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Cummins ISC, ISL, QSL High Pressure Fuel Pump 2006-2008: OEM 5594766

CUMMINS ISC, ISL, QSL HIGH PRESSURE FUEL PUMP 2006-2008: OEM 5594766

Shipping ICON

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY ICON

WARRANTY
1M MILES OR 1 YEAR

$1,420.00

CORE CHARGE:

$800.00
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 NUMBER5594766
PART TYPEHigh Pressure Fuel Pump
BRANDTamerx Diesel Products
ENGINE MAKECummins
ENGINE TYPEISC, ISL, QSL
YEAR2006-2008
PART NUMBERHPP4200

PRODUCT DESCRIPTION

This is a Remanufactured Tamerx High Pressure Fuel Pump, Tamerx part number HPP4200 ( OEM Part Number 5594766 ). 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 ISC, ISL, QSL, production years 2006-2008, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here

OEM NUMBERS

Primary OEM5594766
Additional OEM142-075-0007, 2897500, 3973228, 4088643, 4902731, 4903462, 4921431, 4921434, 4943431, 4954200, 4954361, 5311171, 5594766, 39793228, 4954200NX, 4954200RX, 6745-71-1170, 84493585, 6745711170, 84493585R, 87351478C, 87351478EX 87351478, 87351478R, P4088643, P4921431

ADDITIONAL DETAILS

CONDITIONRemanufactured
UPC / Barcode086547485845
WEIGHT34.00 LBS

SHIPPING OPTIONS

Ship Weight : 34.00 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.


The Tamerx Part Number ISK500 addresses critical components in the Ford Powerstroke 6.0L engine, specifically the High-Pressure Oil Rail Ball Tube O-rings spanning model years 2005-2010. Crafted with precision engineering, Tamerx exemplifies excellence in replacement parts for diesel engines. As the premium choice in this niche, Tamerx guarantees reliability and longevity, offering a superior alternative to ensure optimal engine function. Specializing in replacement parts, Tamerx's commitment to quality underscores its reputation as a trusted source for diesel components. Trust ISK500 for a seamless fit and enduring functionality in your Powerstroke 6.0L, setting the standard for dependable diesel solutions.

FITMENT CHART

YEARMAKEENGINE(S)
2006Cummins ISC ISL QSL
2007Cummins ISC ISL QSL
2008Cummins ISC ISL QSL

PEOPLE ALSO ASKS | BLOG(S)

The Cummins ISC, ISL, and QSL engines are known for their robustness and efficiency, and a vital component that ensures their optimal performance is the high-pressure fuel pump. Specifically, the OEM 5594766 high-pressure fuel pump, designed for models from 2006 to 2008, plays a critical role in maintaining the engine's functionality. Understanding the uses of this fuel pump can help in appreciating its importance in your vehicle's performance.

Key Uses of the Cummins ISC, ISL, QSL High Pressure Fuel Pump OEM 5594766

  • Fuel Delivery

    • The primary function of the high-pressure fuel pump is to deliver fuel from the tank to the engine at the necessary pressure. The OEM 5594766 ensures that fuel is delivered consistently and at the correct pressure to the combustion chambers, enabling efficient combustion and optimal engine performance.

  • Maintaining Fuel Pressure

    • This fuel pump is designed to maintain the high fuel pressure required for the engine's operation. Proper fuel pressure is crucial for the engine to perform efficiently, ensuring that the fuel injectors deliver the right amount of fuel into the combustion chambers.

  • Enhancing Combustion Efficiency

    • By ensuring a consistent supply of high-pressure fuel, the OEM 5594766 helps improve combustion efficiency. Efficient combustion means better fuel economy, reduced emissions, and more power output from the engine.

  • Supporting Engine Performance

    • The high-pressure fuel pump plays a pivotal role in supporting the overall performance of the Cummins ISC, ISL, and QSL engines. It ensures that the engine can meet the demands of various driving conditions, providing reliable power and performance.

  • Reducing Emissions

    •  A well-functioning high-pressure fuel pump helps in reducing the emission of harmful pollutants. By ensuring efficient fuel delivery and combustion, it minimizes the production of nitrogen oxides (NOx) and other pollutants, helping the vehicle comply with emission regulations.

