A0009015000 Auto Parts Transmission Control Unit TCU
Mercedes-Benz Transmission Control Unit (TCU) – A0009015000
Precision Gear Management | Genuine OEM Part
Upgrade or restore your vehicle’s transmission performance with the Mercedes-Benz OEM Transmission Control Unit (TCU) A0009015000 — a high-quality electronic module engineered to ensure smooth, efficient, and reliable gear shifting.
Designed to meet strict Mercedes-Benz manufacturing standards, this TCU delivers optimal transmission response, improved drivability, and seamless integration with your vehicle’s powertrain systems.
Product Features
✔ 100% Genuine OEM Mercedes-Benz Part
Authentic factory module built to ensure perfect fit, compatibility, and long-term reliability.
✔ Optimized Gear Shifting & Performance
Precisely manages transmission behavior for smooth acceleration, responsive downshifting, and consistent driving comfort.
✔ Direct Replacement Unit
Designed specifically for vehicles requiring part number A0009015000, ensuring fault-free operation once properly programmed and adapted.
✔ Enhanced System Communication
Works seamlessly with the engine control unit (ECU), onboard sensors, and vehicle electronics for accurate transmission calibration.
✔ Durable & High-Quality Build
Manufactured to Mercedes-Benz standards for maximum durability and resistance to mechanical and thermal stress.
Compatibility
Suitable for select Mercedes-Benz models equipped with the matching transmission system using TCU A0009015000.
(Contact us with your VIN to verify exact fitment.)Important Notes
Programming/Adaptation Required: This control unit must be coded to your vehicle by a qualified technician.
OEM Parts Only: Avoid aftermarket imitations—using genuine TCU ensures optimal performance and protection.
Non-Returnable: As an electronic control unit, this item is non-returnable once installed or activated.
Why Choose a Genuine Mercedes TCU?
Restores factory-level shifting quality
Prevents transmission errors and limp-mode events
Ensures long-term reliability and compatibility
Protects drivetrain components




