Customer Questions and Answers for Upper Wash Arm by Whirlpool

Art, You'll want to remove the feed tube assembly 8268361 and check the attachment area for distortion and damage. " Removing the Inner Feed Tube and Lower Spray Arm The Inner Feed Tube is held in place by two (2) metal clips. One is located on the inner top of the dishwasher tub. The second is located on the back of the dishwasher tub. Remove the two (2) dishracks from the dishwasher tub. Unsnap the inner feed tube from the two (2) metal clips securing it to the dishwasher tub. Rotate the rear feed cap ¼ turn clockwise. The entire inner water tube assembly and the lower spray arm assembly can now be removed from the dishwasher tub." You can then check and repair or replace the parts asa needed.