0445110249 WE0112H50A Fuel Injector for Ford Ranger & Mazda BT50 3.0L

0445110249 Common Rail Fuel Injector Overview

The 0445110249 is a new aftermarket common rail diesel fuel injector for Ford Ranger and Mazda BT-50 vehicles equipped with the 3.0L WEAT or WEC turbo diesel engine. It is also searched under the standard Bosch number format 0 445 110 249.

This injector replaces Mazda and Ford references including WE01-12-H50A and WE01-13-H50A. It controls the quantity and timing of fuel delivered through the common rail system and should be matched to the original injector number before installation.

Injector Coding and Fitment Checks

Before ordering, compare every number stamped on the original injector and provide the vehicle model, production year, engine code and VIN. Vehicle production dates should be treated as a guide because different injector versions may be used during a model-year transition.

After installation, the individual injector correction code may need to be assigned to the corresponding cylinder with suitable diagnostic equipment. The fuel rail and high-pressure pipes should also be checked for contamination before the replacement injector is fitted.

FAQ

Does 0445110249 replace WE01-12-H50A?

Yes. WE01-12-H50A and WE01-13-H50A are corresponding Mazda and Ford references for the 0 445 110 249 common rail injector. The original injector number and VIN should still be checked before ordering.

Which Ford Ranger and Mazda BT-50 models use this injector?

The main applications are Ford Ranger PJ and PK 3.0L diesel models produced approximately from 2006 to 2011 and Mazda BT-50 UN 3.0L diesel models produced approximately from 2006 to 2012.

Does the 0445110249 injector require coding?

Injector coding may be required after installation. The correction code should be assigned to the correct cylinder using compatible diagnostic equipment and the vehicle manufacturer's service procedure.

What is the warranty for this aftermarket injector?

The standard warranty is 6 months. Correct injector identification, professional installation and a clean fuel system are required before operation.