Product review (3 stars): It is an OK replacement
The hole for water in the filter is smaller than oem. The cartridge itself seems to be same size.  I alignment marks but not that hard to get in.

As far as initial setup: there was a LOT of air to get out of the system with this filter. Box calls for 2.5 gallons of flush, it took more like 4. Water quality seems similar to oem.

filter removal is not as seamless as oem. Unscrewing it released a crazy amount of pressure hard enough to make me drop filter in the fridge and throw water all over.

for $17 vs $40, not bad.