Features: 1. Fitment: Rear trunk lock actuator replacement for Jeep Grand Cherokee 1999-2004, designed to match the original equipment specifications. 2. OEM Number: Replaces part numbers 5018479AA, 5018479AB, 5086388AA. Please verify compatibility with your existing part before purchase. 3. Smooth Operation: Provides reliable and smooth operation for trunk opening and closing, enhancing convenience and vehicle security. 4. Perfect Replacement: Direct replacement for broken or worn trunk lock actuators, restoring proper function and performance. 5. Professional Manufacturing: Built to meet strict quality standards for durability, consistent performance, and long-term reliability. Specification: Item Type: Rear Trunk Lock Actuator Material: ABS OEM: 5018479AA, 5018479AB, 5086388AA Replace a faulty tail door lock actuator to help maintain vehicle security and functionality Application: Replacement for Jeep Grand Cherokee 1999-2004 Note: 1. Please double check the part number of your item; reference information is provided for guidance only. 2. If you are uncertain about compatibility, please before purchasing to s.