22222025 L475PBJ High Quality Common Rail Fuel Injector for VOL-VO MD11 INDUSTRIAL BEBE4D47001

1. Product Description

This cutting-edge high-pressure Electronic Unit Injector (EUI) is engineered for heavy-duty digital diesel engines. Its core design strikes the perfect balance between peak power output, low emissions and outstanding fuel economy. The moment it is fitted, you will notice crisp, smooth cold starts and razor-sharp throttle response during mid-to-high range acceleration, delivering sustained abundant power for steep climbing under heavy loads and long-distance haulage.

2. Product Advantages

Microsecond Dual-Valve High-Speed Response Maximizes Fuel Energy Efficiency

Equipped with next-generation precision electronic control solenoids, it executes multiple accurate injections within an ultra-short timeframe following ECU commands. Paired with directional geometric micro-orifice nozzles, diesel fuel forms dense, uniform micron-scale atomized mist for more complete combustion, drastically boosting torque while cutting fleet fuel expenditure.

Titan-Grade Carbonitrided Matching Assemblies Fully Resist Valve Seizure & Carbon Coking

Core needle valve and valve seat assemblies are precision-forged from premium heat-resistant special alloy steel, treated with deep nitriding and anti-corrosion DLC (Diamond-Like Carbon) coating. Even under prolonged extreme high-temperature and high-pressure operation, or when running on complex low-grade high-sulfur diesel fuel, it retains OE-standard injection precision and greatly extends equipment service life.

OE-Grade Digital Tolerance Calibration, Plug-and-Play Eliminates Downtime Worries

Fully digitally mapped for all mechanical dimensions and electrical interfaces in strict compliance with original OE technical specifications. Every injector undergoes comprehensive automated high-pressure bench performance simulation testing before shipment with micron-level controlled tolerances. Technicians can perform damage-free direct replacement, drastically slashing costly fleet downtime caused by breakdown disassembly and repairs.

3. Parameter Table

4. Compatible Vehicles

This high-performance high-pressure EUI injector is widely compatible with medium & large high-horsepower commercial vehicles, long-haul heavy trucks and heavy industrial machinery fitted with injection systems and Vol-vo D12/D13 series, Re-nault Trucks powertrains. Core applicable models & scenarios:

Vol-vo Highway Heavy Trucks

Primarily used for long-distance logistics and cross-border heavy freight: Vol-vo FH12, FM12, NH12, plus all tractor units and cargo trucks powered by D12/D13 series engines.

Vol-vo Construction Equipment (Vol-vo CE)

Fits large Vol-vo hydraulic excavators (EC360B, EC460B series), heavy wheel loaders and mining articulated dump trucks equipped with this high-pressure injector assembly.

Re-nault Heavy-Duty Trucks

Perfectly matched to Re-nault Magnum, Kerax and other dedicated heavy construction & long-haul haulage vehicles built on the identical electronic assembly and powertrain platform.

Buyer Guidance for Cross-Border Customers

Internal electrical resistance and flow coding of large vehicle injectors are highly non-interchangeable, varying by production year, sales region and emission standards (Euro 3 / Euro 4 / Euro 5). Before placing an order, please thoroughly clean carbon deposits from your original injector housing and verify the stamped codes for either 22222025 or BEBE4D47001. A matching part number guarantees a 100% damage-free seamless direct replacement.