Function: Replaceable worn trunk lock actuator effectively opens and closes car door locks, preventing door lock failure; Material: The car trunk lock is made of a particular material that is lightweight, highly reliable, and can be used for a long time without installation; Installation: The trunk lock can directly replace your vehicle's trunk lock. Installation is simple, requires no programming, and saves time and effort. If the button on the dash or door panel does nothing, the actuator is often the issue. This replacement restores it. Choose the version that matches your vehicle., Manufacturer: LRFZSYCM-1