Product review (5 stars): It was very easy to do - about 20-30 minutes - and it ...
My drawer had been broken for at least 6 months before I looked into replacing the latch, and I wish I had done it sooner! I thought that I would have to take the washer off of the drawer unit in order to replace the latch, but that was NOT the case. The drawer does have to be removed from the housing by removing a few screws, and the latch itself is held in with 2 screws.  Out with the old, and in with the new! It was very easy to do - about 20-30 minutes - and it was awfully nice to be able to close and latch the drawer again!