Product Description
The CUMMINS 4897224 OEM COOLANT TEMPERATURE SENSOR is designed for 2003–2004 5.9L Cummins ISB diesel engines. This genuine Cummins sensor monitors engine coolant temperature and provides critical data to the ECM for proper fuel delivery, engine protection, and cooling system operation.
Use this sensor when diagnosing coolant temperature faults, inaccurate temperature readings, hard starting issues, check engine lights, or cooling system-related drivability concerns. Always verify fitment by engine serial number before ordering.
FEATURES
- Genuine Cummins OEM coolant temperature sensor
- Direct-fit replacement for applicable 5.9L Cummins engines
- Provides accurate coolant temperature readings to the ECM
- Helps maintain proper engine performance and protection strategies
- Designed for long service life and reliable operation
- Ideal for maintenance, repair, or diagnostic service work
FITMENT
- 2003–2004 Dodge Ram 2500 5.9L Cummins
- 2003–2004 Dodge Ram 3500 5.9L Cummins
- Select Cummins ISB 5.9L industrial and commercial applications
WHAT'S INCLUDED
- 1 Cummins 4897224 OEM Coolant Temperature Sensor
CROSS-REFERENCE AND RELATED PRODUCTS
- Cummins 4897224
- Cummins Cooling System Components
- Cummins Thermostats and Thermostat Housings
- Cummins Water Pumps
- Cummins Engine Sensors and Electrical Components
SPECIFICATIONS
- Manufacturer: Cummins
- Part Number: 4897224
- Part Type: Coolant Temperature Sensor
- Engine Compatibility: 5.9L Cummins ISB
- Fitment Years: 2003–2004
- Vehicle Application: Dodge Ram 2500 / 3500
- Condition: New OEM Cummins
- Sensor Type: Engine Coolant Temperature Sensor
- Installation Type: Direct Replacement
FAQ
Will this coolant temperature sensor fit my truck?
This sensor fits many 2003–2004 5.9L Cummins applications. Always verify fitment by engine serial number before ordering.
What does the coolant temperature sensor do?
The sensor monitors engine coolant temperature and sends information to the ECM to help control fueling, engine protection functions, and temperature-related diagnostics.
What are common symptoms of a failing coolant temperature sensor?
Common symptoms include inaccurate temperature gauge readings, hard starting, poor fuel economy, cooling fan operation issues, check engine lights, and diagnostic trouble codes.
Is this a genuine Cummins OEM sensor?
Yes. Cummins 4897224 is a genuine OEM replacement coolant temperature sensor manufactured to Cummins specifications.
What is included?
This listing includes one Cummins 4897224 OEM coolant temperature sensor.
Do I need any related parts?
Inspect the wiring harness, electrical connectors, thermostat, cooling system components, and coolant condition during installation and replace worn parts as needed.
