Genuine BMW E65 E66 N62 Petrol Fuel Injection Valve 7506924

Genuine BMW E65 E66 N62 Petrol Fuel Injection Valve is an original engine fuel system component designed for N62 petrol units installed in the 7 Series E65/E66. Precisely calibrated injection parameters ensure stable fuel dosing, which translates into smooth engine operation, correct throttle response, and predictable fuel consumption. This is a solution for users who want to maintain the factory performance characteristics of the powertrain and avoid issues typical of cheap replacements.

Specifications and technical data

• SKU: 7506924
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7506924
• Substitutable numbers: 13537506924, 7506924, 13537546244, 7546244
• Fuel type: Petrol
• Category: Other Engine Parts

Purpose and function of the fuel injector

The petrol injector in the N62 engine is responsible for precisely delivering fuel to the combustion chamber at a strictly defined moment and under the correct pressure. In V8 BMW E65/E66 units, a properly functioning injector is crucial for:

• maintaining smooth operation of all cylinders,
• stable idle speed,
• correct air-fuel mixture composition,
• reducing engine knocking and excessive fuel consumption.

By maintaining the original opening and closing characteristics of the injection valve, the engine control unit can operate within the optimal range, which promotes trouble-free operation of the N62 unit in the long term.

Benefits of using a genuine BMW injector

Choosing an injector from the original BMW line allows you to maintain the consistency of the entire fuel system. The component is designed to work with the factory engine control unit, injection maps, and equipment characteristic of the 7 Series E65/E66 with the N62 engine. In practice, this means:

• easier diagnostics and injector adaptation during service,
• lower risk of ECU errors resulting from incorrect operating parameters,
• maintaining engine performance culture close to factory standards,
• better repeatability of fuel doses compared to random replacements.

This is particularly important in sophisticated V8 units, where even a single injector with different characteristics can cause uneven operation of an entire bank of cylinders. Using an original component helps maintain stable combustion parameters and reduces the risk of additional faults.

Product characteristics and condition

The offered petrol injector is a component removed from a vehicle, which allows for compliance with the original BMW specification. This type of part is a good choice for N62 engine service when you want to maintain the original design of the fuel system while avoiding problems with matching operating parameters. A used component of this type is particularly effective in situations where it is necessary to replace a single injector or several units as part of a single repair.

The injector is designed for engines powered by petrol, in accordance with the factory purpose of the N62 unit. This ensures compatibility with the original fuel system, lines, fuel rail, and electronic control in the BMW 7 Series E65/E66.

Selection and compatibility of the injector

To properly select an injector for a specific BMW E65/E66 configuration, it is worth paying attention to the manufacturer's markings and reference numbers assigned to this model. The offered element has assigned interchangeable numbers, which facilitates verification of compatibility with the BMW catalog and allows for safe use in various N62 engine variants within the same generation. In case of doubt, a good solution is to compare the markings with the currently installed injector or consult a mechanic specializing in the BMW brand.

This approach minimizes the risk of installing an unsuitable component and helps maintain the consistency of the entire fuel system, which has a direct impact on the durability of the powertrain and driving comfort.

Expanding BMW fuel system service

If you are planning a comprehensive repair or upgrade of the engine area in your BMW and need other elements from the same group, such as additional injectors, fuel rail components, or fuel-related equipment, check out the available parts in the Other BMW category.

When working on the fuel system, it is also worth expanding your knowledge about the structural differences between sports and standard powertrains – in this context, an article describing the characteristics of engines, brakes, and chassis in RS models may be helpful, available here: Audi RS vs other models – what is hidden under the hood and chassis?.

If you want to plan your purchases of a larger number of consumables and repair parts more efficiently, it is worth reading the guide on how to complete used parts in one place: how to complete used car parts in one place. This will make it easier to organize the service of your BMW and optimize the selection of components in terms of quality and costs.