Mercedes GLE W166 C292 Fuel Module Control Unit Cover Cap A2435451100

The Mercedes GLE W166 C292 Fuel Module Housing Cover A2435451100 is an original part from the Cladding, decorative strips, and decorations group, designed to protect the fuel module in Mercedes vehicles. Engineered as a factory solution, it ensures proper shielding of the critical fuel system component and aesthetically organizes the mounting space.

Specifications and technical data

• SKU: A1665450052
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1665450052
• Substitutable numbers: A1665450052, A 166 545 00 52
• Category: Trim

Purpose and Technical Function

The fuel module housing cover plays a crucial role in protecting electrical and fuel components from dirt, moisture, and mechanical damage. In Mercedes GLE W166 and C292 models, it is responsible for:

• securely mounting the fuel module in its designated factory position,
• protection against dust, mud, and small road debris,
• organizing wiring harnesses and cables around the fuel module,
• maintaining a cohesive, factory-installed appearance in the mounting bay.

By using an original cover, compliance with the factory body geometry and adjacent elements is maintained, reducing the risk of improper fuel module positioning.

Construction and Fit for Mercedes GLE W166 / C292

This cover has been specifically developed for the GLE W166 and C292 platforms, ensuring a precise fit to mounting points and body contours. Its design allows for proper cable routing and service access to the fuel module without interfering with other components.

Factory origin guarantees:

• compatibility with original body brackets and clips,
• proper alignment with neighboring cladding and covers,
• maintenance of the manufacturer-designed rigidity and stability of the fuel module.

In practice, this means installation proceeds predictably, without the need for modifications or forcing the part into place.

Characteristics of the Used Part

The offered cover is a used part, which for original body components often represents a favorable compromise between quality and cost. Such a part retains its factory geometry and compatibility while allowing for economical repair or replacement of a missing item.

Choosing an original, used fuel module housing cover is particularly important where the following are valued:

• adherence to the manufacturer's service documentation,
• certainty of fit for a specific body version,
• avoidance of installation issues typical of aftermarket parts with universal designs.

Application in Service and Repairs

The fuel module housing cover is suitable for both accident repairs and for replacing missing components after previous interventions in the fuel system. It is particularly useful in situations where:

• the fuel module required replacement or removal,
• the cover sustained mechanical damage from an impact from below,
• the vehicle was previously serviced with incomplete or non-original body parts.

Using a factory cover helps restore the structure to a state close to the original manufacturer's design, which is important for both durability and subsequent serviceability.

Complementary Parts and Body Kit Expansion

If you are planning a comprehensive repair or upgrade of the decorative and protective area on your Mercedes and need other parts from the same group, such as additional cladding, trim strips, or mounting covers, check the available parts in the Mercedes Cladding, decorative strips, and decorations category.

For users interested in a broader context of selecting original parts by OEM number or vehicle identification, an article describing a practical approach to component selection and verification of their compatibility may be helpful – find more information in the material The Five-Cylinder Audi Engine – A Legend from Quattro to RS3 and How to Care for It with Original Audi Parts.