1. Product Description

This industrial-grade high-pressure Electronic Unit Injector (EUI) is developed for digital heavy-duty diesel engines. Its core design achieves the perfect balance of ultra-high-pressure explosive power and maximum fuel efficiency. Once installed, you will enjoy instant cold starts, ultra-smooth low-speed idling, and sustained powerful torque during mid-to-high speed acceleration, completely eliminating throttle lag.

2. Product Advantages

Microsecond High-Dynamic Injection Maximizes Fuel Thermal Efficiency

Equipped with new-generation fast-response electromagnetic control valves, it performs multiple precise injections within an extremely short time in response to ECU signals. Specially engineered micro-orifice geometric nozzles fully break diesel fuel into uniform spherical atomized particles for faster, more complete combustion, greatly boosting torque output and cutting fuel consumption.

Diamond-Grade Nitrided Alloy Matching Assemblies Effectively Prevent Seizure & Carbon Coking

Core needle valve and valve seat pairs are forged from premium high-rigidity tool steel with deep vacuum nitriding and anti-corrosion surface coating treatment. Even during long-term operation under harsh extreme high-temperature and high-pressure conditions, or when running on high-sulfur, impurity-laden fuel, it maintains OE-level injection accuracy and significantly extends the overall service life of your equipment.

1:1 OE Standard Dimension Replication, Perfect Direct Fit Without Calibration

Precision-manufactured to strict original OE mechanical geometry and electrical pin specifications. Every unit undergoes rigorous full-performance simulation testing on an automated high-pressure test bench before shipment with micron-level tolerance control. Mechanics can complete plug-and-play installation directly, drastically cutting repair downtime costs for long-haul trucks and construction machinery.

3. Parameter Table

4. Compatible Vehicles

This high-performance high-pressure EUI injector fits commercial vehicles and industrial machinery equipped with injection systems and large-displacement high-horsepower heavy-duty diesel engines including Vol-vo D12/D13 series and Re-nault Trucks powertrains. Core Recommended Applications:

Vol-vo Highway Heavy Trucks

Widely used in long-haul tractor units and heavy freight vehicles such as Vol-vo FH12, FM12 and cross-border trucks with matching powertrain platforms.

Vol-vo Construction Equipment (Vol-vo CE)

Compatible with large Vol-vo hydraulic excavators, heavy wheel loaders and mining articulated dump trucks fitted with this high-pressure injector assembly.

Re-nault Heavy-Duty Trucks

Fits Re-nault Magnum, Kerax heavy haulage and construction vehicles built with this injection system and DXi powertrain platform.

Fitment Guide for Independent Store Buyers

Injector hardware for large-displacement heavy-duty diesel engines is highly non-interchangeable across different production years and regional emission standards. Before placing your order, thoroughly remove carbon deposits on your original injector housing and check for either stamped part number: 85013160 or BEBE4G12001. A matching part number guarantees a 100% damage-free seamless direct replacement.