Product review (1 stars): NOT Compatible with al GE refrigerators
Caution - This may not be compatible with your refrgerator!  We've used these before and they worked fine in our GE GFE29HMEES side-by-side (with the filter horizontal in the upper left of the refrigerator compartment.  Apparently, between the last "lot" (a year ago) and this lot, the manufacturer changed the connection fittings.  The first filter, installed in June, leaked a little (few drops) on install, and when we moved it a week ago to install the second, there was evidence of a bit more leakage.  When we installed the second (last week), it leaked a LOT, puddling on the top shelf after the "purge" and continued to leak even after we re-seated it.  So, I went to Home Depot and got a "real" GE filter (at about 2x the price).  I looked at the two, and the GE filter is RADICALLY different. First, it has a LABELED "front" and "back" and instructions that caution to install it "front facing out".  More importantly, where the filter fits into the housing, on the GE filter, there's cam that is clearly used to "pull" the filter snug into the housing.  On the replacement filter, there's no such cam.

In the attached Photo, the GE filter is on the left