Replaced the drip pan after cracking the old pan while trying to wiggle drain pipe into place. Despite how to videos, the easier way to install pipe seems to be to put the spacer into the drain pipe first, pinch below the spacer so as not to disappear into the pipe, then push it on to the upper receiving end. Go slow with the pan as it is a tight fit. Also used metal to metal epoxy on an flat head elevator bolt 1/4" x 1" glued to refrigerator, with wing nut bolt so as to secure the 1/4" hole in the drain pipe to the refrigerator. After the pipe was in place with elevator bolt and wing nut, I pulled down the bolt, applied epoxy with toothpick, then held in place for 10 minutes for initial set. In the end, came out perfect.