| Dishwasher Upper Spray Arm Manifold Retainer |
 This manufacturer-approved upper spray arm manifold retainer (part number WP3378186) is for dishwashers.Upper spray arm manifold retainer WP3378186 holds the upper spray arm manifold to the upper dishrack.Unplug the dishwasher and shut off the water supply before installing this part. Price: 21.09 |