Elring 006.990 Fuel Injector

Elring 006.990 Fuel Injector

The Elring 006.990 Fuel Injector is a precision-engineered component designed to provide reliable fuel delivery in modern diesel engines. This injector features a high-performance seal ring that ensures optimal combustion, reduces leakage, and extends engine life.

Key Functional Characteristics

• Seal Integrity: The injector incorporates a seal ring with an inner diameter of 7 mm, engineered to maintain tight sealing under high pressure and temperature conditions typical of diesel combustion.
• Material Composition: Constructed from durable copper alloy, the seal ring offers excellent thermal conductivity and resistance to wear, ensuring consistent performance across a wide range of operating temperatures.
• Compatibility: Designed for use in engines from major manufacturers such as Ford, Fiat, Peugeot, Citroën, and others, the injector meets OEM specifications for models including the RANGER (TKE), TRANSIT MK‑6, and various HDI engines.
• Installation Precision: The injector’s nozzle holder is engineered to fit exact dimensions, providing a secure mounting point that minimizes vibration and potential misalignment during operation.

Technical Specifications

Performance Benefits

• Enhanced Fuel Efficiency: By maintaining a tight seal, the injector reduces fuel wastage and improves combustion efficiency.
• Reduced Emissions: Proper sealing limits unburned hydrocarbons, contributing to lower exhaust emissions.
• Longevity: The robust copper alloy construction resists corrosion and wear, extending the injector’s service life.
• Consistent Power Delivery: Accurate fuel metering ensures steady engine performance across varying load conditions.

Installation Guidelines

1. Ensure the engine is cool and disconnected from any power source before beginning work.
2. Remove the existing injector carefully, noting the orientation of the seal ring and nozzle holder.
3. Inspect the injector housing for damage or wear; replace if necessary to maintain optimal sealing conditions.
4. Install the new Elring 006.990 Fuel Injector, aligning the nozzle holder precisely with the engine’s mounting points.
5. Apply a thin layer of high-temperature sealant to the seal ring, following manufacturer recommendations.
6. Tighten all fasteners to the specified torque settings to avoid over- or under-tightening.
7. Reinstall any removed components and perform a leak test before starting the engine.

Maintenance Tips

• Regularly inspect the injector for signs of wear, such as increased fuel pressure or reduced power output.
• Clean the injector housing with appropriate solvents to remove carbon deposits that may affect sealing performance.
• Replace the seal ring after a predetermined mileage interval or if any leakage is detected during operation.

Conclusion

The Elring 006.990 Fuel Injector exemplifies engineering excellence in fuel delivery systems. Its high-quality seal ring, precise nozzle holder design, and compatibility with a broad range of OEM engines make it an essential component for maintaining engine performance, efficiency, and longevity.