Volvo Fuel Injector 85020031 for D11 US14

Description

Volvo Fuel Injector 85020031 for D11 US14

Brand: Renault, Volvo

Engine Type: D11 US14

Type: EUI

OEM Part Numbers: 22015763, 85013778, 85020031

Manufacturer Part No.: BEBE4L09001

Manufacturer: Delphi

Warranty: 24 months without mileage limitation.

 

Volvo Fuel Injector 85020031: Genuine OEM EUI for D11 & MD11 Diesel Engines

The Volvo fuel injector 85020031 is a premium genuine OEM Electronic Unit Injector (EUI) engineered for maximum performance and durability in heavy-duty 11-liter diesel engines. Also known as VOE85020031, this factory-direct replacement restores precise fuel delivery, smooth power, and optimal fuel economy to Volvo D11 and Mack MD11 (MP7) applications. Whether you run long-haul trucks, vocational fleets, or construction equipment, the 85020031 delivers the exact spray pattern and timing your engine needs for reliable operation mile after mile.

What Is the Volvo 85020031 Fuel Injector?

This high-pressure unit injector combines the nozzle, pumping element, and electronic solenoid into one compact assembly. Camshaft-actuated and ECU-controlled, it achieves injection pressures exceeding 2,000 bar while ensuring clean combustion and low emissions.

Key Specifications

• Part Number: 85020031 (VOE85020031)
• Type: Electronic Unit Injector (EUI)
• Engine Family: Volvo D11 / Mack MD11 / MP7 (11L)
• Condition: Brand-new genuine Volvo/Mack
• Cross-References: 22015763, 85013778, BEBE4L09001, 22027807, 85013718, 85013719, 21457952, 22479123, 85144516, and more

Built to Volvo’s strict standards, the 85020031 withstands extreme heat, vibration, and high-mileage cycles while meeting EPA and Euro emissions requirements.

Compatible Models and Applications

The Volvo fuel injector 85020031 fits a wide range of heavy-duty equipment powered by 11-liter D11/MD11 engines.

Volvo Trucks

• FH and FM series (D11 configurations)
• FH16 models with select D11 powerplants
• US10, US14, and EPA-compliant variants

Mack Trucks

• Granite, Pinnacle, and Anthem trucks with MD11 or MP7 engines

Volvo Construction Equipment

• Excavators: EC350, EC380, EC480 (D11-equipped models)
• Wheel Loaders: L180H, L220H (compatible configurations)

Always confirm your engine serial number and emissions level before purchase, as slight variations exist across model years.

Benefits of Genuine Volvo Injector 85020031

Choosing the authentic 85020031 injector offers clear advantages:

• Superior Atomization – Reduces white and black smoke for cleaner burns
• Better Fuel Economy – Drivers report 3-5% MPG improvements when replacing worn sets
• Restored Power & Torque – Eliminates hesitation, rough idle, and power loss under load
• Emissions Compliance – Helps maintain legal standards without check-engine lights
• Longer Engine Life – Prevents costly damage from poor spray patterns or fuel dilution

Genuine OEM parts undergo rigorous factory testing, ensuring unmatched reliability compared to aftermarket alternatives.

Signs Your D11 or MD11 Injectors Need Replacement

Watch for these common failure symptoms:

• Hard starting or extended cranking times
• Noticeable loss of power, especially on hills
• Excessive exhaust smoke (white or black)
• Rough idle, vibration, or misfires
• Declining fuel mileage
• Injector-related diagnostic trouble codes

For balanced performance, replace all six injectors as a complete set.

Professional Installation Best Practices for Volvo Injector 85020031

Installation of the Volvo 85020031 requires a qualified diesel technician:

• Replace injector cups/sleeves and all O-rings/seals
• Thoroughly clean injector bores to prevent contamination
• Torque hold-down clamps to exact OEM specifications
• Program injector trim (IQA) codes into the ECU
• Prime the fuel system and inspect for leaks

A full set typically takes 4-8 hours but prevents future issues like coolant-fuel mixing or combustion leaks.

Why Choose Genuine OEM Over Aftermarket?

While cheaper copies may tempt you, non-genuine injectors often lack precise calibration, fail prematurely, and can void warranties. The 85020031 provides perfect fitment, correct trim data, and full Volvo engineering support.

Restore Peak Performance Today

Don’t let failing injectors reduce efficiency or risk expensive engine damage in your Volvo D11 or Mack MD11. Upgrade to the genuine Volvo fuel injector 85020031 for factory-fresh reliability, smoother operation, and better fuel economy.

Additional Information

Dimensions	30 × 8 × 8 cm
Weight	1.25 kg