One of your UnderCover tonneau cover’s most significant benefits is security. With the cover closed and locked, your valuables in the bed are as safe as those in the cab! Unfortunately, moving parts have a shelf life.

Whether you’ve misplaced your tonneau cover’s keys or need to replace damaged lock cylinders, we offer just the parts for you! UnderCover Replacement Tonneau Cover Locks include everything necessary to replace the locks and keys on your UnderCover Classic, SE, or LUX tonneau cover.

Each order contains your tonneau cover’s proper lock cylinder count (one or two), two keys, replaceable hardware, and comprehensive instructions to tackle the job at home. UnderCover backs its Replacement Tonneau Cover Locks with a limited 30-day warranty against manufacturing and material defects.