Product review (1 stars): NOT THE SAME....SEE PHOTO  Did not work in my Samsung fridge.
DID NOT WORK!  Bought to replace DA29-00020B for my Samsung.  DID NOT WORK. No water came out at all after installation.  I took out & reinstalled numerous times.  Another reviewer said they were identical.  WRONG.  Look at the tip openings.  One is round and one is square.  Yes...locking mechanism is the same, but NOT the openings.