Sierra Bedliner
A below-the-rail bedliner is available for Sierra trucks. It extends up under the bed rails in order to keep out dust and dirt. A gap under the rail allows air flow, which helps eliminate moisture between the liner and the bed. A tailgate liner is included.GMC offers a lockable, hard tonneau cover in some Sierra body covers.
Cargo Management System
Cargo management is available as a factory option and has rails that run the length of the bed sides and behind the cab. Use the rails to attach bed accessories:
- Overhead utility rack
- Sliding diamond-patterned toolbox with lock
- Sliding bed divider
- Side storage boxes with lock
