Fuel Injector Compatible for Delphi High-Pressure Common Rail Diesel Fuel Injector BEBE4D46001 / 21947797 , Engineered compatible for Volvo D6E Tier 3 Diesel Engines in Construction Equipment and Industrial Machinery

The Delphi BEBE4D46001 (Volvo OEM number 21947797) is a high-performance, electronically controlled common rail diesel fuel injector designed for the Volvo D6E 5.7L inline-6 turbocharged diesel engine. This injector operates as part of a Delphi high-pressure common rail fuel system, ensuring precise fuel metering, efficient combustion, and compliance with Euro III / Tier 3 emission standards. Ideal for use in Volvo construction machinery, stationary industrial engines, and other off-highway diesel applications, it delivers multi-stage injection for improved fuel economy and reduced emissions.

🔧 Technical Specifications:

• Injector Type: High-Pressure Common Rail Fuel Injector (non-EUI)

• Fuel System: Delphi Common Rail

• Control: Solenoid-actuated, ECU-controlled

• Installation: Cylinder head direct-fit

• Operating Pressure: 1600–1800+ bar (varies by system)

• Emission Compliance: Euro III / Tier 3

🔁 OEM / Equivalent Part Numbers:

• Delphi: BEBE4D46001

• Volvo OEM: 21947797

• Related Delphi injectors (same platform):

  • BEBE4D20001 (85003043 / 7421028884)

  • BEBE4D16003 (20972223)

  • BEBE4D25001 (21340616 / 85003268)

🔩 Engine Compatibility:

• Volvo D6E – 5.7L inline-6 diesel engine

• Tier 3 / Euro III common rail fuel system

• Compatible with both mobile and stationary industrial platforms

🚜 Typical Equipment Applications:

• Volvo CE (Construction Equipment):

  • EC210B excavators

  • L60E wheel loaders

  • BL71 backhoe loaders

  • EW180 wheeled excavators

• Volvo Penta D6 industrial engines for:

  • Power generation (gensets)

  • Pumping and hydraulic systems

  • Marine auxiliary engines

• Other OEM machines powered by D6E CR engines

🏗 Compatible Brands & Platforms:

• Volvo Construction Equipment (Volvo CE)

• Volvo Penta

• Municipal utility fleets and industrial OEMs using D6E common rail engines