Mercedes-Benz M-Class ML W163 OM612 Air Filter Box A6120900901 A6110902301

Mercedes W163 Air Filter Housing A6120900901 is an original part from the air filter housings category, designed for the intake system in Mercedes W163 SUV vehicles. This used, factory housing ensures proper airflow, stable mounting of the filter element, and compatibility with the original engine equipment.

Specifications and technical data

• SKU: A6120900901
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6120900901
• Substitutable numbers: A6120900901, A 612 090 09 01, A6110902301, A 611 090 23 01, A0000945568, A 000 094 55 68
• Location on the vehicle: Rear
• Category: Air Filter Housings

Intended Use and Function in the Intake System

The air filter housing in the Mercedes W163 is responsible for securely enclosing the filter element and directing the air drawn into the engine. A correctly chosen housing:

• ensures stable seating of the air filter in the position intended by the manufacturer,
• limits the ingress of contaminants into the intake system,
• maintains proper airflow, contributing to smooth engine operation,
• minimizes the risk of leaks at the intake duct connections.

By preserving the factory geometry and mounting points, this air filter housing for Mercedes W163 allows for installation according to the vehicle manufacturer's specifications.

Construction and Vehicle Placement

The presented housing is designed for installation at the rear of the compartment, according to its vehicle placement parameter. This location:

• facilitates service access to the filter element during periodic inspections,
• contributes to protection against direct external factors,
• allows for the preservation of the original routing of intake ducts and mounting components.

The housing is an intake system component designed by the vehicle manufacturer, which translates to cohesion with other Mercedes components and predictable performance under operational load.

Original Origin and Interchangeable Numbers

This part belongs to the OEM parts group from the Mercedes brand, meaning it was developed according to the vehicle manufacturer's internal standards. The housing has an assigned part number and related interchangeable numbers, allowing for precise matching to a specific engine configuration in the W163 model.

The presence of the OEM number and reference numbers facilitates verification of compatibility with the manufacturer's catalog, as well as comparison with the housing currently installed in the vehicle. This solution is particularly useful when selecting parts in professional service centers and workshops specializing in the Mercedes brand.

Condition, Application, and Benefits of Choosing a Used Housing

The air filter housing is offered in used condition, allowing for an economical replacement of a damaged or incomplete part while maintaining factory specifications. In practice, this means:

• the ability to restore proper intake system operation without the need to invest in a new component,
• preservation of the original design intended by the vehicle manufacturer,
• easier integration with existing mountings, ducts, and engine equipment.

For users who want to better understand the advantages of using original, used parts, we have prepared an article explaining the importance of OEM parts in terms of safety and repair cost-effectiveness: why used original OEM car parts are a safe and economical choice.

Why Choose This Air Filter Housing for Mercedes W163

Choosing a factory air filter housing for the Mercedes W163 is a solution that maintains the structural integrity of the intake system, reduces the risk of leaks, and ensures stable engine operating conditions. This is particularly important in vehicles used daily, where predictable and repeatable engine performance parameters are crucial.

If you also need other parts from the Air Filter Housings category dedicated to this brand, check out the Mercedes air filter housings available in our store to select the component best suited to your specific vehicle version.