  • Durability and Reliability

    • The OEM 5594766 fuel pump is built to meet Cummins' high standards for durability and reliability. Its robust construction ensures that it can withstand the demanding conditions of heavy-duty use, providing long-lasting performance and reducing the need for frequent replacements.

Maintaining the health of your Cummins ISC, ISL, QSL high-pressure fuel pump is essential for ensuring optimal engine performance. Regular inspections and timely replacements using the OEM 5594766 pump can help prevent issues and ensure that your vehicle runs efficiently.

In summary, the Cummins ISC, ISL, QSL High Pressure Fuel Pump OEM 5594766 is crucial for maintaining fuel delivery, fuel pressure, combustion efficiency, engine performance, and emissions reduction. Its durability and reliability make it an essential component for the optimal operation of your Cummins engine. Regular maintenance and using high-quality OEM parts like the 5594766 fuel pump are key to ensuring your vehicle's longevity and efficiency.

High-pressure fuel pumps are essential components in modern engines, providing the necessary fuel pressure for optimal combustion. When these pumps malfunction, it can lead to various performance issues. Diagnosing high-pressure fuel pump problems early can save you from costly repairs and ensure your vehicle runs efficiently. Here’s a guide on how to identify issues with your high-pressure fuel pump.

Steps to Diagnose High-Pressure Fuel Pump Issues

  • Check for Diagnostic Trouble Codes (DTCs)

    • Use an OBD-II scanner to retrieve any diagnostic trouble codes from your vehicle’s computer. Codes related to fuel pressure, such as P0087 (fuel rail/system pressure too low), can indicate problems with the high-pressure fuel pump.

  • Inspect for Fuel Leaks

    • Visually inspect the high-pressure fuel pump and surrounding areas for any signs of fuel leaks. Leaks can cause a drop in fuel pressure, leading to poor engine performance and potential safety hazards.

  • Monitor Fuel Pressure

    • Using a fuel pressure gauge, check the fuel pressure at the rail. Compare the readings to the manufacturer’s specifications. Low or inconsistent fuel pressure readings can indicate a failing high-pressure fuel pump.

  • Listen for Unusual Noises

    • A failing high-pressure fuel pump can produce unusual noises, such as whining or buzzing. Listen carefully to the pump while the engine is running. Unusual sounds often indicate mechanical issues within the pump.

  • Check the Fuel Filter

    • A clogged fuel filter can cause symptoms similar to a failing fuel pump. Inspect and replace the fuel filter if necessary to ensure it’s not restricting fuel flow to the pump.

  • Inspect Electrical Connections

    • Ensure that all electrical connections to the high-pressure fuel pump are secure and free of corrosion. Faulty electrical connections can disrupt the pump’s operation and lead to performance issues.

  • Perform a Flow Test

    • A flow test measures the amount of fuel delivered by the pump over a specified period. This test can help determine if the pump is providing adequate fuel flow. Low flow rates indicate a failing pump.

  • Engine Performance Symptoms

    • Pay attention to how your engine performs. Symptoms such as hard starting, engine stalling, reduced power, and poor fuel economy can all be signs of a high-pressure fuel pump issue.

Diagnosing high-pressure fuel pump issues involves a combination of visual inspections, pressure tests, listening for unusual noises, and monitoring engine performance. By following these steps, you can accurately identify problems with your high-pressure fuel pump and take corrective action.

In conclusion, diagnosing high-pressure fuel pump problems requires careful observation and the use of diagnostic tools. Regular maintenance and early detection of issues can prevent severe engine damage and ensure your vehicle continues to run smoothly. By staying vigilant and addressing any signs of trouble promptly, you can maintain the performance and reliability of your high-pressure fuel pump and overall engine system.

It delivers fuel at high pressure to the engine's injectors, ensuring efficient combustion and optimal durability.

Symptoms include hard starting, loss of power, engine misfires, and decreased fuel efficiency.

The OEM pump is built to Cummins' specifications, ensuring compatibility and reliability, whereas aftermarket options may vary in quality and fit.

Regularly replacing fuel filters, using clean fuel, and adhering to recommended maintenance schedules can help prolong the pump's lifespan.

Cummins High Pressure Fuel Pumps