The Coolant Temperature Switch Sender (Part No. 320/04588, 320/A4901) is a reliable replacement component designed to monitor the engine coolant temperature in heavy construction equipment. This sensor helps ensure the engine operates within the correct temperature range by sending accurate signals to the machine system. Built from high-quality materials for durability and consistent performance, this coolant switch sender is suitable for demanding working environments such as construction and industrial applications. Proper coolant temperature monitoring helps protect the engine from overheating and supports efficient machine operation. Designed for precise fitment and easy installation, this component is an ideal replacement part for maintaining the performance and reliability of compatible backhoe loaders and construction machinery. Bullet Points Part Numbers: 320/04588, 320/A4901 Function: Monitors engine coolant temperature for safe operation Engine Protection: Helps prevent overheating by providing accurate temperature signals Durable Construction: Built with strong materials for long service life Reliable Performance: Ensures consistent temperature monitoring in heavy-duty environments Easy Installation: Direct replacement design for compatible construction equipment