Genuine Ford High-Pressure Fuel Pump for Ford Ranger, Everest & Mazda BT-50 2.2L – FB3Z9A543K

High-pressure fuel pump is a key component of a Diesel engine’s Common Rail fuel injection system. It draws fuel from the supply line, pressurizes it and delivers it to the fuel rail to meet the injectors’ fuel requirements across different engine operating conditions.

Over time, internal components of the high-pressure fuel pump may wear, reducing its ability to generate pressure, or the pump may develop problems due to poor-quality fuel. If the pump does not operate to specification, the engine may be difficult to start, lose power, accelerate poorly or display a fuel system fault warning.

This is a genuine Ford part, part number FB3Z9A543K, for the 2.2 Diesel Ford Ranger, Ford Everest and Mazda BT-50, according to the information provided.

Product Information

• Product name: High-pressure fuel pump

• Part number: FB3Z9A543K

• Replacement part number: FB3Q9B395BD

• Brand: Ford

• Vehicle models: Ford Ranger, Ford Everest, Mazda BT-50

• Model year: Varies by vehicle version

• Engine: 2.2L Diesel

• Installation location: Engine, fuel supply system

• System: Common Rail fuel injection

• Part type: High-pressure fuel pump

• Condition: New

Function and Role

• Draws in fuel and pressurizes it to a high pressure.

• Delivers high-pressure fuel to the fuel rail.

• Meets the fuel requirements of the injector system.

• Helps maintain Diesel engine performance and operation.

Key Features

• Genuine Ford part.

• Part number FB3Z9A543K for easy lookup and verification.

• For 2.2L Ford Ranger, Ford Everest and Mazda BT-50 models, according to the information provided.

• Suitable for replacing an old high-pressure fuel pump with reduced pressure output or damage.

Signs the Pump May Need Inspection or Replacement

• The engine is difficult to start or will not start.

• The vehicle has reduced power, accelerates poorly or runs unevenly.

• The engine jerks or vibrates abnormally while running.

• A warning or fault code related to fuel pressure appears.

• Actual fuel pressure does not meet the required specification.

Replacement Recommendations

When replacing the high-pressure fuel pump, check the fuel quality, fuel filter, supply lines and fuel distribution system. If metal particles or debris are found, clean the system to help prevent damage to the new pump and injectors. Installation should be carried out by a qualified technician.

Check Compatibility Before Ordering

Part number FB3Z9A543K is for 2.2 Diesel Ford Ranger, Ford Everest and Mazda BT-50 models, according to the information provided. To confirm compatibility with the exact engine and fuel system version, please provide your VIN or the part number from your old high-pressure fuel pump before ordering.