Fuel Injector Compatible for Delphi Electronic Unit Injector BEBE4N01001 / 7421569191 , High-Pressure EUI compatible for Volvo D9 and D13 Diesel Engines in Trucks and Heavy-Duty Equipment

The Delphi BEBE4N01001 (Volvo part number 7421569191) is a high-pressure Electronic Unit Injector (EUI) developed for Volvo D9 and D13 inline-6 diesel engines, typically used in heavy trucks, buses, and off-highway industrial equipment. This injector features mechanical camshaft-driven actuation with electronic solenoid control, ensuring precise injection timing and pressure for optimal engine performance, fuel efficiency, and emission compliance (Euro III / Euro IV).

Injector Type:

• EUI (Electronic Unit Injector)

• Mechanically actuated by camshaft

• Solenoid-controlled electronic fuel delivery

• Mounted directly in the cylinder head (no high-pressure common rail)

OEM / Equivalent Codes:

• Delphi: BEBE4N01001

• Volvo OEM: 7421569191

• Cross-reference: May align with 21569200, 20440388 (verify per engine configuration)

Engine Compatibility:

• Volvo D9A, D9B, D9C, D9D – 9.4L inline-6 engines

• Volvo D13A, D13B, D13C – 12.8L inline-6 engines

• Euro III / Euro IV emissions-compliant platforms

• Suitable for both on-road and off-road use

Compatible Equipment (Examples):

• Volvo FH, FM, FMX series trucks

• Volvo B-series buses (long-distance, intercity)

• Volvo Construction Equipment (CE) – haulers, loaders, and excavators

• Volvo Penta industrial engine platforms (generators, pumps, etc.)

Compatible Brands:

• Volvo Trucks

• Volvo Buses

• Volvo CE (Construction Equipment)

• Volvo Penta

• Other OEM platforms powered by Volvo D9 / D13 engines, such as Sennebogen, Sandvik, Atlas Copco