Mercedes ML W163 Rear Lamp Light Left N/S Side Panel Tail Light A1638200164

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes ML W163 Rear Lamp Light Left N/S Side Panel Tail Light 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 provides a functional solution for drivers who want to restore full efficiency to the rear lighting of their Mercedes while maintaining the factory character and consistent appearance of the vehicle.

Specifications and technical data

• SKU: A1638200164
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1638200164
• Substitutable numbers: A1638200164, A 163 820 01 64
• Location on the vehicle: Rear, Left
• Category: Rear Light Assemblies

Purpose and function of the rear lamp

The presented rear lamp has been designed to operate in the rear left part of the bodywork, where it is responsible for clearly signaling the vehicle's maneuvers. The component belongs to the Rear lights and brake lights group, which means it participates in performing key lighting functions, such as signaling braking or the presence of the vehicle on the road after dark.

Thanks to its factory origin from the Mercedes brand, the lamp maintains the correct geometry, shape, and mounting points, which facilitates installation in the bodywork and ensures proper fit to the body lines. The appropriate placement on the vehicle, described by the Placement on vehicle parameter, allows you to select the element exactly for the side of the car that requires repair.

Benefits of using an original rear lamp

Using an original rear lamp in a Mercedes allows you to maintain the optical and technical consistency of the entire lighting system. The design provided by the vehicle manufacturer promotes:

• maintaining proper vehicle visibility for other road users,
• maintaining compliance with factory safety standards,
• easier integration with the existing electrical installation,
• proper fit with bodywork elements and the tailgate.

The used condition of the part, marked by the Condition parameter, makes it an economical solution that also allows you to maintain the original vehicle specification without the need to resort to replacements with uncertain fitment.

Selection and identification of the part

Precise identification of the lamp is possible thanks to manufacturer markings, such as the OEM part number and available Interchangeable numbers. These parameters allow you to verify the compatibility of the element with a specific body version and vehicle year, which minimizes the risk of purchasing a non-fitting lamp.

In the selection process, the SKU inventory identifier is also helpful, which facilitates order processing and unambiguous assignment of the product in the store's system. Thanks to this, the customer receives exactly the element that was selected based on technical data and manufacturer markings.

Application in service practice

The rear lamp on the left side in a Mercedes is often replaced after collisions, parking damage, or lighting system failures. Replacing it with an original, used component allows you to:

• restore full functionality of the rear lighting,
• maintain a consistent vehicle appearance without differences in the lens shade,
• reduce repair costs compared to new components,
• maintain compliance with factory design solutions.

The Placement on vehicle parameter clearly indicates the installation side, which is important when completing parts after one-sided damage, when only the left rear lamp needs to be replaced.

Expanding the lighting system in a Mercedes

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

For drivers interested in a broader perspective on the operation of used components, including drivetrain elements, a guide describing the principles of safe selection of second-hand parts may be useful – more information can be found in the article Second-hand differential – what is worth knowing about used differentials, sensors, and drivetrain systems.