Item Details: * brand new and high quality *Made of high quality material, durable and practical to use *The defrost heater prevents the refrigerator's cooling coil from frosting. If the defrost heater fails, your refrigerator may become too hot or cold, causing food to deteriorate or the refrigerator to burn out. *Usually, replacing a damaged or malfunctioning defrost heater is the solution to the following problems: Refrigerator part is too hot Freezer temperature is too high Refrigerator part is too cold Freezer is too cold The refrigerator is not defrosted or frosted * This single defrost heating element meets the performance and assembly specifications of all original manufacturers. Rigorously designed and manufactured to extend the life of your refrigerator * Part Number WR51X10101 (AP4355467) replaces 1399613, AH1993872, EA1993872, PS1993872, WR51X10032, WR51X10053, WR51X10097, B004H3XWHE * Color: As pictures show * Length: 10 inches.(Approx.) Package Contents: 1 * Refrigerator Defrost Heater Kit Note: 1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2.Please allow slight manual measurement deviation for the data.