Katie for Model Number PDW798ON20SS Before I order this cap I wanted to double check and make sure that it the one compatable for my dishwasher model #PDW798ON20SS Part Number: AP3777967 MFG Part Number: WD12X10122 Made by: GE
Answer Hello Katie, This cap WD12X10122 is not compatible with your unit. The cap for your unit can only be gotten with a new dispenser assembly WD12X10163. Read More... Answered by AppliancePartsPros.com | Monday, January 21, 2013