Peter W Charlestown , RI March 26, 2024 Appliance: Whirlpool Free Standing - Electric RF378LXKT0 Whirlpool Range Rf378lxkt0: Heating element (bake) burned out. How to replace Oven Bake Element. Replaced the bake element with OEM part. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes