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.
Answered by AppliancePartsPros.com | Monday, January 21, 2013