BMW E60 E87 120d 520d M47N2 Intake Inlet Manifold With Flap Control 7787318

BMW E60 E87 120d 520d M47N2 Intake Manifold 7787318 is an original part from the Intake Manifolds group, designed for BMW 1 and 5 Series diesel engines. This used OEM component ensures a factory fit for the M47N2 unit, facilitating installation and maintaining the engine's original performance parameters. It's a solution for users seeking a reliable manifold for professional repair or replacement of a worn part.

Specifications and technical data

• SKU: 7787318-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7787318
• Substitutable numbers: 7787318, 11617787318, 7800577, 11617800577
• Category: Intake Manifolds

Intake Manifold Purpose and Function

The intake manifold in the M47N2 engine is responsible for evenly distributing air to individual cylinders, which directly impacts the engine's smoothness, performance, and fuel consumption. Using an original BMW part helps maintain the correct geometry of the intake ports and compatibility with engine accessories, such as the fuel system or airflow control.

For BMW E60 520d and E87 120d models, selecting the appropriate manifold is crucial for stable engine operation, especially with the mileage typical for used cars. Replacing a worn or damaged manifold with an original component from the same design family reduces the risk of leaks, power loss, or cold start issues.

Benefits of Using an Original BMW Manifold

Using an original BMW intake manifold in the M47N2 engine offers several practical benefits:

• Factory Fit to the cylinder head and engine accessories, with no modifications required.
• Compatibility with the factory engine control system, simplifying diagnostics and calibration.
• Reduced risk of leaks in the intake system.
• Ability to use existing mounting points and connections.

For workshops specializing in BMW and for private users, this means faster installation, predictable repair outcomes, and maintaining the engine's performance characteristics as intended by the manufacturer. A used OEM part is also a cost-effective alternative to new parts, while maintaining the original factory design.

Selecting Parts by OEM and Replacement Numbers

When selecting an intake manifold for a BMW E60 or E87, it is essential to compare the OEM part number and replacement numbers with the vehicle's data. This allows verification of the component's compatibility with the specific M47N2 engine version, car year, and installed accessories. In practice, this helps avoid installation problems and mismatches with connections, sensors, or related components.

If you want to streamline the part selection process by numbers and minimize the risk of errors, it's worth consulting the practical tips described in the guide on verifying component compatibility by OEM numbers. This is particularly useful when purchasing used BMW parts, where differences between engine versions can be significant.

Application Area and BMW Intake System Expansion

The intake manifold is a key component of the engine bay, working in conjunction with the intake system, turbocharging, and exhaust control. Replacing this component often involves inspecting other intake elements, such as hoses, seals, or control valves. This allows for a comprehensive restoration of proper airflow and reduces the risk of subsequent leaks.

If you are planning a comprehensive repair or upgrade of the engine area in your BMW and need other parts from the same group, such as additional manifolds, intake components, or related parts, check the available parts in the BMW Intake Manifolds category.

More About Performance Manifolds and Exhaust Systems

Selecting the right manifold is important not only for repairs but also for modifications and optimizing engine performance. For BMW cars, users often combine manifold replacement with exhaust system upgrades or other modifications to improve exhaust and airflow. If you are interested in the broader context of using used manifolds in premium cars, check out the article on performance exhaust systems and used manifolds, where you will find practical tips for BMW and other brands.