Fuel Injector Compatible for Delphi Electronic Unit Injector BEBE4F11001 / 21457950 , High-Pressure EUI compatible for Volvo D13 Diesel Engines in Heavy-Duty Trucks and Off-Highway Equipment

The Delphi BEBE4F11001 (Volvo part number 21457950) is a high-performance Electronic Unit Injector (EUI) designed for Volvo D13 diesel engines. It provides high-pressure, electronically controlled fuel injection through camshaft-driven mechanical actuation. Built to deliver precise fuel metering and optimal combustion, this injector ensures compliance with Euro IV / Euro V emissions standards and supports long-term engine performance in on-road and off-road environments.

Injector Type:

• EUI (Electronic Unit Injector)

• Camshaft-actuated

• Solenoid-controlled

• Directly integrated into the cylinder head – no external common rail required

OEM / Equivalent Codes:

• Delphi: BEBE4F11001

• Volvo OEM: 21457950

• Related injectors: 21457951 (BEBE4F10001), 21458369, 21499613

Engine Compatibility:

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

• Euro IV / Euro V compliant platforms

• Found in both mobile (on-road) and stationary/industrial engine setups

Compatible Equipment (Examples):

• Volvo FH, FM, FMX trucks

• Volvo B13 buses (coach, city-to-city)

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

• Volvo Penta D13 industrial engines used in gensets, compressors, and marine support

Compatible Brands:

• Volvo Trucks

• Volvo Buses

• Volvo Construction Equipment (Volvo CE)

• Volvo Penta

• OEM machinery using Volvo D13 engines, including:

  • Sandvik (mining and crushing)

  • Sennebogen (material handlers)

  • Atlas Copco (industrial systems)