BlueStars W10498900 Middle Spray Arm – Replacement Part for Whirlpool, Maytag, Amana Dishwashers – Compatible with WPW10498900, AP6022331, PS11755664 – Durable BPA-Free ABS Plastic Product Description: The BlueStars W10498900 Dishwasher Middle Spray Arm is a high-quality replacement part designed to restore your dishwasher's cleaning efficiency. It evenly distributes water and detergent throughout the dishwasher, helping rinse away food particles with smooth rotation and high-pressure spray. This part works in conjunction with the lower spray arm and rinse arm to ensure full coverage. Important Note: Please carefully check the specifications of your old part and your dishwasher model before purchasing. ? You can send us your dishwasher model number, and we will be happy to help confirm compatibility. Compatible Part Numbers: Replaces WPW10498900, AP6022331, 2312929, PS11755664. Compatible Brands and Models: ? Amana: ADB1700ADB3, ADB1700ADS3, ADB1700ADS4, ADB1700ADW3, ADB1700ADW4 ? Maytag: ADB1400AGB3, ADB1400AGS3, ADB1400AGW3 ? Whirlpool: ADB1700ADB3, ADB1700ADB4, ADB1700ADS3, ADB1700ADS4, ADB1700ADW3, ADB1700ADW4, 7WDF530PAYM3, 7WDF530PAYM4, 7WDF530PAYM5, 7WDF530PAYM6, 7WDF530PAYM7, 7WDT770PAYM3, 7WDT770PAYM4, 7WDT770PAYW3, 7WDT770PAYW4, 7WDT790SAYM2, 7WDT790SAYM3, IDF320PAFW0, IDF320PAFW1, WDF530PAYB3, WDF530PAYB4, WDF530PAYB5 Common Symptoms of a Faulty Spray Arm: Dishes not cleaning properly Dishwasher not draining Leaking water during cycles Unusual noises or clogged spray holes from calcium or soap deposits If your dishwasher is experiencing these issues, replacing the middle spray arm can help restore performance. Material and Durability: The W10498900 Middle Spray Arm is made from high-grade ABS plastic that is resistant to heat, wear, and cracking. It is BPA-free and safe for use in high-temperature dishwasher environments (up to 250°F). The precisely engineered water outlet holes ensure consistent spray coverage. Easy Installation: ? Before installation, unplug your dishwasher and turn off the water supply. ? Pull out the upper rack to access the old spray arm. ? Twist to remove and replace it with the new part. ? No tools are required, making installation quick and hassle-free. For help with installation or compatibility, feel free to contact us.