Ford Transit MK8 Diesel Fuel Injector Injection 2.0 TDCi JB3Q-9K546-AA

The Ford Transit MK8 2.0 Tdci Diesel Injector is a fuel system component from the injector nozzles category, designed for the diesel engines of the popular Ford commercial vehicle. It is responsible for precise diesel fuel metering, which directly impacts engine smoothness, dynamics, and fuel consumption.

Specifications and technical data

• SKU: JB3Q-9K546-AA
• Mark: Ford
• Condition: Used
• OEM Part Number: JB3Q-9K546-AA
• Substitutable numbers: JB3Q-9K546-AA
• Fuel type: Diesel
• Category: Fuel Injectors

Technical Characteristics of the Injector

The presented diesel engine fuel injector has been designed with the specific 2.0 TDCi engine in the Ford Transit MK8 in mind. The nozzle design ensures proper fuel atomization in the combustion chamber, promoting stable idling, responsive acceleration, and reduced smoke under load.

The injector works with the high-pressure system typical of modern diesels, where maintaining the correct pressure and injection timing is crucial. This allows for:

• precise fuel metering across the entire RPM range,
• even mixture combustion in each cylinder,
• stable engine operation under varying loads.

Purpose and Compatibility

The Ford Transit MK8 2.0 Tdci Diesel Injector is dedicated to the diesel fuel systems of this vehicle model. Using the correct injector nozzle is essential for maintaining the engine's factory specifications, including power, torque, and proper control system operation.

The component should be selected based on the vehicle's technical data and specification information, which ensures:

• compatibility with the factory injection system,
• proper cooperation with the control electronics,
• seamless adaptation in the workshop after installation.

Component Condition and Service Application

The offered injector is a used part, making it an attractive solution for routine repairs and budget-friendly engine overhauls. It can be used as a replacement in cases of:

• loss of engine power and flexibility due to wear in the injection system,
• difficult starting on a warm or cold engine,
• uneven engine operation resulting from fuel delivery discrepancies between cylinders.

Selecting the correct injector nozzle is particularly important in commercial vehicles, where the vehicle often operates under heavy load and in urban cycles, and the injection system is exposed to intensive use.

Benefits of Using the Correct Injector Nozzle

A correctly selected and functional injector in a diesel engine translates into a range of practical benefits in the daily operation of the Ford Transit MK8:

• smoother engine operation at low and high RPMs,
• reduced excessive exhaust smoke during acceleration,
• stable fuel doses contributing to predictable performance,
• improved engine smoothness in urban and highway conditions.

To better understand the impact of injector condition on diesel engine operation, it is worth reading the article describing typical symptoms and consequences of neglect: diesel injector faults – symptoms, effects, and diagnostics. This will allow for a conscious assessment of when injector nozzle replacement is justified.

Ford Injector Nozzles – Part Selection in One Category

If you are looking for other Ford injector nozzles for various diesel engine configurations from this brand, use the dedicated subpage where products from the same group are collected: Ford injector nozzles. This facilitates quick comparison of available components and selection of the correct part for a specific vehicle model.