Fastens rear boot lid tightly during driving, avoids accidental bounce of luggage compartment on bumpy roads. Rear Tailgate Boot Lock Actuator for A B-Class W169 W245 A1697400335 A1697400235 It can restore the smooth operation of the trunk and solve problems such as doors not being able to close/open/remain closed. Made of reliable, wear-resistant, and impact-resistant materials, it has stable and reliable quality and can be used with confidence. Function performance: Works well with central lock system, solves trunk fail to open or lock issues, Manufacturer: ATGCBCAUF