1. Applicable Model The Trunk Lid Electric Locking Actuator is a replacement for Model S 3; Replacement for Benz GLE43, GLE63, GL350, GLK350. Please confirm whether your model is compatible before . 2. REFERENCED OE NUMBERS This electric tailgate lock actuator corresponds to OE numbers A2047500060, 2047500060, 6NW009424 79, and 6NW009424. To ensure proper fit and functionality, buyers should verify that these OEM part numbers match their vehicle's requirements. 3. Efficient Function The electric trunk lid lock actuator ensures the security of your valuables by reliably locking and resetting the latch. Its primary function is to control the opening, closing, locking, and unlocking of the luggage compartment for convenient access when needed. 4. DURABILITY This boot lid lock is built for strength and longevity. Constructed from quality ABS materials, it is designed to endure regular wear and tear. The robust manufacturing enhances durability, ensuring a long service life even with frequent use.