2008 Mercedes-Benz S550 Front Door Lock Actuators (Left & Right) Used OEM A2217205535 & A2217205835

Headline & Summary

Restore your vehicle’s security and convenience with this pair of genuine OEM Front Door Lock Actuators. Sourced from a 2008 Mercedes-Benz S550 (W221), these high-precision latches are critical for the central locking system and the anti-theft alarm. Because the W221 utilizes a complex electronic latching system, using genuine Mercedes-Benz parts ensures that the door-open sensors and locking cycles communicate perfectly with the Door Control Module (DCM), preventing the common "door ghosting" or locking failure issues associated with non-OEM parts.

Key Details & Specifications

• Part Name: Front Door Lock Actuator / Latch Assembly (Left and Right Pair)

• Part Number (MPN): A2217205535 (Left) & A2217205835 (Right)

• Brand: Mercedes-Benz (Genuine OEM)

• Condition: Used

• Compatibility: 2007–2009 Mercedes-Benz S-Class (W221) and CL-Class (W216).

• Country of Manufacture: Germany

Seller Assurance

At SalvageAutoPart, we’re proud to be one of the largest OEM auto parts sellers worldwide. Every part we offer is carefully pulled, inspected, and tested to ensure quality and reliability before being listed.

✔️ Largest OEM parts inventory globally

✔️ Genuine tested parts — no guesswork, no knock-offs

✔️ Fast, reliable shipping

✔️ Expert support — if you don’t see the exact fit for your replacement, simply reach out to us via eBay. Our team will gladly assist in finding the right part for your vehicle.

[⚠️ Fitment Note: Please verify compatibility with your vehicle’s VIN (WDDNG71XX8A154474) before purchase.]

Always buy OEM! OEM door locks are designed with specific shear-strengths for crash safety. We sell parts pulled from vehicles that are 100% compatible with original OEM part numbers.