Mercedes ML W164 Head Air Module Roof Curtain Left N/S A1648601102

The Mercedes ML W164 Front Left Air Curtain Airbag is an original passive safety system component designed for installation on the driver's side. A used airbag curtain ensures a factory fit to the body structure, which translates to correct compatibility with the airbag system and adherence to the manufacturer's intended protection parameters. This is a solution for users who want to restore the full functionality of the SRS system in their vehicle in a technically correct manner.

Specifications and technical data

• SKU: A1648601102
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1648601102
• Substitutable numbers: A1648601102, A 164 860 11 02
• Location on the vehicle: Left
• Category: Other Interior Parts & Accessories

Intended Use and Vehicle Placement

The presented airbag curtain is intended for installation at the front left side of the vehicle, i.e., on the driver's side. This placement is crucial for the proper functioning of the SRS system, as the curtain works in conjunction with collision sensors and the airbag control unit, forming a cohesive system for head and upper body protection.

Thanks to its factory-matched fit for the specific ML W164 body generation, this component maintains the correct geometry upon deployment, which is important from a safety engineering and manufacturer's design compliance perspective.

Technical Characteristics and Compatibility

The airbag curtain belongs to the Other category, yet it is a fully functional safety system component specifically designed for Mercedes vehicles. This means that:

• it is structurally adapted to the factory mounting points in the roof and body pillars,
• it works with the original wiring harness and SRS control unit,
• it has been designed to ensure the correct inflation sequence and direction.

The presence of dedicated part numbers and interchangeable numbers (visible in the technical specifications) facilitates verification of compatibility with a specific vehicle equipment version, which is particularly important when selecting airbag system components.

Product Condition and Service Application

The airbag curtain is a used component, allowing for an economical yet technically correct restoration of the safety system's functionality after a collision or upon detection of damage to the existing curtain. Such components are frequently used in professional workshops specializing in accident repairs, where both compliance with factory specifications and cost control are important.

Prior to installation, standard verification of the SRS system and a computer diagnostic scan are recommended to ensure that all system components – including sensors, the control unit, and other airbags – are functioning correctly after the curtain replacement.

Practical Application and Benefits of Installation

Replacing a damaged curtain with an original component designed for the ML W164 allows you to:

• restore the full functionality of the airbag system on the driver's side,
• maintain the vehicle's compliance with the manufacturer's passive safety specifications,
• minimize the risk of installation errors thanks to the component's factory fit.

For owners of Mercedes vehicles, this is a solution that combines technical correctness with a sensible cost approach, especially in the case of accident repairs where a larger number of components require replacement.

Related Categories and Technical Materials

If you are looking for other components in the Other category dedicated to vehicles of this brand, check out our offer at Mercedes Other, where you will find a wide selection of components for safety systems, bodywork, and equipment.

For those interested in comparing technical solutions used in various models and sports versions, we recommend the blog article: Audi RS vs. Other Models – What Lies Under the Hood and Chassis?, which discusses construction differences in engines, brakes, and chassis.

If you want to better understand the specifics of the used parts market and make informed choices about components like a used airbag curtain, it is worth reading the material: Used Car Parts: Myths and Facts You Need to Know, which explains the most common doubts regarding the quality and safety of used parts.