do you have to replace entire tube and end fitting at the top of fridge or can you just change the end unit?
Answer Bret, It is possible to replace just the "end fitting" 4932JA3014A . If you have a leak at the fitting, you'll need to remove it and check and repair the end of the tube for possible damage and cracks. You'll need to remove the threaded fitting from the one end. and press in on the collar that surrounds the plastic water tube and slide the fitting off the tube. Check and repair as necessary and reattach and seat everything tightly. Good Luck and Thanks