Shop replacement repair parts for KitchenAid Dishwasher model KUDC20CVBL4

Dishwasher drain pump. If the dishwasher does not drain then the drain hose could be clogged or the drain pump damaged or defective.

Dishwasher water inlet valve.
New design no longer includes or requires the mounting bracket. Valve mounts directly on the frame.
If the dishwasher won't fill properly, then the water valve is likely restricted and will need replacement.

Upper spray spinner kit

Dishwasher pump & motor assembly. If the dishwasher washes poorly the circulation pump and motor may be defective or the wash impeller damaged.

Lower wash arm

Heating element

Detergent dispenser assembly

Dishwasher circulation pump motor with wash impeller. Poor washing and noise during operation are indications of a circulation pump problem.

Lower spray arm support hub. To remove the lower washarm hold the arm and turn this hub clockwise until washarm is released.

Spray arm

Electronic control board. NOTE: This part is often misdiagnosed. If dishwasher will not turn on check the thermal fuse mounted on the control board. You can enter your appliance model# in the repair help section of our website for additional repair help.

Greystone Upper Spray Arm Mount

Lower washarm support and feed tube

Interconnect board

Holder