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Cummins 5.9L Fuel Rail Pressure Sensor 2003-2007: OEM 0 281 006 325

CUMMINS 5.9L FUEL RAIL PRESSURE SENSOR 2003-2007: OEM 0 281 006 325

Shipping ICON

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY ICON

WARRANTY
1M MILES OR 1 YEAR

$99.00

CORE CHARGE:

$0.00
iCORE DISCLAIMER: The CORE charge is a 30 day hold and will not be processed as long as the CORE is returned within 30 days. If you do not have a CORE or fail to return the CORE within 30 days, the CORE charge hold amount will be processed at that time.

AVAILABILITY IN STOCK
OEM NUMBER0 281 006 325
PART TYPEFuel Rail Pressure Sensor
BRANDBosch
ENGINE MAKECummins
ENGINE TYPE5.9L
YEAR2003-2007
PART NUMBER0 281 006 325

PRODUCT DESCRIPTION

This is a Genuine New Bosch Fuel Rail Pressure Sensor, Bosch part number 0 281 006 325 ( OEM Part Number 0 281 006 325 ). All parts are proudly remanufactured in the U.S.A. to the highest of OEM standards, and improvements are often applied to the original design in the remanufacturing process. This part is primarily made for a Cummins 5.9L, production years 2003-2007, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here

OEM NUMBERS

Primary OEM0 281 006 325
Additional OEM0 281 002 921, 0 281 006 002 851, 0 281 006 112, 0 281 006 325

ADDITIONAL DETAILS

CONDITIONGenuine New
UPC / Barcode00840490539709
WEIGHT12.00 LBS

SHIPPING OPTIONS

Ship Weight : 12.00 LBS
UPS Ground, 2nd Day Air, Next Day Air

SHIPPING POLICY

Tamerx Diesel Products ships via UPS Ground. Next day air shipping can be arranged for a reasonable price of anywhere from $50.00 - $100.00 depending on the weight of the product and your location. We will do everything we can to make sure that you get the service you need. We understand how important it is to receive your order as quickly as possible.
In most cases Tamerx Diesel Products only needs one address, as long as your product is shipping to the same location as your billing information. In order to eliminate credit card fraud, your billing information must match the credit card you provide.

The terms, conditions, and details of our warranty vary from product to product. Specific warranty details can be found below.

Tamerx Diesel Products provides a replacement warranty on all of our parts. The duration and mileage limitations of the warranty vary by product and are specified on the product's detail page/item listing.

Please note that the warranty covers replacement of the part and the cost of shipping the replacement part to you only. It does not cover any shop, labor, towing, or any similar or related costs. This is not a "money back guarantee".

If you experience a problem with your part or it is not functioning properly, the correct warranty procedure is to call us at (510) 257-1777 (8:00 AM - 5:00 PM ET Monday through Friday). Be sure to have your order number and/or other relevant order information ready so we can easily locate your order and resolve your issue as quickly as possible. From that point, we will review with you any troubleshooting steps that may need to be taken and other areas or systems that can be checked to rule out external problems contributing to your part's issue. If a replacement is determined to be necessary, we will then arrange for your replacement part to ship out ASAP and issue any necessary return shipping labels and/or documents.

As is the case for the majority of the diesel products sold on Tamerx Diesel Products, your part's warranty is active as soon as you install it. In some other cases, warranty activation is contingent upon you sending us your core (i.e., your old part). Tamerx Diesel Products will provide you a return shipping label for parts that have a warranty with a core return condition. When we have received your core return, the part's warranty coverage begins. We reserve the right to void the product warranty if your core is not received within the allotted time, or if it isn't received at all. If the warranty for the diesel part you are purchasing has a core return requirement, it will be clearly noted on the product detail page/item listing.

What is a Core Charge?

A core charge (also called "core deposit") is similar to the deposit you might pay for a can or bottle of soda and is a standard requirement in the auto parts industry. For example, in many states, to promote recycling, you pay a deposit when you purchase a can of soda and receive your deposit back when you return the empty can. Many automotive parts have a core charge, or core price, that works in essentially the same way as a soda can deposit.

30 Day Core Charge Hold

You authorize Tamerx Diesel Products, to hold your credit card for the specified core charge amount and that you agree to return your core with 30 days of receiving the purchased part. When we have received your core return, the hold is released and the core charge payment is canceled.

The customer, or parts buyer, is responsible for any shipping costs associated with core returns unless otherwise specified in the product listing/detail page. Tamerx Diesel Products offers prepaid UPS shipping labels (SKU numbers UPS-CR1 and UPS-CR2) for use in returning your core that are available for purchase on our website during your shopping/order process.

