Nancy A Stafford , VA March 29, 2022 Appliance: Frigidaire Dishwasher FDB520RHS2A Frigidaire Dishwasher Fdb520rhs2a: Top dishrack was rusty. How to replace Rack Assembly. Replaced it with a new rack. Shipped to me a couple days after ordering. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes