Fastens rear boot lid tightly during driving, avoids accidental bounce of luggage compartment on bumpy roads. 81310-2F010 Door Lock Actuator Front Left 813102F010 For Kia For Spectra For Cerato 2003 2004 2005 2006 2007 2008 2009 The precision locking mechanism ensures smooth and silent locking and unlocking with clear feedback. Made with durable materials, it resists daily stress and environmental impacts, ensuring reliable operation and long-term security. Function performance: Works well with central lock system, solves trunk fail to open or lock issues, Manufacturer: ATGCBCAUF