1. Remove the old endcap by carefully pulling it out from the⁣ door⁢ shelf bar.

2.Align the new endcap with the grooves on the door shelf‌ bar and⁢ slide​ it into place.

3. Make sure the ⁣endcap is securely attached ⁤to the ⁢door ⁤shelf bar before putting any items back onto the shelf.