Bernard V Glen Carbon , IL April 29, 2016 Appliance: Model 1068552780 The part with the retaining clips of the diffuser was 1/4" too long Video shows that it takes a hard press to set the retaining clips, however my neighbor and I could not force it in place. I had to file the body of the diffuser to make it work. The refrigerator is now working fine. 5 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 2+ hours