Injector Fuel Vent BMW F20 F21 F22 F23 F32 F33 LCI Pipe Hose 8514094

BMW F20 F21 F22 F23 F32 F33 LCI Fuel Line 8514094 is an original fuel supply system component designed for selected LCI (Life Cycle Impulse) models of the 1, 2, and 4 Series. This product, categorized under injector nozzles, serves as a crucial link between fuel supply and injection, contributing to the stable operation of the engine.

Specifications and technical data

• SKU: 8514094
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8514094
• Substitutable numbers: 8514094, 13538514094
• Category: Fuel Injectors

Purpose and Role in the Fuel System

The BMW Fuel Line operates in close proximity to the injectors, responsible for precisely delivering fuel at the correct pressure. In F-series vehicles from the F20, F21, F22, F23, F32, and F33 LCI families, this component is key for:

• maintaining stable fuel pressure in the injector nozzle area,
• proper mixture atomization in the combustion chamber,
• minimizing fuel loss and the risk of leaks in critical engine areas.

Thanks to its factory-matched design for BMW's injection system, the fuel line integrates seamlessly with the original fuel rail and injectors, promoting operational parameters that align with manufacturer specifications.

OEM Construction and BMW Fitment

The offered component is from the BMW OE line, signifying adherence to factory manufacturing standards and geometry. This translates to:

• precise routing of the line within the engine bay, free from stress and twists,
• compatible connection ends for the fuel rail and injectors,
• appropriate material resistance to the operating temperatures and pressures typical for BMW F-series engines.

Such a precise fit minimizes the risk of leaks and simplifies installation in place of the original fuel line, eliminating the need for modifications to the fuel system.

Condition, Verification, and Service Application

This fuel line is a used part, offering an economical solution for fuel system repairs while maintaining original BMW specifications. This type of component is particularly useful in situations where:

• the old fuel line shows signs of wear or corrosion on its connectors,
• fuel leaks are present in the injector nozzle area,
• a section of the system needs replacement following service intervention or modifications.

Using an original fuel line instead of an aftermarket alternative helps preserve the engine's original performance characteristics and minimizes the risk of fitment issues.

Benefits of Using an Original Fuel Line

Choosing an OEM part from the injector nozzles category for BMW offers a range of practical advantages:

• consistency with the original fuel system design – maintaining the original line routing and mounting points,
• stable injector operation due to proper fuel delivery,
• reduced risk of leaks in high-pressure areas,
• easier fuel system diagnostics in the future, as all key components remain compliant with the BMW design.

This solution is particularly recommended for engine servicing where preserving original performance parameters and reliability is a priority.

Technical Support and Additional Resources

If you are planning comprehensive service for your BMW's injection system, it is advisable to consult educational materials on diagnostics. Practical tips on the symptoms and consequences of injector problems can be found in the article Diesel Injector Faults – How to Recognize Them and What Neglecting Them Entails, which discusses common symptoms and methods for verifying injector condition.

If you are looking for other parts from the injector nozzles category dedicated to this brand, explore the BMW injector nozzles available in our assortment to select a complete solution for your fuel system.