Mercedes-Benz C W203 M111 C 180 Petrol Engine Right O/S Cover Trim A1110100167

Mercedes-Benz C W203 M111 C 180 Petrol Engine Right O/S Cover Trim is an original engine bay component designed for petrol engines, mounted on the right side of the vehicle. It ensures the space around the cylinder head is organized, improves protection for sensitive components, and enhances the aesthetics of the engine bay. Thanks to its factory-fit design for Mercedes C-Class W203 models, it provides a practical solution for repairs and engine accessory replacements.

Specifications and technical data

• SKU: A1110100967
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1110100967
• Substitutable numbers: A1110100967, A 111 010 09 67, A1110100167, A 111 010 01 67, BG
• Location on the vehicle: Right
• Fuel type: Petrol
• Category: Cylinder Heads

Function and application of the right cover

The right engine cover in the Mercedes C-Class W203 performs several important technical functions. It protects components located near the cylinder head from external contaminants, limits the ingress of dust and small particles into the area of sensitive connections and wiring harnesses. Additionally, it stabilizes the accessory layout around the cylinder head, which facilitates servicing and diagnostics.

In petrol engines, it is particularly important to maintain cleanliness and order around the cylinder head, ignition coils, and cables. A properly fitted cover helps maintain predictable operating conditions for these components, which translates into the stability of the engine's performance.

Compatibility with Mercedes C-Class W203

The presented cover has been designed with the engine bay construction of the Mercedes C-Class W203 in mind, taking into account the specific shape of the cylinder head and the layout of accessories on the right side. As a result, the following are maintained:

• correct alignment of the cover edges relative to the cylinder head and adjacent components,
• factory mounting points,
• adequate service space around consumable parts.

Such a fit facilitates installation and removal during inspections or repairs, without the need to modify other components in the engine bay.

Technical characteristics and user benefits

The right-side engine cover is a component structurally linked to the cylinder head area, so its proper selection is important for both protection and the ergonomics of the mechanic's work. The product belongs to the Cylinder Heads group, which emphasizes its direct connection to the upper part of the engine unit.

Key benefits of using this cover in a petrol engine include:

• organizing the space around the cylinder head and accessories,
• limiting the impact of contaminants on sensitive elements,
• easier identification and access to components during service,
• maintaining a consistent, factory look of the engine bay.

As a used part, it allows for an economical replacement of a damaged or missing cover while maintaining the original geometry and material characteristics specified by the manufacturer.

Intended for petrol engines

The cover is dedicated to units powered by petrol, which is significant in terms of temperature distribution, accessory layout, and the specifics of the ignition system. In such engines, it is particularly important to properly route and shield electrical elements and cables, and a correctly selected right-side cover supports stable operating conditions for them.

Selecting a cover that matches the fuel type and vehicle placement minimizes the risk of incorrect installation and potential stress on adjacent components, which is important for both workshops and users who care about the long-term operation of the vehicle.

Support with selection and further engine area upgrades

When choosing a used engine cover for a Mercedes, it is worth paying attention to compliance with manufacturer markings, OEM part numbers, and interchangeable numbers – this allows you to precisely match the part to the specific engine configuration and vehicle year. In case of doubt, it is helpful to compare the shape and mounting points with the currently installed part or service documentation.

If you are planning a comprehensive repair or upgrade of the engine area in your Mercedes and need other elements from the same group, such as covers, mounting elements, or accessories related to the upper part of the unit, check out the available parts in the Mercedes Cylinder Heads category.

For users who want to buy used parts consciously and safely, a practical guide describing the verification of OEM numbers, assessment of visual condition, and selection of parts for a specific model may be useful – you can find it in the article Safe purchase of used car parts online – a step-by-step guide.