Replacement Kenmore / Sears 3639378880 Bake Element - Compatible Kenmore / Sears WB44X5082 Oven Heating Element Replacement Kenmore / Sears 3639378880 Oven Bake Element Replaces Kenmore / Sears WB44X5082 Oven Heating Element Quick and easy installation. Restore your old range and make it perform like brand new with this replacement heating element. Replace your heating element if you experience: little or no heat, slow to heat up, uneven heat, inaccurate temperature. Heats up quickly so you can get back to cooking/baking. Note: Please check your range to make sure you are purchasing the correct parts. On Sale for a Limited Time!