John C Pittsburgh , PA October 12, 2020 Appliance: Model PDW7800GOOCC Wheels on lower dishwasher rack kept falling off and the end cap on rail bar fell off and ended up missing I ordered the parts which arrived within 2 days and installed in a few minutes. great service. The only complaint i have is the cost of shipping? how does one justify $7 on a pkg weighing a few ounces? Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes