Side Mirror Navigation Antenna Assembly A2139054401 ABS Housing

Side Mirror Navigation Antenna Assembly with ABS Housing – OEM A2139054401

Restore your vehicle's GPS navigation reception with this direct-fit Side Mirror Navigation Antenna Assembly. Designed as an exact replacement for the factory-installed unit, this assembly mounts inside the left or right exterior side-view mirror base and comes complete with integrated wiring and connectors for a streamlined installation process. Made in Mainland China.

Key Features

• Targeted Navigation Reception: Supports precise GPS satellite acquisition, giving your on-board navigation system a reliable signal for accurate routing.
• Exterior Mirror Base Fitment: Purpose-built for installation inside the left or right side-view mirror base cover, complete with an attached cable and connector for a direct drop-in replacement.
• Durable ABS Housing: The molded ABS outer shell provides a sturdy, weather-resistant profile that closely matches the OEM part's form and function.
• OEM Reference A2139054401: Use this part number alongside the listed vehicle applications to confirm compatibility before ordering.
• Complete Replacement Set: Each package includes a full navigation antenna assembly — everything needed for a single-vehicle maintenance or restoration job.

Specifications

Vehicle Compatibility

• W205 C-Class (C205 / A205 / S205) – C180, C200, C260, C300, C43, C63
• W213 E-Class – E200, E300, E350, E400, E53, E63
• W222 S-Class / X222
• W447 V-Class

Always verify the OEM part number A2139054401 and your specific chassis code before purchasing to ensure correct fitment.

Package Includes

• 1 × Navigation Antenna Assembly (complete set)

Notes

• Please allow 1–2 cm variance due to manual measurement. Confirm dimensions are acceptable before ordering.
• Due to differences between monitor calibrations, actual product color may vary slightly from images shown.

Learn more: FuelEconomy.gov driving efficiency guidance

Frequently Asked Questions

Q: What vehicles is the A2139054401 navigation antenna assembly compatible with?

A: This side mirror navigation antenna assembly is compatible with several Mercedes-Benz chassis lines, including the W205 C-Class (C180, C200, C260, C300, C43, C63), W213 E-Class (E200, E300, E350, E400, E53, E63), W222 S-Class / X222, and W447 V-Class. Always cross-reference the OEM part number A2139054401 and your specific chassis code before ordering.

Q: Where is this antenna assembly installed on the vehicle?

A: The antenna assembly is installed inside the left or right exterior side-view mirror base cover. The integrated wiring and connector are included to support a straightforward, direct replacement process without extensive modifications.

Q: What signs indicate that the side mirror navigation antenna needs replacement?

A: Common indicators include GPS navigation drift, sluggish satellite acquisition, or a complete loss of navigation signal reception. If your vehicle's navigation system is displaying any of these symptoms, inspecting and replacing the mirror base antenna assembly is a recommended diagnostic step.

Q: Is any special installation equipment required to fit this antenna assembly?

A: Standard automotive hand tools are typically sufficient for most installations. The assembly is designed as a direct OEM-style replacement, meaning it follows the original mounting position and wiring path of the factory unit. For best results, consult your vehicle's service manual or a qualified technician.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.