Mercedes W207 A207 W212 Front Right O/S OM642 Engine Mount Bracket Holder

Mercedes W207 A207 W212 Front Right O/S OM642 Engine Mount Bracket Holder is an original mounting component from the Engine mounts category, designed for the precise securing of the power unit in Mercedes vehicles. The robust construction of the bracket ensures stable support for the OM642 engine in the front right section of the engine bay, which translates into proper operation of the drivetrain and the reduction of unwanted vibrations.

Specifications and technical data

• SKU: A6422236404
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6422236404
• Substitutable numbers: A6422236404, A 642 223 64 04
• Location on the vehicle: Front, Right
• Category: Engine Mounts

Purpose and function of the engine bracket

The presented bracket is a structural component responsible for transferring loads from the power unit to the vehicle's body. Its task is to maintain the correct geometry of the drivetrain, work in conjunction with other mounts, and limit engine movement during acceleration, braking, and driving on uneven surfaces. Its placement in the front – right side zone means that this part operates in a critical area of the engine bay, where rigidity and proper fitment to the OM642 engine block and the mounting points on the chassis are essential.

Compatibility with Mercedes W207, A207 and W212

The bracket has been specifically designed for Mercedes E-Class models and related vehicles, such as the W207, A207, and W212 equipped with the OM642 engine. This means that the shape, spacing of mounting holes, and contact surfaces are adapted to the factory mounting points in these bodies. As a result, the part maintains full dimensional compatibility with the manufacturer's original solution, which facilitates installation and allows for the preservation of factory drivetrain performance parameters without the need for modifications.

Benefits of using an original mounting bracket

Using an original bracket in the Engine mounts category has a direct impact on comfort and operational durability. A correctly selected bracket:

• ensures stable support for the OM642 engine in the longitudinal and transverse axes of the vehicle,
• limits the transmission of vibrations and oscillations to the body, working in harmony with other mounting elements,
• maintains the correct position of the power unit relative to the transmission and drive shafts,
• minimizes the risk of stress in the exhaust system and accessory lines.

For the user, this means more stable operation of the drivetrain, lower loads on other mounting components, and a reduction in unwanted noises resulting from excessive engine movement.

Installation and operational characteristics

The bracket is intended for installation in the front, right part of the engine bay, at the factory mounting location for the OM642 unit. The design provides for compatibility with original bolts and engine mounts, which allows for the use of factory installation technology. The part comes from a Mercedes vehicle and is an OEM component, ensuring it maintains the proper dimensional tolerances and geometry required by the manufacturer.

The used condition means that the item has been previously operated but is still suitable for further use after verification by the buyer. This solution allows for an economical repair while maintaining the original quality of workmanship and fitment, which is particularly important for load-bearing components within the drivetrain.

Support with selection and vehicle development

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 additional brackets, supports, or power unit mounts, check out the available parts in the Mercedes engine mounts category.

For drivers who are also considering improving the performance of the OM642 unit, a practical tuning guide may be helpful. The article describes how to safely use used OEM components to increase power and improve throttle response – details can be found in the material How to increase engine power: a practical guide to engine tuning with used parts.