Whirlpool WP9742946 Genuine OEM Dishwasher Lower Wash Arm Bearing

The Dishwasher Lower Wash Arm Bearing is a high-quality and easy-to-install upper nylon radial bearing that sits on top of your dishwasher's lower spray arm, helping the spray arm rotate freely. To install the part, remove the lower dishrack and unscrew the retainer holding the bearing counterclockwise. While this process involves some disassembly, it is a simple task that can be accomplished with basic hand tools, such as a multi-screwdriver. No advanced appliance disassembly or repair experience is required. Helpful Tip: We also recommend using affresh® Dishwasher Cleaner (item W10282479) to help remove limescale and mineral build-up, which can be unsightly and affect your dishwasher’s performance. *affresh® brand products are owned and distributed by Whirlpool Corporation.