Keep your dishwasher running at peak performance with this Center Wash Arm Assembly and Manifold, compatible with Whirlpool and KitchenAid dishwashers. Designed as a direct replacement for part number W11814182, this assembly ensures your dishwasher delivers thorough, consistent cleaning with every cycle. The center wash arm plays a critical role in distributing water evenly throughout the dishwasher tub, reaching every corner and surface for spotless results. Over time, wash arms can become cracked, clogged, or worn, leading to poor cleaning performance. Replacing a damaged wash arm with this quality assembly can restore your dishwasher's effectiveness without the need for a costly service call. Installation is straightforward, making it a practical solution for DIY appliance repair. Always verify your dishwasher's model number before ordering to confirm compatibility. Restore your dishwasher's cleaning power today with this reliable replacement part.