BRAND NEW BOSCH ZEXEL DIESEL INJECTORS – SET OF FOUR
Mitsubishi Pajero, Shogun and Delica L400 2.8TD 4M40
Suitable for the earlier mechanical-pump 4M40 2.8TD engine using DN10PDN129 injector nozzles.
You will receive FOUR brand-new, complete Bosch Zexel diesel injectors, ready to fit.
The price of £245.00 is for the full set of four, not for a single injector.
MITSUBISHI INJECTOR HOLDER REFERENCE
Mitsubishi part number: ME201844
This reference is associated with the Bosch/Zexel injector holder assembly. Different injector nozzle specifications are fitted according to the engine and application.
Please check the injector nozzle number stated in this listing to ensure you order the correct type.
INCLUDED WITH YOUR INJECTORS
Four leak-off washers, four copper sealing washers and four nozzle crush washers will be supplied with the injectors.
IMPORTANT – PLEASE CHECK BEFORE ORDERING
There are early and late injector types for the Mitsubishi 4M40 2.8TD engine.
Early type: DN10PDN129
Later type: DN10PDN135
These injectors are the EARLIER type, fitted with DN10PDN129 nozzles.
The fly-by-wire electronic injection pump was introduced on Pajeros during 1996. Generally, late N-registration Pajeros were fitted with the later electronic pump, whereas UK-market Shoguns continued using the earlier mechanical pump until much later.
For this reason, registration year alone is not always a reliable way to identify the correct injectors, particularly on vehicles around the changeover period.
Please check the nozzle number fitted to your existing injectors before ordering.
If you are unsure which type you require, please contact us and we will be happy to help.
INJECTOR FITTING INFORMATION
Fitting information and Mitsubishi torque specifications are available in our downloadable injector removal and fitting guide.
4M40 2.8TD:
Complete injector/nozzle assembly: 55 Nm (40 ft.lb)
Leak-off pipe nut: 30 Nm (22 ft.lb)
Fuel injection pipe union: 23 Nm (17 ft.lb)
Injector retaining nut: 40 Nm (29 ft.lb)
The guide covers removal and refitting of the complete injectors, replacement of the sealing washers, refitting the leak-off system and fuel pipes, and final checks after installation.
Download Mitsubishi Diesel Injector Removal & Fitting Guide
This product was added to our catalog on Wednesday 23 September, 2026.
