Mercedes W211 C219 Dynamic Headlamp Range Control Rear Bracket Mount A2113200943

Mercedes W211 C219 Dynamic Headlamp Range Control Rear Bracket Mount is a precision component of the beam height adjustment system, responsible for the stable mounting of the sensor at the rear axle. By maintaining the factory mounting geometry, it ensures proper operation of the automatic headlight leveling and compliance with safety and road lighting regulations. This solution is dedicated to Mercedes vehicles, designed for durability and repeatability of system performance parameters.

Specifications and technical data

• SKU: A2113200943
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2113200943
• Substitutable numbers: A2113200943, A 211 320 09 43
• Location on the vehicle: Rear
• Part type: Headlight Assembly
• Category: Headlight Assemblies

Purpose and function of the bracket

The rear headlight leveling sensor bracket in Mercedes W211 and C219 models is responsible for the stable, rigid seating of the sensor in the rear suspension area. A correctly installed component allows the sensor to accurately read changes in body position relative to the axle, which translates into:

• automatic correction of headlight beam height when vehicle load changes,
• maintaining the proper geometry of low and high beam lights,
• increased comfort and safety when driving at night,
• reducing the risk of dazzling other road users.

Thanks to the preservation of the original design, the bracket works with the factory leveling sensor without the need to modify other system components.

Construction and fitment for Mercedes W211 / C219

The component has been designed specifically for the Mercedes W211 platform and C219 body, which means full compatibility with factory mounting points in the rear of the vehicle. The bracket design ensures:

• adequate rigidity of the connection to the body or suspension,
• proper guidance of the sensor arm throughout the entire suspension travel range,
• maintenance of sensor alignment relative to mating components.

Such fitment minimizes the risk of reading errors, operational play, and accelerated wear of the leveling sensor.

Characteristics of the used component

The offered bracket comes from the group of used Mercedes parts, which allows for cost-effective repair of the headlight leveling system while maintaining the original specification. This type of component is particularly beneficial in situations where:

• mechanical damage to the bracket has occurred (e.g., corrosion, impact, broken mount),
• leveling system errors occur due to improper sensor positioning,
• replacement of the bracket is necessary after suspension or rear axle repairs.

Choosing a used, original bracket allows for maintaining the structural integrity of the entire system and reducing service costs compared to purchasing a new part.

Benefits of proper bracket installation

A correctly selected and installed rear headlight leveling sensor bracket directly affects the stability of the entire lighting system. Key advantages include:

• maintaining proper calibration of automatic headlight leveling,
• reducing mechanical load on the sensor thanks to proper guidance of its arm,
• reducing the risk of headlight control unit errors related to incorrect sensor position,
• maintaining compliance with technical inspection requirements regarding headlight alignment.

For Mercedes W211 and C219 users, this is a practical solution that allows restoring full system functionality without interfering with electronics or wiring harnesses.

Related items in the Mercedes Front Lights category

If you are planning a comprehensive repair or upgrade of the lighting zone in your Mercedes and need other components from the same group, such as headlights, control modules, or height adjustment elements, check the available parts in the Mercedes Front Lights category.

To better take care of vehicle efficiency in demanding temperature conditions and optimize operating costs, it is also worth checking out the guide on the cooling system – you will find practical tips in the article Summer heat vs. cooling system: used radiators and fans as a guarantee of savings.