Mercedes X164 Air Intake Hose Left N/S Genuine A1645050961

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes X164 Air Intake Hose Left N/S is an original air intake system component designed for installation on the left side of the vehicle. As part of the Lines, hoses and pipes group, it ensures stable airflow to the intake system, which promotes smooth engine operation. This used, genuine Mercedes component is a sensible choice for professional repairs or replacing a damaged intake section.

Specifications and technical data

• SKU: A1645050961
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1645050961
• Substitutable numbers: A1645050961, A 164 505 09 61
• Location on the vehicle: Left
• Category: Hoses, Lines & Pipes

Purpose and function of the intake hose

The left air intake hose in the Mercedes X164 is responsible for directing air from the intake system to subsequent intake components on the driver's side. A correctly selected and airtight hose:

• reduces pressure drops in the intake system,
• minimizes the risk of drawing in contaminants from the engine bay,
• stabilizes airflow under various engine loads.

Thanks to its proper shape and fitment for the X164 body, the hose does not interfere with other components, which facilitates servicing and future inspections.

Genuine Mercedes craftsmanship

The presented hose belongs to the group of genuine Mercedes components, which means it maintains factory geometry, internal diameter, and mounting points. Such elements are designed for a specific vehicle platform, therefore:

• they ensure secure seating in brackets and clamps,
• they maintain appropriate flexibility within the engine bay operating range,
• they reduce the transmission of vibrations to adjacent components.

A used, genuine intake hose is a solution that allows for maintaining the structural integrity of the system compared to aftermarket replacements with uncertain parameters.

Vehicle placement and fitment

The element is intended for installation on the left side of the vehicle, which is crucial when selecting parts within the intake system. In practice, this means:

• compatibility with factory hose routing in the engine bay,
• proper alignment relative to the air filter housing and other ducts,
• no need for mounting modifications or additional adjustments.

Before installation, it is worth comparing the shape and mounting points with the removed element to confirm full structural compatibility.

Benefits of using a genuine intake hose

Using a genuine left intake hose in the Mercedes X164 translates into a number of practical operational benefits:

• Stable intake system operation – the correct cross-section and geometry of the hose support uniform airflow.
• Better installation compatibility – factory mounting points facilitate quick assembly without additional modifications.
• Consistency with other system elements – the hose works in harmony with original housings, clamps, and air ducts.

This solution is particularly recommended for repairs where maintaining factory engine and intake system performance parameters is a priority.

Support with selection via OEM numbers

Selecting the correct intake hose for a specific version of the Mercedes X164 should be based on OEM numbers and interchangeable part numbers to avoid errors between engine variants and model years. If you want to deepen your knowledge on verifying part compatibility using manufacturer markings, check out our guide Buying parts online without risk – 5 proven ways to verify component compatibility, where you will find practical tips regarding, among others, Mercedes components.

If you are planning a comprehensive repair or upgrade of the intake system area in your Mercedes and need other elements from the same group, such as flexible intake sections, rigid pipes, or additional branches, check out the available parts in the Mercedes lines, hoses and pipes category.