BMW E90 E91 E92 E93 LCI Navigation System Cooling Duct Channel Cover 7130745

The BMW E90 E91 E92 E93 LCI Navigation System Cooling Duct Cover is an original part designed for facelifted 3 Series models, responsible for directing cooling airflow to the navigation module. Its precise design and factory geometry ensure stable operating conditions for the electronics and help reduce the risk of overheating the multimedia unit. The dark, black finish allows for aesthetic integration with factory interior components.

Specifications and technical data

• SKU: rhd-7130745
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7130745
• Substitutable numbers: 64227130745, 7130745
• Color: Black
• Category: Other Interior Parts & Accessories

Purpose and Function in the Navigation Cooling System

The presented cooling duct cover is part of the airflow management system for the factory navigation system in BMW 3 Series E90, E91, E92, and E93 LCI models. The function of this part is to direct airflow towards the navigation unit, supporting heat dissipation from electronic components and promoting their long-term, consistent operation.

A well-fitted cooling duct cover helps maintain a stable module temperature, which is important for both component longevity and reducing performance drops during extended multimedia system operation.

Construction, Color, and Fitment for BMW 3 Series LCI

The cover is made in a black color, which facilitates its visual integration with the factory interior trim and structural elements in the BMW 3 Series. This color scheme is neutral and helps maintain a cohesive look in the installation area, avoiding unwanted contrasts.

As a part from the Other category for the BMW brand, this component has been designed for specific E90, E91, E92, and E93 LCI body styles, ensuring proper fitment with adjacent components and predictable airflow duct routing. The appropriate shaping of the cover minimizes the risk of vibrations and unwanted airflow noise.

Characteristics of a Used Part

This product is a used part, making it a sensible solution for users seeking an original component at a more favorable price than a new replacement. A used part allows for the preservation of the original navigation cooling system geometry, which is important for repairs performed according to manufacturer guidelines.

Choosing such a part is particularly attractive when servicing older BMW 3 Series models, where maintaining correct functionality while optimizing operating costs is a priority.

Benefits of Using an Original Cooling Duct Cover

Using the factory navigation system cooling duct cover in BMW E90–E93 LCI offers a number of practical benefits:

• maintaining the manufacturer-intended airflow path around the navigation module,
• reducing the risk of localized overheating of multimedia electronics,
• seamless integration with the dashboard structure and support elements,
• aesthetic integration thanks to the black color,
• economical repair or replacement of a missing cooling system component.

For users who are modernizing or restoring the full functionality of the navigation system in the 3 Series, this cover is a practical addition to service work and helps maintain stable operating conditions for the factory system.

Other BMW Parts – Other Category

If you are looking for other components from the Other BMW category for your car, check out our dedicated offer, where you will find a wide selection of structural elements, covers, and mounting details: other BMW parts in the Other category.

Technical Knowledge and Part Selection

When planning repairs and upgrades to electronic and cooling systems in premium cars, it is advisable to use reliable sources of information. For comparison of construction solutions used in various brands and sports versions, you can refer to material describing the differences in the construction of powertrains, brakes, and chassis – you can find it here: Audi RS vs. other models – what's under the hood and chassis?. Such content helps to better understand how manufacturers design cooling systems and electronic enclosures in modern vehicles.