When should you change your door locks? Knowing how to replace a door lock is an excellent DIY skill, especially for anyone who moves often or is a landlord.

18 As with the trunk, the door-lock cylinders are secured with a spring-clip retainer. Use a long screwdriver to release the clip, and pull the cylinder through the outside of the door.

Need extra security at home and want to try a deadbolt? This guide tells you exactly how to install a deadbolt at home.

Read all about our 1984 Chevrolet Corvette as we install some brand new door locks - Vette Magazine ...

Check out this 1975 Ford F-350 that gets remote door locks. Read more only at www.customclassictrucks.com, the official website for Custom Classic Trucks Magazine!