Engine Coolant Temperature Sensor Cummins 4954905 | 3865346, 4088750, 871010336C1

Cummins 4954905 Engine Coolant Temperature Sensor

The Cummins 4954905 engine coolant temperature sensor is designed to accurately monitor the temperature of your engine’s coolant, ensuring optimal combustion performance and preventing critical issues like overheating. By providing precise data to the engine control module, this sensor helps maintain the correct fuel-to-air ratio, directly addressing poor fuel economy and sluggish performance. This part is also available under the numbers: 3865346, 4088750, and 871010336C1.

Features and Benefits

• Accurate Monitoring: Delivers highly precise coolant temperature readings to prevent overheating and engine damage.
• Optimized Fuel Economy: Prevents incorrect fuel mixture adjustments, ensuring efficient combustion and reducing fuel waste.
• Durable Construction: Tested in real-life, demanding environments to offer market-leading reliability and a long service life.
• System Protection: Extends the operational life of the engine, cooling system, and fuel management systems.

Engine Compatibility

This coolant temperature sensor is compatible with a wide range of Cummins diesel engines, including:

• Cummins 4BT 3.9, 6BT 5.9, 6CT 8.3, B 3.3
• Cummins ISB 3.9, ISB 4.5, ISB 5.9, ISB 6.7
• Cummins ISC 8.3, ISL 8.9, ISL 9, ISX 15
• Cummins KT 19, L10, M11, N14, NH220, NT855
• Cummins QSB 3.9, QSB 4.5, QSB 5.9, QSB 6.7
• Cummins QSC 8.3, QSL 8.9, QSX 15
• Cummins V504 / V555

Cross-Reference / Interchange Part Numbers

This part replaces / is interchangeable with the following part numbers:

• 4954905
• 3865346
• 4088750
• 871010336C1