Robert K Gahanna , OH July 06, 2015 Appliance: General Electric General Electric GDF520PGD0CC Ge Dishwasher Gdf520pgd0cc / : Leaking water at bottom of door on both sides. How to replace Tub Gasket. Ordered tub gasket. Replaced the gasket in 5 minutes and fixed the problem. 4 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes