Wayne H Rochester Hills , MI September 24, 2014 Appliance: KitchenAid 30" Freestanding Convection Oven KERC607GBT1 Kitchenaid Range Kerc607gbt1: Burned out element. How to replace Surface Mount 50A 125/25. I ordered the wrong part number. The 7 inch element arrived and would not replace the 10 inch burned out element. I called appliancepartpros and they gave me the correct part number. So I ordered the 10 inch and it arrived just several days later. They sent an email with a return address for the 7 inch part return. The installation was a piece of cake, just 4 screws to lift the glass and 3 wires to snap on. Outstanding service! 2 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes