Water Temp Sensor 395-1838 3951838 for Caterpillar Engine

2024-12-31T21:30:07+11:00

Part Name: Water Temperature Sensor

Part Number(s): 395-1838 3951838

Application/ Compatibility: Designed for Caterpillar engines used in a variety of heavy equipment including excavators, wheel loaders, bulldozers, and generators; fits models such as CAT C7, C9, and other industrial diesel engines

Function: Accurately monitors coolant temperature and sends real-time data to the engine control module or dashboard to help maintain safe operating conditions and prevent overheating

Condition: Brand New / OEM Standard Replacement

Machine Type: Excavator / Loader / Bulldozer / Generator (Caterpillar)

Technical Specifications:

Type: Threaded coolant temperature sensor

Material: Brass sensor housing with sealed and insulated connector

Thread Size: 3/8"-18 NPT (confirm per model)

Temperature Range: -40°C to 150°C

Voltage: 12V–24V system compatible

Connector Type: 2-pin flat terminal

Weight: Approx. 0.1–0.15 kg