Product review (5 stars): fits certain french door Bosch refrigerators
Exact updated replacement for Bosch B22CT80SNS fridge.  Works like the original, for better or worse.  I hunted around for this one since it appears the OEM filter was updated or no longer manufactured and it is not evident from the packaging that this works in our french door Bosch fridge.  It does.  (I had to review the fridge owner's manual which references the old model number for the filter which eventually led to this.)