Ford Powerstroke 6.7L High Pressure Fuel Pump 2011-2014: OEM BC3Z-9A543-B
FORD POWERSTROKE 6.7L HIGH PRESSURE FUEL PUMP 2011-2014: OEM BC3Z-9A543-B
ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY
WARRANTY
1M MILES OR 1 YEAR
PRODUCT DESCRIPTION
This is a Genuine New, Bosch High Pressure Fuel Pump, Bosch part number 0 445 010 851 ( OEM Part Number BC3Z-9A543-B ).This part is primarily made for a Ford Powerstroke 6.7L, production years 2011-2014, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here
OEM NUMBERS
| Primary OEM | BC3Z-9A543-B |
| Additional OEM | BC3Z-9A543-B |
ADDITIONAL DETAILS
| CONDITION | Genuine New |
| UPC / Barcode | |
| WEIGHT | 3.00 LBS |
SHIPPING OPTIONS
Ship Weight : 3.00 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.
"This Product Doesn't Have a Core"
The Ford Powerstroke 6.7L High Pressure Fuel Pump (OEM BC3Z-9A543-B) for 2011–2014 trucks is a genuine replacement part designed to manage precise fuel delivery to the injection system. Meeting Ford’s original engineering standards, this pump ensures consistent operation and reliable engine performance in demanding conditions. Its OEM design provides an exact fit, allowing for straightforward installation without modifications. Built with durability in mind, it is constructed to handle the high demands of heavy-duty applications. For maintaining the integrity of your 6.7L Powerstroke engine, this high-pressure fuel pump is a dependable solution.
FITMENT CHART
| YEAR | MAKE | ENGINE(S) | ||||
|---|---|---|---|---|---|---|
| 2011 | Ford | Powerstroke 6.7L | ||||
| 2012 | Ford | Powerstroke 6.7L | ||||
| 2013 | Ford | Powerstroke 6.7L | ||||
| 2014 | Ford | Powerstroke 6.7L | ||||
PEOPLE ALSO ASKS | BLOG(S)
The OEM BC3Z‑9A543‑B high-pressure fuel pump—also known as the CP4 pump—is the factory-designated part for the 2011 to 2014 Ford Super Duty trucks (F‑250, F‑350, F‑450, F‑550) equipped with the 6.7 L Powerstroke diesel engine.
Key Details:
- Exact OEM Replacement
- Designed by Ford to meet strict factory performance and reliability standards.
- Purpose & Performance
- Ensures precise delivery of diesel fuel under high pressure models, critical for maintaining engine efficiency, combustion accuracy, and emission compliance.
- Fitment Scope
- Compatible with 2011–2014 Powerstroke models; some listings extend fitment through 2016 or 2019 in remanufactured forms.
- Warranty Coverage
- Often sold with a “One Million Miles or One Year” or two-year limited warranty from authorized suppliers.
- Core Charge Applies
- Frequently includes a core deposit (commonly around $100–$300) that’s refunded upon return of a qualified core unit.
Choosing the genuine BC3Z‑9A543‑B high-pressure fuel pump ensures your 6.7 L Powerstroke continues to perform at OEM standards. It maintains proper fuel pressure for smooth operation, reliability, and emissions integrity. When replacing the pump, always return the core promptly, follow correct torque specifications, and ensure fuel cleanliness to maximize system longevity and performance.
A faulty High-Pressure Fuel Pump (HPFP) can cause significant drivability issues and, if left unresolved, may lead to serious engine damage. The pump’s main job is to deliver fuel to the injectors at the correct pressure, so when it fails, both fuel delivery and combustion are affected.
Common Symptoms of a Failing High-Pressure Fuel Pump
- Hard Starting or No Start
- When the HPFP isn’t generating enough fuel pressure, the engine may struggle to start or fail to start altogether.
- Loss of Power While Driving
- If the pump can’t maintain proper pressure, you may notice sluggish acceleration or difficulty maintaining speed, especially under heavy loads.
- Check Engine Light (CEL) or Warning Codes
- A failing pump often triggers diagnostic trouble codes such as:
- P0087 – Fuel rail/system pressure too low
- P0088 – Fuel rail/system pressure too high
- P2293 – Fuel pressure regulator performance
- 4. Engine Misfires or Rough Idling
- Insufficient or inconsistent fuel delivery can lead to misfires, stalling, or an uneven idle.
- A failing pump often triggers diagnostic trouble codes such as:
- Poor Fuel Efficiency
- A malfunctioning HPFP can cause improper combustion, resulting in reduced fuel economy.
- Metallic Shavings in the Fuel System
- In severe cases, an HPFP failure can cause internal wear, sending metal particles into the fuel lines, injectors, and tank — a serious issue requiring immediate attention.
A failing high-pressure fuel pump shouldn’t be ignored. If you experience rough idling, starting problems, warning lights, or reduced fuel efficiency, have the system inspected promptly. Early diagnosis can prevent injector damage, fuel contamination, and costly engine repairs.
Early signs include metal shavings in the fuel filter, rough idle, and reduced engine response.
Yes, the ECU often records low fuel pressure or injector control codes when the pump fails.
It is mounted at the front of the engine, driven by the camshaft gear.
Yes, preventive replacement helps fleets avoid costly breakdowns and injector damage.
Ford High Pressure Fuel Pumps
