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WPW10340504 Whirlpool Dishwasher Spray Arm

Part #: WPL WPW10340504
This Dishwasher Middle Spray Arm rotates and sprays water to clean the dishes inside the dishwasher tub. If it has been damaged, and is no longer connected to the pump, you may need to replace this part. To access the part, remove the lower rack out of the dishwasher and press the tab on the existing spray arm retainer to remove. Replacing this part will require minor disassembly of the appliance and novice repair experience. Remember to unplug the dishwasher or shut off the house circuit breaker for the appliance before installing this part. You must also turn off the water supply underneath the sink before installation.Helpful Tip: We also recommend using affresh® Dishwasher Cleaner* (item W10282479) to help remove limescale and mineral build-up that can be unsightly and affect your dishwasher’s performance. *affresh® brand products are owned and distributed by Whirlpool Corporation.

Part Specification
• This product is a Factory Certified Part. These three words represent quality parts and accessories designed specifically for your appliance. Time tested engineering that meets our strict quality specifications
• This product is a replacement part
• Package contains (1) Dishwasher Middle Spray Arm
• No tools required for installation


Weight : 0.568700 lbs
Dimension : 31.000000 x 1.700000 x 1.500000
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Special Price $33.45 Regular Price $37.17 10% off

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About this product

This Dishwasher Middle Spray Arm rotates and sprays water to clean the dishes inside the dishwasher tub. If it has been damaged, and is no longer connected to the pump, you may need to replace this part. To access the part, remove the lower rack out of the dishwasher and press the tab on the existing spray arm retainer to remove. Replacing this part will require minor disassembly of the appliance and novice repair experience. Remember to unplug the dishwasher or shut off the house circuit breaker for the appliance before installing this part. You must also turn off the water supply underneath the sink before installation.Helpful Tip: We also recommend using affresh® Dishwasher Cleaner* (item W10282479) to help remove limescale and mineral build-up that can be unsightly and affect your dishwasher’s performance. *affresh® brand products are owned and distributed by Whirlpool Corporation.

Part Specification
• This product is a Factory Certified Part. These three words represent quality parts and accessories designed specifically for your appliance. Time tested engineering that meets our strict quality specifications
• This product is a replacement part
• Package contains (1) Dishwasher Middle Spray Arm
• No tools required for installation


Weight : 0.568700 lbs
Dimension : 31.000000 x 1.700000 x 1.500000

The following parts are replaced by this product

  1. W10340504
No more associated models for this part.
There are no associated instructions for this part.
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