Srinivas M Linwood , NJ June 17, 2014 Appliance: General Electric Inline Filtration GXCF05D02 Ge Water Dispenser Gxcf05d02: While dropping a new bottle in position my colleague misplaced it causing the pin to break. How to replace Support And Probe. This little plastic piece is very fragile. If is the bottle is not dropped vertically in line with the peg, the peg can easily snap. Poor design. You can not buy the peg separately. You have to replace the entire collar. It is easy to replace the collar. Just twist the collar and lift to remove. Place the collar and twist to lock in position. You do not need any tools. 20 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes