Mercedes ML W164 CDI Diesel OM629 Engine Cover Right O/S Plate A6290160324

Mercedes ML W164 CDI Diesel OM629 Right Timing Cover A6290160324 is an original protective component designed for the right side of the timing system in the OM629 diesel engine. This specialized cover provides stable protection for critical timing components against contamination, promoting their longer and more predictable operation. Thanks to factory-perfect fit to the CDI unit's design, installation is precise and maintains the correct geometry of the entire system.

Specifications and technical data

• SKU: A6290160324
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6290160324
• Substitutable numbers: A6290160324, A 629 016 03 24
• Location on the vehicle: Right
• Fuel type: Diesel
• Category: Other Engine Parts

Purpose and Technical Function

The timing cover described is dedicated to the Diesel OM629 unit used in the Mercedes ML W164 model. The component is mounted on the right side of the engine, where it is responsible for physically separating the timing mechanism from the engine compartment. This limits the ingress of dust, moisture, and small contaminants that could accelerate wear of moving parts in the long run.

The precise fit of the cover's shape to the engine's contour facilitates maintaining the sealing of the timing area. A properly selected component also helps minimize undesirable vibrations in this area, which is important for the stable operation of the entire powertrain.

Benefits of Using an Original Timing Cover

Using the factory cover in the CDI OM629 engine brings a number of practical operational benefits:

• maintaining proper protection of the timing mechanism against external factors,
• maintaining compliance with the factory design of the powertrain,
• reducing the risk of contaminants entering the working area of chains, sprockets, and tensioners,
• easier service inspection due to predictable installation method.

For owners of Mercedes ML W164 with a diesel engine, it is particularly important that the cover elements in the timing area are consistent with the manufacturer's design. The original right-side timing cover ensures structural integrity and facilitates the work of workshops specializing in CDI units.

Installation Characteristics and Fitment

The cover has been designed with the specific spatial arrangement of the OM629 engine in mind, which translates into a predictable installation process. Appropriately shaped mounting points and a profile that matches the engine's contour aid in the correct positioning of the component relative to other components. This allows the mechanic to focus on proper tightening and leak checks without the need for additional modifications.

The component comes from a vehicle powered by Diesel fuel, which is important when selecting parts for a specific engine version. Proper fitment of the cover to the engine type reduces the risk of collision with other components in the engine compartment and allows for the preservation of factory routing of hoses and auxiliary installations.

Component Condition and Practical Service Application

The product is categorized under Other, meaning it is a specialized supplementary component, important for comprehensive engine area work. In workshop practice, a cover of this type is often replaced during major interventions in the timing system, engine overhauls, or repairs after mechanical damage in the engine compartment.

Due to the nature of the component, a standard check of the mating surfaces, mounting points, and fitment to the existing engine configuration is recommended before installation. A properly selected and installed cover supports the stable operation of the timing system and helps maintain order in the right part of the engine compartment.

Selection by OEM Number and Technical Support

When selecting a timing cover for a specific Mercedes ML W164 with an OM629 engine, it is crucial to use the OEM number and interchangeable numbers assigned to this component. This avoids errors between engine versions and ensures full compatibility with the given vehicle configuration. If you want to streamline the verification process and get practical tips for working with catalog numbers, the guide how to choose the right car part by VIN and OEM number will be helpful, providing a step-by-step procedure.

Related Categories and Additional Information

If you are planning a comprehensive repair or upgrade of the engine area in your Mercedes and need other parts from the same group, such as housings, covers, or additional mounting elements, check the available parts in the Mercedes Other category.

To compare design solutions used in different car makes and segments, including sports versions with advanced powertrains, it is worth reading the article Audi RS vs. other models – what's under the hood and chassis?, which discusses differences in engine, brake, and chassis construction and shows how the selection of appropriate components affects the car's character.