PART Number: 1647400735, 1647400335, 1647400300. Package Includes : 1x Tailgate Hatch Lock. Placement on Vehicles : Rear. The tailgate lock is an integral part of the vehicle's passive security system. Its main function is to ensure that the doors remain closed and unauthorised access to the interior is prevented, preventing personal belongings and possibly the vehicle from becoming the target of possible theft. This component is located inside the door panel and is connected to the door latch. It is important to maintain this part to prolong its useful life during the vehicle's service life. Therefore, do not use excessive force when unlocking the lock and lubricate the internal components regularly., Manufacturer: Gclegk