Mercedes SLK R171 Door Card Panel Speaker Front Right O/S Audio A1718200202

Mercedes SLK R171 Door Card Panel Speaker Front Right O/S Audio is an original audio system component designed for installation in the front right door of the R171 generation SLK model. This used part from the factory Mercedes installation ensures consistent sound with the remaining speakers and proper fitment to the factory mounts and wiring harness.

Specifications and technical data

• SKU: A1718200202
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1718200202
• Substitutable numbers: A1718200202, A 171 820 02 02
• Location on the vehicle: Front, Right
• Category: Door Panels

Purpose and vehicle placement

The presented speaker is a factory audio system component mounted in the front right door of the Mercedes SLK R171. The design was specifically engineered for the door geometry of this model, which results in:

• secure seating in the original mounting points,
• proper integration with the door trim,
• maintenance of acoustic sealing within the door panel area.

Thanks to its dedicated placement in the front passenger-side zone, the speaker operates under optimal acoustic conditions as intended by the vehicle manufacturer.

Technical and functional characteristics

The door speaker used in the SLK R171 is an audio system component optimized for operation in a closed door cavity. The applied design ensures:

• stable reproduction of mid and low-frequency bands typical for door speakers,
• compatibility with the factory Mercedes amplifier and audio control unit,
• preservation of the factory interior sound characteristics.

The original speaker from the Door cards group is designed to work with the door panel structure, which limits unwanted resonances and improves acoustic comfort in the cabin.

Benefits of using an original Mercedes speaker

Choosing a factory door speaker for the Mercedes SLK R171 allows you to avoid problems typical of aftermarket replacements. Key advantages include:

• Full mounting compatibility – no need for installation modifications, drilling additional holes, or using adapters.
• Acoustic consistency – maintaining tonal balance between the left and right sides and between the front and rear of the vehicle.
• Stable long-term operation – construction adapted to the conditions inside the door (moisture, temperature changes, vibrations).

A used OEM component is a sensible choice for audio system repairs when you want to maintain the factory character of the interior and avoid inconsistent sound.

Condition and service application

The speaker comes from dismantling and is offered as a used original component, making it a practical solution for post-accident repairs, replacing damaged audio equipment, or restoring the car to a factory-like state. This type of component is particularly useful when:

• the original speaker has suffered mechanical damage to the diaphragm or basket,
• there is sound distortion on the passenger side,
• it is necessary to replace the element after interference with the door trim.

Complementary elements and interior system development

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, door cards, or grilles, check out the available parts in the Mercedes door cards category.

For drivers interested in broader drivetrain optimization and matching the car's characteristics to their driving style, the guide article Dismantled drive axles and differentials – how to choose gear ratios for your driving style may be helpful, as it discusses practical aspects of selecting used mechanical components.