Mercedes-Benz A B W176 W246 OM607 Exhaust Manifold Screening Plate A6071410321

Mercedes-Benz A B W176 W246 OM607 Exhaust Manifold Screening Plate is an original part from the Heat shields and connectors group, designed to operate in the engine bay of the OM607 unit in Mercedes A-Class W176 and B-Class W246 models. This used OEM part ensures a factory fit, effective thermal protection for adjacent components, and stable operating conditions for parts exposed to high temperatures.

Specifications and technical data

• SKU: A6071410321
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6071410321
• Substitutable numbers: A6071410321, A 607 141 03 21, BG
• Category: Guards & Heat Shields

Purpose and function of the heat shield

The heat shield in the OM607 engine is responsible for limiting heat transfer from hot powertrain components to adjacent mechanical and electrical parts. A properly selected shield:

• stabilizes temperature conditions in the engine bay,
• reduces the risk of overheating cables, connectors, and plastic components,
• improves the durability of engine accessories and vehicle operating comfort.

Thanks to the design developed by the vehicle manufacturer, the Mercedes-Benz A B W176 W246 OM607 Exhaust Manifold Screening Plate maintains proper rigidity while effectively dampening thermal radiation in critical areas of the engine bay.

Compatibility with the OM607 unit

The presented shield has been designed specifically for the OM607 engine used in the Mercedes A-Class W176 and B-Class W246. This means:

• factory fit to the geometry of the power unit,
• retention of the mounting points specified by the manufacturer,
• no need for modifications or adjustments during installation.

This solution facilitates service, shortens repair time, and allows for maintaining compliance with the vehicle's factory design specifications.

Characteristics of the used part

The shield comes from dismantling, which allows for maintaining the original manufacturer's specification while reducing repair costs. The used part from the Heat shields and connectors group is a good choice in situations where the existing shield has suffered mechanical damage, thermal deformation, or corrosion and requires replacement with a part that retains full functionality.

Choosing an original, used heat shield instead of a replacement promotes the preservation of material and structural consistency of the entire system, which is especially important in turbocharged engines operating at elevated temperatures.

The importance of a proper heat shield in a Mercedes

A functional heat shield in the OM607 engine affects several key aspects of operation:

• protection of fuel lines, electrical wires, and connectors against excessive heating,
• limitation of local overheating, which can accelerate the aging of rubber and plastic elements,
• maintenance of predictable operating conditions for sensors and engine accessories.

As a result, the Mercedes-Benz A B W176 W246 OM607 Exhaust Manifold Screening Plate is an important element of preventive maintenance, especially in vehicles used intensively or under conditions of high thermal load.

Related items from the heat shield group

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 additional shields, clamps, or mounting connectors, check the available parts in the Mercedes heat shields and connectors category.

For drivers interested in a broader context of selecting original components and the impact of design on a car's character, an article comparing classic and modern solutions in the Mini brand may be helpful – more information can be found in the material on design differences and the role of OEM parts in Mini models.