Charles G Jeffersonville , OH October 23, 2021 Appliance: Whirlpool Gas Range WFG540H0ES1 Whirlpool Range Wfg540h0es1: Cast iron grate broke. How to replace Grate-Kit (Blk). I got on AppilancPartsPros.com and they had what I needed. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes