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Ford Powerstroke 6.7L High Pressure Fuel Pump 2020-2024: OEM LC3Z-9A543-A

FORD POWERSTROKE 6.7L HIGH PRESSURE FUEL PUMP 2020-2024: OEM LC3Z-9A543-A

Shipping ICON

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY ICON

WARRANTY
1M MILES OR 1 YEAR

$975.00

CORE CHARGE:

$250.00
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 NUMBERLC3Z-9A543-A
PART TYPEHigh Pressure Fuel Pump
BRANDBosch
ENGINE MAKEFord
ENGINE TYPEPowerstroke 6.7L
YEAR2020-2024
PART NUMBER0 445 010 859

PRODUCT DESCRIPTION

This is a Genuine New, Bosch High Pressure Fuel Pump, Bosch part number 0 445 010 859 ( OEM Part Number LC3Z-9A543-A ).This part is primarily made for a Ford Powerstroke 6.7L, production years 2020-2024, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here

OEM NUMBERS

Primary OEMLC3Z-9A543-A
Additional OEM0 445 010 859, LC3Q-9B385-A, LC3Q-9B395-AA, LC3Z-9A543-A

ADDITIONAL DETAILS

CONDITIONGenuine New
UPC / Barcode
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.


The OEM LC3Z-9A543-A High Pressure Fuel Pump is built for Ford Powerstroke 6.7L diesel engines from 2020 to 2024, delivering regulated fuel pressure to support clean and efficient combustion under modern emissions standards. This pump is engineered to match Ford's original specifications, integrating seamlessly with the engine’s fuel system and electronic controls. It is designed to work reliably under high-load conditions typical of towing, hauling, and commercial applications. Each unit undergoes detailed testing for flow consistency, pressure stability, and structural integrity before shipment. This component is well-suited for technicians replacing factory pumps with a trusted OEM solution.

FITMENT CHART

YEARMAKEENGINE(S)
2020Ford Powerstroke 6.7L
2021Ford Powerstroke 6.7L
2022Ford Powerstroke 6.7L
2023Ford Powerstroke 6.7L
2024Ford Powerstroke 6.7L

PEOPLE ALSO ASKS | BLOG(S)

The high-pressure fuel pump is a crucial part of your Ford Powerstroke 6.7L engine, responsible for delivering the precise amount of fuel at the required pressure to ensure optimal combustion. The Ford Powerstroke 6.7L High Pressure Fuel Pump, OEM LC3Z-9A543-A, is designed for models from 2020 to 2024, helping maintain consistent fuel flow and engine efficiency. Replacing a faulty or worn-out fuel pump with this OEM component is key to keeping your engine running smoothly.

  • Ensures Consistent Fuel Pressure

    • The Ford Powerstroke 6.7L High Pressure Fuel Pump, OEM LC3Z-9A543-A, is engineered to provide consistent fuel pressure to the injectors, ensuring proper fuel atomization and combustion. This is essential for smooth engine operation and preventing fuel-related issues.

  • Prevents Fuel System Failures

    • A failing high-pressure fuel pump can cause a drop in fuel pressure, leading to misfires, engine stalling, and other fuel system issues. Replacing the pump with this OEM part helps prevent these failures, ensuring your engine remains reliable.

  • OEM-Approved Durability

    • Built to meet Ford’s exacting standards, the LC3Z-9A543-A fuel pump offers long-lasting performance and durability. Its OEM-approved design ensures a perfect fit and compatibility with 2020-2024 Powerstroke engines, minimizing the risk of installation errors.

  • Improves Fuel Efficiency

    •  A well-functioning high-pressure fuel pump ensures that fuel is delivered efficiently, improving overall fuel economy. This pump helps your engine run at peak efficiency, leading to potential savings on fuel costs over time.

For Ford Powerstroke 6.7L engines from 2020 to 2024, maintaining a reliable high-pressure fuel system is essential for optimal engine performance and fuel efficiency. The Ford Powerstroke 6.7L High Pressure Fuel Pump, OEM LC3Z-9A543-A, ensures consistent fuel pressure, prevents system failures, and contributes to better fuel economy. At TamerX Diesel Parts, we offer high-quality OEM fuel pumps to keep your engine running smoothly and reliably for years to come.

The high-pressure fuel pump is an essential component in delivering fuel to your engine’s injectors at the proper pressure, ensuring efficient combustion and optimal performance. When this pump starts to fail, it can lead to a variety of performance issues and engine problems. Identifying the symptoms of a failing high-pressure fuel pump early can prevent costly repairs and maintain your vehicle’s efficiency.

  • Hard Starting
    • One of the first signs of a failing high-pressure fuel pump is difficulty starting the engine. This occurs because the pump struggles to deliver enough fuel pressure for proper ignition.
  • Loss of Power
    •  A failing pump can cause a significant drop in engine power, especially when accelerating, towing, or driving uphill, due to insufficient fuel delivery.
  • Engine Misfires
    • Inconsistent fuel pressure can lead to engine misfires, resulting in rough running or vibrations while driving.
  • Poor Fuel Efficiency
    • If the pump isn’t delivering fuel at the correct pressure, the engine may burn more fuel to compensate, leading to lower fuel efficiency and higher fuel costs.
  • Check Engine Light
    • A failing high-pressure fuel pump may trigger the check engine light as the engine’s control unit detects irregular fuel pressure or combustion issues.
  • Engine Stalling
    • In severe cases, a bad fuel pump can cause the engine to stall, particularly at idle or when coming to a stop.
  • Excessive Exhaust Smoke
    • Incomplete combustion caused by inadequate fuel pressure may result in black or dark grey smoke coming from the exhaust.

A failing high-pressure fuel pump can lead to a range of performance problems, including hard starting, engine misfires, and reduced fuel efficiency. If you notice any of these symptoms, it’s crucial to have the fuel pump inspected and repaired promptly. Addressing the issue early can help prevent further engine damage and ensure your vehicle continues to perform efficiently. Regular maintenance and fuel system checks can also help prolong the life of your high-pressure fuel pump.

Yes, pump failure can send metal debris downstream and contaminate injectors, lines, and the fuel rail.

No special break-in is required, but using clean diesel and a quality filter is essential after installation.

Yes, cold temperatures can impact fuel viscosity and increase strain on internal components.

Yes, always replace fuel filters and flush the system to avoid contamination.

Ford High Pressure Fuel Pumps

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