Richard D Quakertown , PA July 02, 2017 Appliance: General Electric Dishwasher ADW1000K00WW Ge Dishwasher Adw1000k00ww: The roller assembly wore out and needed replacing. How to replace Rack Slide End Cap. I watched the repair video, and decided to order all 4 rollers and new end caps to complete the repair. The fix was exactly as described, and I did all 4 in approximately 20 minutes. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes