Mercedes ML W164 W251 Front Rear Door Reflector Light Lamp Red A1648200074

Mercedes ML W164 W251 Front Rear Door Reflector Light Lamp is an original component from the Doors and door panels group, designed for installation in the front and rear doors of Mercedes vehicles. The red reflector improves the visibility of open doors, increasing the safety of passengers and other road users. This used OEM component ensures a proper fit with factory mounts and a consistent look with other trim elements.

Specifications and technical data

• SKU: A1648201474
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1648201474
• Substitutable numbers: A1648201474, A 164 820 14 74, A1648200074, A 164 820 00 74
• Location on the vehicle: Front, Rear
• Color: Red
• Category: Doors & Door Skins

Purpose and function of the reflector lamp

The presented reflector lamp is designed as a component mounted in the doors, both at the front and rear of the vehicle. Its task is to clearly mark the edge of an open door, which reduces the risk of collision when exiting, especially after dark or in low visibility conditions. The red color of the reflector complies with accepted safety standards and clearly signals the presence of an obstacle in the side zone to other drivers.

Visual parameters and body fitment

The red finish of the reflector has been selected to harmonize with the door line and the styling of the Mercedes body. The element is intended for installation in the front and rear doors, which allows for maintaining visual consistency across the entire side zone. Thanks to the factory geometry of the housing and the appropriate profile, the lamp integrates with the door panel without the need for modifications, which facilitates quick and predictable installation.

Benefits of using an original Mercedes component

Choosing an original reflector lamp from the Doors and door panels group allows you to maintain compliance with the manufacturer's factory standards. Proper fitment with the mounting hole in the door reduces the risk of looseness, unwanted vibrations, or leaks. The used OEM component is a cost-effective solution that is technically matched to the specific door construction, which is important for both the safety and aesthetics of the vehicle.

Application in service practice

The element is suitable for replacing a damaged reflector after a collision, during body and paint repairs of the doors, or during a comprehensive renovation of the side body section. Thanks to the preservation of the factory shape and color, replacing a single lamp does not cause visual differences compared to the other elements in the doors. This is a practical solution for workshops, service centers specializing in the Mercedes brand, and users performing repairs themselves.

Expansion of the offer within Mercedes doors

If you are planning a comprehensive repair or upgrade of the door zone in your Mercedes and need other elements from the same group, such as panels, reinforcements, or additional accessories mounted in the doors, check the available parts in the Mercedes Doors and door panels category.

For drivers interested in a broader approach to vehicle maintenance and repair, a practical guide on selecting used electrical components may be helpful – more information can be found in the article When is it worth replacing an alternator with a used one: a practical guide for drivers.