Home > Cummins 4076930 4955362 Oil Pressure Sensor
Cummins 4076930 4955362 Replacement Oil Pressure Sensor
The 2003 to 2007 Cummins 5.9L Common Rail engines use two different sensors to measure oil pressure. The Cummins 24 Valve diesel engine Replacement Oil Pressure Sensor or Switch applications:
2003 to 2006 Dodge Ram trucks with the Cummins 5.9L turbo diesel use Sensor 4076930.
2007 Dodge Ram trucks with the Cummins 5.9L turbo diesel use Sensor 4955362.
The 2003 to 2007 Dodge Ram 5.9L Cummins has an engine oil pressure sensor that is used to measure the engine’s oil pressure. A properly functioning oil pressure sensor is vital because if the engine is operated with little or no oil pressure, the engine will seize. A failed oil pressure sensor can lead to a no start condition. This Brand New Cummins 4076930 / 4955362 Engine Oil Pressure Switches are the most current version of this switch available.
This Oil Pressure Switch is a genuine OEM Cummins part that is backed by the manufacturer's warranty.
How does the Oil Pressure Sensor work?
The oil pressure sensor is an electronic transducer which allows more electricity to flow in direct proportion to the pressure applied to a pressure-sensitive medium.
That electrical signal is translated to a pressure reading on the gauge on your dashboard. The oil pressure sensor is mounted on the outside of the engine block and connected by a drilled passage to a pressurized oil gallery for the sensor to read the current oil pressure being produced by your motor.
This replacement Oil Pressure Sending unit is the latest version part available for the 2003 to 2007 Dodge Ram diesels. This oil pressure sender is a genuine Cummins part that contains the three pins electrical connector.