Cummins 5297641 Fuel Rail Pressure Sensor

OEM Cummins Fuel Rail Pressure Sensor For Cummins Diesel Engines

This Cummins 5297641 Pressure Sensor Applications:

• 2003 to 2007 Dodge Ram 2500 Diesel.
• 2003 to 2007 Dodge Ram 3500 Diesel.
• 2003 to 2009 5.9L Cummins ISB Series Engines.
• Cummins 6C8.3
• Cummins ISC 8.3L
• Cummins QSC 8.3L
• Cummins QSL9 
• Cummins ISL9
• Cummins B 3.9L
• Cummins B 4.5L
• Cummins B 5.9L 
• Cummins QSB 

What does this Cummins 5297641 Fuel Rail High-Pressure Sensor Do?

• This Cummins 5297641 fuel rail high-pressure sensor senses the amount of fuel in the fuel rail by reading the internal pressure of the rail.
  
• The pressure sensor then sends an electronic message to the Power Control Module PCM telling it precisely how much fuel needs to be released into the engine.
• The fuel rail pressure sensor measures the pressure of the fuel being supplied to the fuel injectors.
  
• This pressure signal is used by the PCM to adjust the fuel injector pulse width and duration while metering fuel to each cylinder during the combustion cycle.
  

Symptoms of a Faulty Cummins 5297641 Fuel Rail Pressure Sensor:

• Difficulty Starting the engine.
• Engine losses power.
• Rough erratic engine operation.
• Engine loses power and then regains power.
• P0193 Fuel Pressure Sensor Circuit High Input Code Displayed.

The Cummins 5297641 is the most current version of this sensor available as it supersedes the following parts:

• Cummins 3949988

The Cummins 5297641 Sensor Cross References:

• Mopar 5093112AA

This fuel rail pressure sensor is an OEM Cummins Part covered by the Manufacturer's Two Year Warranty.

NOTE: Please make sure you have ordered the correct Cummins Senor for your engine. If you have any questions please email us with your ESN - Engine Serial Number and we will gladly verify proper fitment for your engine.

What are the benefits obtained by purchasing an OEM Cummins part?

• Genuine Cummins Parts are backed with a manufacturer's warranty.
• Genuine Cummins Parts provide optimum engine efficiency and peak power levels you need to get the job done.
• OEM Cummins parts provide the exact fit for a straightforward installation reducing your downtime.
• Cummins parts ensure you're up and running for financial protection and peace of mind.