Part Name: Water Temperature Sensor Part Number(s): 131-0784 1310784 Application/ Compatibility: Fits a range of Caterpillar equipment including Excavators, Wheel Loaders, and Dozers; commonly used in CAT 3116, 3126, and C7 engines Function: Monitors coolant temperature and relays information to the control system or dashboard to maintain optimal engine temperature and prevent overheating Condition: Brand New / OEM Standard Replacement Machine Type: Excavator / Loader / Dozer (Caterpillar) Technical Specifications: Type: Threaded engine coolant temperature sensor Material: Brass housing with sealed 2-pin connector Thread Size: 3/8"-18 NPT Temperature Range: -40°C to 135°C Voltage: 12V / 24V systems Connector Type: 2-pin flat blade connector Weight: Approx. 0.1 kg Category: Cooling System Components Shipping: Global Shipping Available | Delivery in 3–5 Days