Product review (4 stars): Save yourself time, just buy this one, NOT cheaper imitation.
Trust your instinct on these... the real deal (more expensive filter) is the one that will work.  I bought cheaper filters which had the GSWF label but was not GE brand.  Be sure to buy the real deal - will save you time.  I did not give five stars because these are expensive and my water does not come out super fast.  BUT they are the only ones that will work.