Rear Lamp Mercedes ML W164 Left N/S Light Side Panel Trim A1648203964

Rear Lamp Mercedes ML W164 Left N/S Light Side Panel Trim is an original component from the Rear lights and brake lights group, designed for installation on the left side of the rear bodywork. This used lamp ensures a factory fit to the body, correct mounting geometry, and proper lighting characteristics in accordance with Mercedes manufacturer standards. It is a practical solution for post-accident repairs, replacing a damaged lens, or restoring full functionality to the rear lighting system.

Specifications and technical data

• SKU: A1648203964-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A164820396
• Substitutable numbers: A1648203964, A 164 820 39 64, A0375453526, A 037 545 35 26, KZ
• Location on the vehicle: Rear, Left
• Category: Rear Light Assemblies

Purpose and fitment

The presented lamp has been designed specifically for the Mercedes ML W164 generation model and is mounted in the rear left section of the body. Thanks to a design consistent with the factory lighting system specifications, proper vehicle visibility from the rear is maintained, as well as the correct operation of position and brake light functions. The original housing geometry facilitates installation in place of the old component without the need for bodywork modifications or interference with the electrical wiring.

Function in the lighting system

The rear lamp in the Mercedes ML W164 is responsible for signaling the vehicle's presence on the road and informing other road users about braking and changes in driving dynamics. Properly functioning rear lights and brake lights are crucial for safety, especially in conditions of limited visibility. Using an original component allows for maintaining the correct intensity and distribution of the light beam, which translates into clear light signals for drivers behind you.

Technical characteristics and installation

The lamp is structurally prepared to work with the factory Mercedes electrical harness, which facilitates plug-and-play installation. The housing and lens are matched to the lines of the ML W164 body, ensuring tightness and stable seating in the mounting socket. The used component allows for an economical repair of the lighting system while maintaining parameters close to factory standards, without the need to use replacements of uncertain quality.

Benefits of using an original rear lamp

Using an original rear lamp on the left side of a Mercedes ML W164 primarily offers:

• factory fit to the bodywork and electrical installation,
• compliance with the manufacturer's homologation requirements,
• consistent appearance of the rear of the vehicle in relation to other lighting elements,
• reasonable repair cost due to the use of a used OEM component.

For owners who want to restore full lighting functionality after a collision or mechanical damage, such a configuration is a technically sound choice, combining correct operation with control over service costs.

Expansion and additional information

If you are planning a comprehensive repair or upgrade of the rear lighting zone in your Mercedes and need other elements from the same group, such as combination lamps, control modules, or additional brake lights, check the available parts in the Mercedes rear lights and brake lights category.

When planning work related to lighting, it is also worth expanding your knowledge on the selection and operation of modern light sources – you will find practical tips in the article See more and better – a complete guide to selecting and replacing used LED and Xenon headlights, which discusses, among other things, the importance of original components in vehicle lighting systems.