F & P Maytag Cartridge (goes outside the fridge)

The Maytag 67003662 is made for Clean N Clear under-counter and in-line water filter systems.
It replaces the discontinued RO185014 filter, but is noticeably smaller in size.
The Maytag 67003662 fits Maytag and Fisher and Paykel 836848 external undersink water filter systems.
This filter is fitted OUTSIDE the fridge.