Fuel Injector Compatible for Delphi E1 Series Common Rail Diesel Fuel Injector 20440388 , High-Pressure Injector compatible for Volvo D9 and D13 Engines in Off-Highway and Industrial Equipment

The Delphi E1 20440388 diesel injector is a high-pressure, electronically controlled common rail injector, engineered for Volvo D9 and D13 6-cylinder diesel engines. It is widely used in construction equipment, heavy transport machinery, power generation units, and other industrial applications. As part of Delphi’s E1 injector family, this model provides exceptional injection precision, improved combustion efficiency, and reliable performance under heavy load conditions in Tier 3 emissions-compliant engines.

Equivalent / OEM Codes:

• Delphi: E1 20440388

• Volvo OEM: 20440388

• Related references: 20569291, 20929906, 21340611 (depending on ECU and calibration)

Engine Compatibility:

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

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

• Emission standards: Euro III / Euro IV / Tier 3

• Used in both on-highway and industrial engine configurations

Compatible Equipment (Examples):

• Volvo FM, FMX, FE trucks

• Volvo B-series buses (with D9 or D13 engines)

• Wheel Loaders – Volvo L110, L120, L150 (industrial variants)

• Excavators – EC240, EC290

• Haulers – A25D, A30D

• Volvo Penta industrial engines for power generation and pump units

• Drilling rigs and crushing equipment with D9/D13 engines

Compatible Brands:

• Volvo Construction Equipment (Volvo CE)

• Volvo Penta

• Volvo Trucks & Buses

• Sandvik (drilling, crushing, screening)

• Atlas Copco (power and air systems)

• Sennebogen (material handling)

• Rottne, Eco Log, Cranab (forestry and utility machinery)