The shipping label you will need to use for the core return is dependent upon what part you are purchasing. UPS-CR1 is good for cores weighing up to 20 pounds. UPS-CR2 is appropriate for shipping cores weighing 21 pounds or more. You must include enough information with the core return that clearly identifies it as a.) a Core Return, and b.) contains enough information we can use to clearly associate the core return with your order. Including a copy of the invoice or packing slip that came with the original shipment, clearly marked "Core Return", is ideal. Alternately, you can include a note marked as "Core Return" that includes your order number, full name and address, and phone number or other contact information. Failure to include this information with your returned core will most likely delay any due core credit being issued and/or delay any applicable warranty activation. Core returns need to be for the exact part purchased and cannot be damaged. Substituting another part in place of the part you have purchased is not acceptable.

All fluids must be drained.

If you have purchased a set or a parts package, you will need to return cores for all components of the set. For example, if you have purchaed a high pressure oil pump with an IPR valve, you will need to return both HPOP and IPR valve cores to receive proper credit. If you have purchased an EGR cooler/EGR valve package, your core return must consist of an EGR cooler core and an EGR valve core, or core credit will not be given.

Core Charges are often mandated by state legislature, and, as such, the actual core charge and taxes on the charge may vary depending on the state in which you buy your part. The Tamerx Diesel Products core charge presented to you online today with your item is representative of the most common core charge.


Dial in precision with the Cummins 5.9L Fuel Rail Pressure Sensor (2003–2007), OEM 0 281 006 325 — your engine’s new accuracy ace. This rugged sensor delivers real-time, factory-level readings to help maintain optimal fuel pressure, improve injector timing, and keep your Cummins running clean and efficient. Add it in, and let your engine’s performance follow the blueprint.

FITMENT CHART

YEARMAKEENGINE(S)
2003Cummins 5.9L
2004Cummins 5.9L
2005Cummins 5.9L
2006Cummins 5.9L
2007Cummins 5.9L

PEOPLE ALSO ASKS | BLOG(S)

When it comes to diesel engine control, accurate pressure feedback is everything. In the 2003–2007 Cummins 5.9L (on Dodge Ram trucks), the OEM 0 281 006 325 fuel rail pressure sensor is the link between your high-pressure fuel rail and the engine control module (ECM). Without it doing its job, your ECU can’t reliably regulate injector timing or quantity—and the engine starts acting out.

  • Measures fuel rail pressure continuously, supplying vital data to the ECM

  • Enables the ECU to correctly adjust injector timing and fuel quantity under different loads and speeds

  • Helps prevent symptoms such as hard starting, black smoke, rough idling, or poor fuel efficiency

  • Built to endure high pressure, heat, vibration, and the harsh environment within a diesel fuel system

  • Direct OEM replacement, preserving calibration and system integrity

A failing rail pressure sensor often slips in quietly—initially causing odd behavior, then evolving to warning lights or performance issues. Swapping it out for a correct OEM 0 281 006 325 unit restores accurate feedback, smooths out fuel delivery, and helps your 5.9L engine run clean, compliant, and dependable.

The fuel rail pressure sensor is responsible for monitoring the pressure of fuel within the rail and sending that data to the engine control module (ECM). This information ensures that the engine receives the correct amount of fuel for efficient combustion. When the sensor starts to fail, the engine’s fuel system can’t perform properly, leading to noticeable performance issues and potential damage if ignored.

Common Symptoms of a Failing Fuel Rail Pressure Sensor

  • Hard Starting or No Start
    Incorrect pressure readings can cause too much or too little fuel delivery, making it difficult for the engine to start.

  • Loss of Power
    A bad sensor may cause uneven fuel pressure, resulting in sluggish acceleration or reduced engine performance.

  • Poor Fuel Economy
    Inaccurate readings can cause excessive fuel consumption or an overly rich mixture.

  • Check Engine Light
    Fault codes such as P0190, P0191, or P0193 may appear when the ECM detects abnormal fuel pressure signals.

  • Rough Idling or Stalling
    Inconsistent pressure can cause the engine to run unevenly, stall unexpectedly, or idle roughly.

  • Black Smoke from Exhaust
    Too much fuel being injected due to faulty readings can cause black exhaust smoke, indicating incomplete combustion.

A failing fuel rail pressure sensor can quickly affect engine performance, efficiency, and reliability. If you notice hard starts, loss of power, or black smoke, it’s best to have the sensor tested and replaced promptly. Regular inspection of the fuel system helps ensure accurate readings and keeps your engine running smoothly and efficiently.

Usually no — the ECU adapts to the new sensor automatically in most systems.

Fuel contamination, debris, excessive heat, or vibration can degrade its accuracy or destroy it.

Yes — damaged connectors, shorts, or signal noise can cause incorrect or lost readings.

During regular fuel system or engine diagnostics, particularly if pressure-related concerns arise.

Cummins Fuel Rail Pressure Sensors

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