Genuine OEM Mercedes-Benz Engine Control Module Unit (ECM / ECU)
Removed from a 2007–2013 Mercedes-Benz W164 GL450, this OEM Engine Control Unit is designed to manage engine performance and efficiency with factory precision. Ideal for replacing a faulty or non-responsive ECU.

Part Type: Engine Control Module Unit (ECM / ECU)
Part Number: A273 9002200
Fitment:

• 2007–2013 Mercedes-Benz W164 GL-Class (GL450, GL500, GL550, etc.)

• May fit other Mercedes models equipped with the A273 engine — please verify with VIN or part number before purchase.

Condition: Used OEM part — fully tested and in excellent working condition.
Authenticity: 100% Genuine Mercedes-Benz factory part.

Notes:

• Programming/coding may be required for installation.

• Ensure your part number A2739002200 matches before ordering.

• The item pictured is the exact one you will receive.

• Returns:

  14-day return policy. Please contact us before sending anything back.

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  🌍 Customs & Import Charges

  Customs duties, import taxes, and other fees are not included in the price or shipping cost. These are the buyer’s responsibility.