due to blocked spray

• Disconnect power and water before service
• Allow the dishwasher interior to cool
• Open the door, remove the lower rack, and snap the protector into place per the tower/rack design
• Verify it seats securely and does not interfere with the spray tower movement

The Lower Washarm is an OEM replacement part for Whirlpool dishwashers. Positioned at the bottom of the dishwasher tub, it rotates during the wash cycle, distributing water and detergent evenly across the lower rack. 

Over time, wash arms can become clogged with food debris or mineral deposits, reducing water flow. Physical damage such as cracks or warping can also impede the wash arm's rotation and affect its cleaning performance.

Color: Gray

Symptoms of a faulty lower wash arm include:

• Inadequate cleaning of dishes on the lower rack
• Uneven or inconsistent water spray
• Clogged or obstructed spray nozzles
• The arm not spinning or rotating correctly

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