Bosch 2007.5–2012 Ram 6.7L Cummins Fuel Rail Pressure Sensor (0281006327)
Description
Accurate fuel rail pressure is critical to the performance, efficiency, and reliability of your 6.7L Cummins common rail fuel system.
The Bosch 0281006327 Fuel Rail Pressure Sensor is a genuine OEM replacement designed for 2007.5–2012 Ram 6.7L Cummins engines. Mounted on the back of the high-pressure fuel rail, this sensor continuously monitors fuel rail pressure and communicates with the ECM, allowing it to precisely control the Fuel Control Actuator (FCA), injection timing, fuel quantity, and overall engine performance. It replaces Cummins Part Number 5297640 and restores factory fuel pressure accuracy.
Whether you're troubleshooting a fuel pressure code, replacing a failed sensor, or restoring proper engine performance, a genuine Bosch sensor delivers the accuracy and reliability your common rail fuel system demands.
Features
- Genuine Bosch OEM sensor
- Bosch Part Number: 0281006327
- Replaces Cummins Part Number: 5297640
- Fits 2007.5–2012 Ram 6.7L Cummins
- Direct plug-and-play replacement
- Factory-calibrated fuel rail pressure sensor
- Monitors high-pressure common rail fuel pressure
- Helps maintain proper injection timing and fuel delivery
- OEM quality and reliability
Why Replace the Fuel Rail Pressure Sensor?
The ECM relies on accurate fuel rail pressure data to control the high-pressure common rail fuel system.
As the sensor begins to fail, it may send inaccurate or intermittent pressure readings, causing drivability concerns such as:
- Check Engine Light
- Hard starting
- Extended cranking
- Reduced engine power
- Rough idle
- Poor throttle response
- Limp mode
- Fuel pressure-related diagnostic trouble codes
Replacing the sensor with a genuine Bosch unit restores accurate pressure feedback, allowing the ECM to properly regulate rail pressure and injector operation.
Glacier Tech Tip
Before replacing the fuel rail pressure sensor, inspect the electrical connector and wiring harness for corrosion, damaged terminals, or chafed wiring.
The sensor works together with the Fuel Control Actuator (FCA) to regulate common rail pressure. If you're diagnosing low or erratic rail pressure, both components should be evaluated before replacing additional fuel system parts.
Always relieve fuel rail pressure according to the factory service procedure before removing the sensor.
Why Choose Genuine Bosch?
Bosch is the original manufacturer of the high-pressure common rail fuel system used on the 6.7L Cummins.
Using a genuine Bosch sensor ensures:
- Factory calibration
- Accurate pressure readings
- Proper ECM communication
- Reliable long-term performance
- Direct OEM fit and function
Unlike some aftermarket sensors, genuine Bosch components are engineered to meet the original equipment specifications required for precise fuel pressure control.
Applications
Fits:
- 2007.5 Ram 2500 6.7L Cummins
- 2007.5 Ram 3500 6.7L Cummins
- 2008 Ram 2500, 3500, 4500 & 5500 6.7L Cummins
- 2009 Ram 2500, 3500, 4500 & 5500 6.7L Cummins
- 2010 Ram 2500, 3500, 4500 & 5500 6.7L Cummins
- 2011 Ram 2500, 3500, 4500 & 5500 6.7L Cummins
- 2012 Ram 2500, 3500, 4500 & 5500 6.7L Cummins
Kit Contents
Includes:
- (1) Genuine Bosch Fuel Rail Pressure Sensor
- Bosch Part Number: 0281006327
Important Notes
- Genuine Bosch OEM replacement sensor.
- Fits 2007.5–2012 Ram 6.7L Cummins applications.
- Replaces Cummins Part Number 5297640.
- Located on the rear of the high-pressure fuel rail.
- Direct plug-and-play installation.
- Relieve fuel system pressure before removing the sensor.
- Inspect the connector and wiring harness during installation.
- Clear diagnostic trouble codes after replacement if necessary.
Common Failure Point
The fuel rail pressure sensor operates in an extremely demanding environment, exposed to high fuel pressures, heat, and engine vibration. Over time, the internal sensing element can become inaccurate or fail, causing incorrect rail pressure readings and drivability issues.
Replacing the sensor with a genuine Bosch unit restores accurate fuel pressure feedback and helps maintain proper common rail system operation without unnecessary guesswork.
Complete Your Repair
While servicing your common rail fuel system, consider replacing:
- Bosch Fuel Control Actuator (FCA)
- Fuel Rail Pressure Relief Valve
- Fuel Rail Connector Tubes
- Fuel Filter
- MAP Sensor
- Cam / Crank Position Sensor
- Genuine Cummins Sensors and Seals
Bosch 2007.5–2012 Ram 6.7L Cummins Fuel Rail Pressure Sensor (0281006327)
Description
Accurate fuel rail pressure is critical to the performance, efficiency, and reliability of your 6.7L Cummins common rail fuel system.
