The Whirlpool 4387913 Compressor Relay & Overload for Refrigerator helps start and protect the compressor, supporting consistent cooling performance. This replacement component combines a compressor relay and overload protector to regulate the compressor's startup cycle while helping prevent damage from excessive current or overheating. By ensuring the compressor operates correctly, i... https://www.partsmelange.ca/whirlpool-4387913-compressor-relay-overload-for-refrigerator