Product Description
The CUMMINS 3920363 OEM COOLANT TEMPERATURE SENSOR is designed for 1992–1997 5.9L 12-Valve Cummins diesel engines. This genuine Cummins sensor monitors engine coolant temperature and provides critical data to the vehicle's gauge system and engine management functions, helping maintain proper engine operation and cooling system performance.
Use this sensor when diagnosing inaccurate coolant temperature readings, gauge issues, cooling system faults, or during engine repairs and restoration projects. Always verify fitment by engine serial number before ordering.
FEATURES
- Genuine Cummins OEM coolant temperature sensor
- Direct-fit replacement for factory-installed sensor
- Provides accurate coolant temperature readings
- Helps maintain proper cooling system monitoring
- Designed for long service life and reliable performance
- Ideal for maintenance, repair, or engine restoration work
FITMENT
- 1992–1993 Dodge Ram 2500/3500 5.9L Cummins 12-Valve
- 1994–1997 Dodge Ram 2500/3500 5.9L Cummins 12-Valve
- Select Cummins industrial and commercial 5.9L applications
WHAT'S INCLUDED
- 1 Cummins 3920363 OEM Coolant Temperature Sensor
CROSS-REFERENCE AND RELATED PRODUCTS
- Cummins 3920363
- Cummins Cooling System Sensors
- Cummins Thermostat Components
- Cummins Water Pump Assemblies
SPECIFICATIONS
- Manufacturer: Cummins
- Part Number: 3920363
- Part Type: Coolant Temperature Sensor
- Engine Compatibility: 5.9L Cummins 12-Valve
- Fitment Years: 1992–1997
- Vehicle Application: Dodge Ram 2500 and 3500
- Condition: New OEM Cummins
- Sensor Type: Engine Coolant Temperature
- Installation Type: Direct Replacement
FAQ
Will this sensor fit my truck?
This sensor fits many 1992–1997 Dodge Ram 2500 and 3500 trucks equipped with the 5.9L 12-Valve Cummins engine. Always verify fitment by engine serial number before ordering.
What does the coolant temperature sensor do?
The coolant temperature sensor monitors engine coolant temperature and provides information used by the vehicle's temperature gauge and related engine systems.
What are common signs of a faulty coolant temperature sensor?
Common symptoms include inaccurate temperature gauge readings, intermittent gauge operation, diagnostic trouble codes, or cooling system monitoring issues.
Is this a genuine Cummins part?
Yes. Cummins 3920363 is a genuine OEM Cummins coolant temperature sensor manufactured to factory specifications.
Do I need any related parts?
Inspect the cooling system, wiring connector, thermostat, and related sensors during service and replace worn or damaged components as necessary.
