Mercedes-Benz CONTROL UNIT Sound System A2139004535
Upgrade your Mercedes-Benz audio performance with this genuine Mercedes-Benz Sound System Control Unit / Audio Amplifier, part number A2139004535.
This OEM amplifier is designed to deliver factory-perfect sound quality, seamless system integration, and reliable long-term performance.
Compatibility:
✔ Mercedes-Benz E-Class W212
✔ OEM Part: A2139004535
✔ Brand new, genuine Mercedes-Benz part
✔ Ideal replacement for faulty, damaged, or malfunctioning audio amplifiers
Engineered by Mercedes-Benz for precise communication with your vehicle’s multimedia system, this control unit ensures correct sound distribution, enhanced clarity, and optimal functionality of your factory-installed speakers and audio features.
Condition:
⭐ New Genuine OEM Part
No programming issues, defects, or refurbishing — 100% authentic and ready for installation.
Why Choose This OEM Amplifier?
Ensures premium audio performance
Perfect plug-and-play compatibility
Designed for W212 E-Class models
Guaranteed OEM reliability and durability
Fitment Notice:
📌 Part number must match exactly to ensure compatibility.
If you're unsure, send us your VIN number and we'll confirm fitment quickly.