Engine Cover Mercedes W204 W207 W212 OM651 Diesel Acoustic Panel A6510101167

Visual condition of the part

The product shows signs of use visible in the photos.

Engine Cover Mercedes W204 W207 W212 OM651 Diesel Acoustic Panel is an original engine bay component, designed specifically for OM651 diesel units. Thanks to its construction, it serves the function of noise dampening and organizing the space under the hood, improving acoustic comfort and aesthetics. This solution is intended for users expecting factory-fitment and reliable compatibility with the diesel engine.

Specifications and technical data

• SKU: A6510101167-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6510101167
• Substitutable numbers: A6510101167, A 651 010 11 67, A6510102167, A 651 010 21 67
• Location on the vehicle: Front
• Fuel type: Diesel
• Category: Trim

Purpose and function of the acoustic panel

The engine cover is designed for installation in the front part of the engine bay, directly above the OM651 power unit in Mercedes C-Class (W204), E-Class (W212), and E-Class Coupé (W207) models with a diesel engine. This component is responsible for:

• reducing the transmission of vibrations and noise characteristic of diesel units,
• protecting the upper part of the engine from dirt in the engine bay,
• visually organizing the space under the hood,
• stable routing of selected cables and accessories in the upper engine zone.

Thanks to its factory design, the cover works with the mounting system on the OM651 engine, which facilitates quick installation and maintaining the correct position during operation.

Construction and fitment for the OM651 diesel engine

The acoustic panel has been developed with the specifics of diesel units in mind, where effective dampening of characteristic operating noises is essential. The cover's construction takes into account:

• a profile matched to the geometry of the upper part of the OM651 engine,
• mounting points provided by the manufacturer in the front zone,
• a shape that allows for easy service access after removing the component.

Such a solution allows for maintaining proper airflow in the engine bay while simultaneously reducing noise and vibrations from the power unit.

Performance characteristics and installation

The engine cover, as a component from the Claddings, decorative trims, and decorations group, influences both comfort and the visual perception of the engine bay. In practice, this means:

• easy removal and reinstallation during standard service procedures,
• factory fitment with diesel engine accessories,
• no need for mounting modifications when using the correct OM651 unit.

The used component allows for an economical replacement of a damaged or missing cover while maintaining the original manufacturer's specifications.

Application in Mercedes vehicles

The cover is dedicated to Mercedes vehicles equipped with the OM651 engine and powered by diesel fuel. Its placement in the front part of the engine bay makes this component significant for acoustic comfort inside the cabin, especially at higher RPMs and under load of the diesel unit. Using an original acoustic panel helps maintain the structural integrity of the engine bay and facilitates subsequent service work.

Complementary engine bay components

If you are planning a comprehensive repair or upgrade of the engine area in your Mercedes and need other components from the same group, such as covers, soundproofing panels, or decorative trims mounted in the engine bay, check the available parts in the Mercedes claddings, decorative trims, and decorations category.

When planning broader work on the powertrain, it is also worth checking out the guide on the cost-effectiveness of using aftermarket components, such as the article "Used gearbox – when is it worth it and what you need to remember", which discusses practical aspects of selecting used components for passenger cars.