BMW E82 E88 E80 F01 F02 F10 F11 F12 F13 Fuel Injector Petrol N54 N64 N74 7537317

BMW E82 E88 E80 F01 F02 F10 F11 F12 F13 Injector N54 N64 N74 is an original gasoline fuel system component designed for BMW engines from the N54, N64, and N74 families. As part of the Injector Nozzles group, it ensures precise fuel delivery, stable engine operation, and correct combustion parameters across a wide range of loads. A used OEM component is a sensible choice for professional repair or service of advanced BMW gasoline engines.

Specifications and technical data

• SKU: 7537317
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7537317
• Substitutable numbers: 7537317, 13537537317, 8616079, 13538616079, 7625714, 13537625714, 7585261, 13537585261, 7565138, 13537565138
• Fuel type: Petrol
• Part type: Fuel Injector
• Category: Fuel Injectors

Purpose and Role of the Injector in BMW N54, N64, N74 Engines

The presented injector operates in the gasoline fuel system of BMW engines from the N54, N64, and N74 series, used in models such as E82, E88, E80, F01, F02, F10, F11, F12, and F13. It is responsible for forming the fuel stream, proper gasoline atomization, and maintaining the correct mixture composition across the entire RPM range. This allows the engine to maintain proper running smoothness, adequate dynamics, and stable exhaust emission parameters.

This type of injector is particularly important in modern, high-performance BMW gasoline engines, where fuel delivery precision affects performance, fuel consumption, and engine safety under high load.

Benefits of Using an Original BMW Injector Nozzle

Using an original injector nozzle in a BMW engine brings a number of practical operational benefits:

• maintaining factory fuel system operating parameters,
• stable cold and warm starts, without misfires,
• smooth engine operation at idle and under load,
• reducing the risk of excessive wear on pistons, valves, and catalytic converters due to incorrect mixture composition,
• easier diagnostics and service due to compliance with factory control parameters.

For users who expect predictable engine behavior, an original BMW injector nozzle is a solution consistent with the manufacturer's design intentions.

Technical Characteristics and Compatibility

The injector is designed to work with gasoline fuel, in accordance with the requirements of N54, N64, and N74 engines. The nozzle design, atomization method, and flow parameters are matched to the specific injection maps used in the control units of these engines. This allows the component to work with the factory control software without the need for fuel map modifications.

Its original BMW origin promotes proper fitment with the fuel rail, cylinder head ports, and other fuel system components. This reduces the risk of leaks, installation problems, and unforeseen diagnostic errors.

Condition, Service Application, and Part Selection

The offered injector is a used component, allowing for economical repair while maintaining original manufacturer specifications. This type of part is particularly suitable for situations where a single injector or several units need replacement as part of engine service, and compliance with the factory solution is a priority.

When selecting an injector for a specific BMW model, it is important to pay attention to compatibility with the engine type (N54, N64, N74) and vehicle generation (E82, E88, E80, F01, F02, F10, F11, F12, F13). In practice, this facilitates installation, reduces repair time, and minimizes the risk of further intervention in the fuel system.

Technical Support and Additional Information

In case of problems with the injection system operation, such as uneven engine running, increased fuel consumption, or errors stored in the control unit, proper diagnostics are crucial. Although this article concerns diesel engines, many principles of symptom recognition and service approach are similar – it is worth familiarizing yourself with the material on diesel injector failures, their symptoms, and the consequences of neglect to better understand the importance of functional injection components.

If you are planning a comprehensive repair or upgrade of the fuel supply system in your BMW and need other parts from the same group, such as additional injectors, fuel rails, or injector seals, check the available parts in the BMW Injector Nozzles category.