Product review (5 stars): Perfect, inexpensive replacement for Bosch refrigerator
This fits perfectly in my Bosch French Door refrigerator, model #B22CT80SNS.  Very easy to install, water tastes great, no leakage after several weeks of regular use. Took quite a bit of investigating to figure out that this is the exact filter I needed.  The first replacement I ordered (an UltraClarity 644845) didn't come close to fitting; the IKF8001 is the one I needed. Waterdrop has a MUCH better price than the official Bosch replacement filter, which costs over $85!!  I also appreciated the email inquiries from Waterdrop to make sure I was happy with the product, which I am.  Will definitely buy again.