Fastens rear boot lid tightly during driving, avoids accidental bounce of luggage compartment on bumpy roads. The precision locking mechanism ensures smooth and silent locking and unlocking with clear feedback. It boasts exceptional shock and scratch resistance, moisture resistance, and a long service life. A6397401635 6397401635 Tail Lift Gate Tailgate Boot Rear Door Hatch-Latch Lock For Viano-W639 Function performance: Works well with central lock system, solves trunk fail to open or lock issues, Manufacturer: ATGCBCAUF