0445120049 ME223002 Common Rail Fuel Injector for Mitsubishi 4M50-7AT7 Engine

0445120049 Common Rail Injector Overview

The 0445120049 is a new common rail diesel fuel injector assembly for Mitsubishi Fuso Canter trucks powered by the 4M50-7AT7 4.9L diesel engine. Confirmed reference numbers include ME223002, ME223750 and 107755-0172.

This product is supplied as one complete fuel injector assembly. It is not an individual nozzle tip, injector control valve or internal repair component.

Fitment Identification Before Installation

Check the number on the original injector before ordering. The 4M50 engine family can use different injector versions depending on the vehicle configuration, production period and emission specification, so the engine model alone should not be used as the final fitment reference.

For verification, provide the Fuso Canter model, production date, vehicle identification information, engine nameplate and clear photos of the original injector number and electrical connector.

Installation and Injector Coding

The common rail system, fuel lines and injector mounting area must be clean before installation. Inspect the fuel filter and related high-pressure components for water, debris or metal contamination that could damage the replacement injector.

After installation, the injector correction code should be entered for the correct cylinder position using suitable diagnostic equipment. Follow the applicable Mitsubishi Fuso service procedure for tightening specifications, fuel-system priming and leak testing.

FAQ

Does 0445120049 replace ME223002 and ME223750?

Yes. ME223002 and ME223750 are confirmed reference numbers for the 0445120049 common rail fuel injector assembly. The additional cross reference 107755-0172 can also be used for identification.

Is 0445120049 the same as 0445120048?

No. They are separate injector numbers and should not be treated as interchangeable solely because both may appear in Mitsubishi 4M50 applications. Always match the original injector number and vehicle configuration.

Is this a complete injector or only a nozzle?

This product is one complete common rail fuel injector assembly. It is not an individual nozzle, control valve or injector repair kit.

Does the 0445120049 injector require coding?

Yes. The injector correction code should be assigned to the correct cylinder using compatible diagnostic equipment and the applicable Mitsubishi Fuso service procedure.

What is the warranty for this injector?

The standard warranty is 6 months. Please confirm the applicable warranty terms and installation requirements before ordering.