Part Number Match: Matches identifiers 55702917 and 52161765 listed in the product title for direct replacement. Component Function: Serves as a rear tailgate trunk door lock actuator to restore standard locking. Application Location: Designed specifically for installation on the rear tailgate or trunk door assembly. Replacement Purpose: Intended to replace existing units bearing the specified part numbers without modifying design. Fitment Scope: Compatible with vehicles requiring the exact actuator models identified by the listed numbers., Manufacturer: FrBUqySfB