Mike A Johnsburg , IL March 12, 2022 Appliance: Maytag Dishwasher MDB4949SDE3 Maytag Dishwasher Mdb4949sde3: Upper basket manifold end piece detached. How to replace Middle Spray Arm Water Supply Tube. Had to order complete manifold and replace. Three minute fix. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes