Robert V Rockaway , NJ February 01, 2015 Appliance: General Electric Dishwasher GSD6900J10CC Ge Dishwasher Gsd6900j10cc: Wheels on my dishwasher lower rack were falling off. How to replace Dishwasher Lower Rack Roller Axle. I purchased new axles on your Web site. It was very simple to navigate through. I entered my model number and chose the part I needed and you delivered it very quickly. Thank you! Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes