Mercedes-Benz ML W163 Rear Right O/S Tail Light Lamp Side Panel A1638202064

Mercedes-Benz ML W163 Rear Right O/S Tail Light Lamp Side Panel is an original lighting component designed for the right side of the rear bodywork, specifically engineered for Mercedes vehicles. Thanks to its factory-spec fitment, it ensures a consistent vehicle appearance and proper operation of the brake light system, which translates into safe and comfortable vehicle use.

Specifications and technical data

• SKU: A1638202064
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1638202064
• Substitutable numbers: A1638202064, A 163 820 20 64, BG
• Location on the vehicle: Rear, Right
• Category: Centre & Third Brake Light Assemblies

Purpose and function of the rear right tail light

The rear right tail light in W163 series models is responsible for clearly signaling braking and the presence of the vehicle on the road from the right side. Its placement on the vehicle in the rear – right side zone guarantees compliance with the factory lighting system and allows for maintaining the correct light beam geometry. This is particularly important for drivers who want to keep their vehicle in a technical condition that meets road traffic regulations.

Construction and fitment for the Mercedes W163

The offered lamp has been designed as a component dedicated to the Mercedes W163 body, which means maintaining the original styling line and proper fitment with the bodywork. The construction, based on the factory design, ensures:

• precise fitment to the mounting sockets in the rear part of the body,
• compatibility with factory electrical installation connectors,
• preservation of the uniform styling of the rear of the vehicle.

As a result, installation is straightforward, without the need for bodywork or electrical system modifications, which is particularly important when servicing premium class vehicles such as Mercedes.

Performance characteristics and safety

The rear right tail light from the Main and center brake lights category is responsible for clearly signaling braking maneuvers and the presence of the vehicle in traffic. Properly functioning brake lights:

• increase the clarity of signals sent to drivers behind you,
• reduce the risk of rear-end collisions during sudden braking,
• allow the vehicle to remain in full compliance with technical inspection requirements.

Choosing an original tail light dedicated to the W163 is a solution that supports stable lighting system operation and facilitates diagnostics in the event of any malfunctions.

Condition, origin, and service application

This item comes from our range of used parts, which is a cost-effective solution for users looking for factory fitment while maintaining reasonable repair costs. This type of component is particularly recommended in situations where:

• mechanical damage to the lamp has occurred (lens crack, mounting damage),
• replacement of the right lamp is necessary after a rear-end collision,
• there is a need to restore the original appearance of the vehicle after previous non-factory modifications.

Thanks to the preservation of the original design, the lamp works well both in routine repairs and during comprehensive vehicle restoration.

Support with selection and further upgrades

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 the right brake light, left brake light, or central brake light, check out the available parts in the Mercedes main and center brake lights category.

If you want to learn more about the advantages of using proven body parts from dismantling and find out how used components can improve repair cost-effectiveness without sacrificing quality, read the article Replacing body parts with used ones – can salvaged body parts look like new?.