Keith M Santa Ana , CA May 20, 2016 Dishwasher tub gasket was leaking After getting an estimate of $243.00 to replace the gasket, I said no thank you. I purchased the gasket, glued it in and we're up and running. I also replaced the the bottom door gasket. 7 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes