2007-2010 Mercedes-Benz W221 S-Class S550 Keyless Go Control Module OEM

Genuine OEM Mercedes-Benz Keyless Go Control Module removed from a 2007-2010 Mercedes-Benz W221 S-Class. This module controls the factory Keyless Go system, including remote entry, push-button start, and smart key communication functions. Fully tested and in good working condition before removal. Normal cosmetic wear may be present due to previous use.

Part Number:

• A221 8707986
• 2218707986

Compatible Vehicles:

• 2007-2010 Mercedes-Benz S550 W221
• 2007-2010 Mercedes-Benz S450 W221
• 2007-2010 Mercedes-Benz S600 W221
• 2007-2010 Mercedes-Benz S63 AMG W221
• May fit other Mercedes-Benz models with matching part number

Item Features:

• Genuine Mercedes-Benz OEM Part
• Used OEM Condition
• Keyless Go / Smart Key Control Module
• Direct Replacement
• Factory Tested

Important Notes:

• Please match the part number before purchase.
• Programming or coding may be required after installation.
• Professional installation is recommended.
• Item is tested and fully functional before shipping.
• Photos are of the actual item 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.