BMW X5 E53 E60 E87 E90 E91 E92 M47 M57 Throttle Body Housing Assy 7804384

BMW X5 E53 E60 E87 E90 E91 E92 M47 M57 Throttle Body Housing Assy is an original component from the Throttle Bodies group, designed for the intake system in selected BMW models with M47 and M57 engines. It enables precise control of the intake air volume, which translates into stable engine operation and correct interaction with the engine electronics. This used OEM component is a sensible choice for users looking for factory fitment and predictable performance parameters.

Specifications and technical data

• SKU: 7804384
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7804384
• Substitutable numbers: 7804384, 11717804384, 7791481, 11717791481
• Category: Throttle Bodies

Purpose and function in the intake system

The offered throttle body is a component that controls airflow in BMW diesel engines from the M47 and M57 families, used in models such as the E53, E60, E87, E90, E91, and E92. It is responsible for regulating the amount of air entering the intake manifold, which is crucial for idle quality, smooth transitions between loads, and the proper operation of engine management systems.

By maintaining the factory geometry and operating characteristics, the throttle body works with the original engine control unit software without the need for additional modifications. This solution is particularly beneficial for intake system repairs where compatibility with the existing installation is a priority.

Benefits of using an original BMW throttle body

Using an original throttle body in M47/M57 engines provides a number of practical advantages:

• Factory fitment to the intake manifold and engine accessories, which facilitates installation and reduces the risk of leaks.
• Consistent cooperation with the engine control system, without the need to adapt non-factory parameters.
• Stable airflow regulation, supporting smooth engine operation across a wide range of loads.
• Utilization of existing mounting points and connectors, which reduces service time.

The used OEM component allows for maintaining performance characteristics close to factory standards, which is especially important in daily-driven vehicles where predictability and reliability are essential.

Condition, origin, and installation aspects

The throttle body comes from vehicle dismantling and is offered as a used BMW part, which is an attractive cost-effective alternative to new aftermarket replacements. The original housing and factory mounting points are preserved, so the installation process is similar to replacing the part with a new one in a professional service environment.

Before installation, standard service procedures are recommended, such as checking the intake system for leaks, inspecting the condition of hoses, and verifying the correct operation of other associated components. In many cases, after installation, it is sufficient to perform a basic adaptation in the engine control unit according to the vehicle manufacturer's procedure.

Application in BMW models and part selection

BMW X5 E53 E60 E87 E90 E91 E92 M47 M57 Throttle Body Housing Assy is designed for specific engine configurations, so it is worth verifying compatibility with your model before purchasing. It is crucial to check the engine type (M47 or M57) and compare the parameters with the component currently installed in the vehicle. This helps avoid installation issues and ensures proper interaction with the engine electronics.

If you have any doubts regarding the selection, it is helpful to compare the housing design, the type of electrical connector, and the mounting method to the intake manifold. A properly selected throttle body supports the correct operation of the exhaust gas recirculation system and other systems related to the intake.

Expanding the BMW intake system

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 throttle bodies, airflow control elements, or components related to the intake, check out the available parts in the BMW Throttle Bodies category.

For drivers interested in a broader perspective on the cost-effectiveness of using dismantled parts in cars of other brands, especially in the context of durability and operating economy, an article describing the practical aspects of selecting used components may be helpful – you can find it here: Volkswagen – solidity and reliability. Why are used VW parts a sensible choice?.