The Bosch 0281006327 Fuel Rail Pressure Sensor is a genuine OEM replacement designed for 2007.5–2012 Ram 6.7L Cummins engines. Mounted on the back of the high-pressure fuel rail, this sensor continuously monitors fuel rail pressure and communicates with the ECM, allowing it to precisely control the Fuel Control Actuator (FCA), injection timing, fuel quantity, and overall engine performance. It replaces Cummins Part Number 5297640 and restores factory fuel pressure accuracy.
Whether you're troubleshooting a fuel pressure code, replacing a failed sensor, or restoring proper engine performance, a genuine Bosch sensor delivers the accuracy and reliability your common rail fuel system demands.
Features
- Genuine Bosch OEM sensor
- Bosch Part Number: 0281006327
- Replaces Cummins Part Number: 5297640
- Fits 2007.5–2012 Ram 6.7L Cummins
- Direct plug-and-play replacement
- Factory-calibrated fuel rail pressure sensor
- Monitors high-pressure common rail fuel pressure
- Helps maintain proper injection timing and fuel delivery
- OEM quality and reliability
Why Replace the Fuel Rail Pressure Sensor?
The ECM relies on accurate fuel rail pressure data to control the high-pressure common rail fuel system.
As the sensor begins to fail, it may send inaccurate or intermittent pressure readings, causing drivability concerns such as:
- Check Engine Light
- Hard starting
- Extended cranking
- Reduced engine power
- Rough idle
- Poor throttle response
- Limp mode
- Fuel pressure-related diagnostic trouble codes
Replacing the sensor with a genuine Bosch unit restores accurate pressure feedback, allowing the ECM to properly regulate rail pressure and injector operation.
Glacier Tech Tip
Before replacing the fuel rail pressure sensor, inspect the electrical connector and wiring harness for corrosion, damaged terminals, or chafed wiring.
The sensor works together with the Fuel Control Actuator (FCA) to regulate common rail pressure. If you're diagnosing low or erratic rail pressure, both components should be evaluated before replacing additional fuel system parts.
Always relieve fuel rail pressure according to the factory service procedure before removing the sensor.
Why Choose Genuine Bosch?
Bosch is the original manufacturer of the high-pressure common rail fuel system used on the 6.7L Cummins.
Using a genuine Bosch sensor ensures:
- Factory calibration
- Accurate pressure readings
- Proper ECM communication
- Reliable long-term performance
- Direct OEM fit and function
Unlike some aftermarket sensors, genuine Bosch components are engineered to meet the original equipment specifications required for precise fuel pressure control.
Applications
Fits:
- 2007.5 Ram 2500 6.7L Cummins
- 2007.5 Ram 3500 6.7L Cummins
- 2008 Ram 2500, 3500, 4500 & 5500 6.7L Cummins
- 2009 Ram 2500, 3500, 4500 & 5500 6.7L Cummins
- 2010 Ram 2500, 3500, 4500 & 5500 6.7L Cummins
- 2011 Ram 2500, 3500, 4500 & 5500 6.7L Cummins
- 2012 Ram 2500, 3500, 4500 & 5500 6.7L Cummins
Kit Contents
Includes:
- (1) Genuine Bosch Fuel Rail Pressure Sensor
- Bosch Part Number: 0281006327
Important Notes
- Genuine Bosch OEM replacement sensor.
- Fits 2007.5–2012 Ram 6.7L Cummins applications.
- Replaces Cummins Part Number 5297640.
- Located on the rear of the high-pressure fuel rail.
- Direct plug-and-play installation.
- Relieve fuel system pressure before removing the sensor.
- Inspect the connector and wiring harness during installation.
- Clear diagnostic trouble codes after replacement if necessary.
Common Failure Point
The fuel rail pressure sensor operates in an extremely demanding environment, exposed to high fuel pressures, heat, and engine vibration. Over time, the internal sensing element can become inaccurate or fail, causing incorrect rail pressure readings and drivability issues.
Replacing the sensor with a genuine Bosch unit restores accurate fuel pressure feedback and helps maintain proper common rail system operation without unnecessary guesswork.
Complete Your Repair
While servicing your common rail fuel system, consider replacing:
- Bosch Fuel Control Actuator (FCA)
- Fuel Rail Pressure Relief Valve
- Fuel Rail Connector Tubes
- Fuel Filter
- MAP Sensor
- Cam / Crank Position Sensor
- Genuine Cummins Sensors and Seals