Restore your BMW’s performance with this genuine OEM BMW Engine Control Unit (ECU), designed specifically for N57 diesel engines. Manufactured by Bosch, this unit ensures top-tier reliability, precision, and seamless communication with your vehicle’s systems — just like the factory original.

✅ Product Details:

• Brand: BMW / BOSCH (OEM Original)

• Part Number: 8573789

• Engine Type: N57 Diesel Engine

• Compatible Models:

  • BMW F10 – 5 Series

  • BMW F07 – 5 Series GT

  • BMW F15 – X5

• Component: Engine Control Unit (ECU) / DDE

• Condition: Used – fully functional and tested before removal

⚙️ Features & Benefits:

• Genuine OEM BMW part – direct fit and factory quality

• Improves engine performance and fuel efficiency

• Reliable Bosch build for long-term durability

• Tested and ready for reprogramming

💡 Important Note:

• Programming is required before installation to match your vehicle’s VIN and immobilizer system.

• Please confirm your part number and compatibility before purchase.

📦 Shipping & Customs:
Worldwide shipping available 🌍
Customs duty, import taxes, and other charges are the buyer’s responsibility, based on your country’s import laws.

💯 Quality Assurance:
Original BMW ECU – tested, durable, and performance-verified.