Volvo E3.4 Series Common Rail Diesel Fuel Injector 21467658 , High-Pressure Injector compatible for Volvo D13 Engines in Trucks and Industrial Applications

The Volvo E3.4 21467658 diesel injector is a high-performance, electronically controlled injector from the E3.4 common rail series, designed for Volvo D13 diesel engines. This injector plays a critical role in maintaining fuel efficiency, engine responsiveness, and emissions compliance in heavy-duty trucks and industrial equipment operating in demanding environments.

Equivalent / OEM Codes:

• Volvo: 21467658

• Related Volvo references (depending on calibration): 21340611, 21499613, 85013538

• Injector family: E3.4 Delphi platform, optimized for D13 ECU mappings

Engine Compatibility:

• Volvo D13A, D13B, D13C diesel engines

• Used in Euro V and early Euro VI emission-level configurations

• May be installed in both on-highway and off-highway engine variants

Compatible Equipment (examples):

• Volvo FH, FM, and FMX series trucks with D13 engines

• Volvo construction and industrial machines, such as large excavators, haulers, loaders

• Select Volvo Penta industrial power units with 13L engine architecture

• OEM equipment powered by Volvo D13 industrial engine platforms

Technical Notes:
The 21467658 injector is part of the E3.4 high-pressure common rail system, delivering precise fuel injection for optimal combustion and engine performance. It is essential to perform injector coding and ECU calibration using Volvo Tech Tool (VCADS Pro) or equivalent software after installation to ensure compatibility with the engine management system and to meet emissions standards.