Air Intake Hose Mercedes W210 Petrol M112 Intake Hose Connector A1121410082

Air Intake Hose Mercedes W210 Petrol M112 Intake Hose Connector is an original air intake system component designed for M112 series petrol engines. This used, fully functional connector from the Cables, hoses and pipes group allows for maintaining stable airflow and proper engine operation without the need to invest in a new part.

Specifications and technical data

• SKU: A1121410082
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1121410082
• Substitutable numbers: A1121410082, A 112 141 00 82
• Fuel type: Petrol
• Category: Hoses, Lines & Pipes

Purpose and function in the intake system

The air intake hose – connector in the M112 engine is responsible for a tight and stable connection of the air intake system components, leading from the filter housing to further intake components. A properly selected element of this type:

• ensures proper airflow to the petrol engine,
• reduces the risk of leaks and power drops,
• helps maintain smooth engine operation across the entire rev range.

Thanks to a design tailored to the geometry of the W210 engine bay, the intake connector is installed in a predictable and repeatable manner, without the need for modifications or fitting universal replacements.

Advantages of using an original intake hose

Choosing an original air intake hose for a Mercedes with an M112 engine is important for both durability and the engine's operating refinement. An element of this type offers:

• factory fit for the intake system – maintaining the correct diameter and cross-section shape,
• stable mounting at factory points, which reduces vibrations and stress,
• compliance with requirements for petrol engines, including resistance to typical thermal conditions in the engine bay.

A used, functional intake connector is a reasonable solution when servicing older W210 models, allowing for the maintenance of correct engine performance parameters at controlled operating costs.

Professional selection and installation

To ensure the proper operation of the intake system, it is worth paying attention to the compatibility of the part with the specific M112 engine version and W210 body configuration. The original intake connector:

• is designed for the specific layout of components in the engine bay,
• minimizes the risk of collision with other sub-assemblies (cables, harnesses, covers),
• facilitates service – the mechanic knows the factory routing of the hose and mounting points.

During installation, it is recommended to check the condition of other intake elements (clamps, connectors, adjacent hoses) to avoid re-disassembly in the near future and to maintain the integrity of the entire system.

Complementary items from the same 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 cables, flexible hoses, or rigid intake system pipes, check the available parts in the Mercedes cables, hoses and pipes category.

Expert support and selection of used parts

When working with original used parts, it is worth using reliable sources of knowledge regarding selection procedures based on catalog numbers and practical application examples. Additional information on how to consciously choose used components and extend the life of your car can be found in the article BMW – sports performance and precision. How do original used parts extend the life of a Bavarian icon?, the conclusions of which can also be applied to the approach to parts in cars of other brands.