Roll N Lock Cargo Manager for 2024 Chevy Silverado/GMC Sierra 2500/3500 6.6 Ft. Bed Model CM226Roll N Lock Cargo Manager Rolling Truck Bed Divider, Works Only with Roll N Lock Covers, for 2020 2024 Chevrolet Silverado GMC Sierra 2500 3500 6. 6 Ft. Bed Model CM226 Cargo Manager(R), an optional companion product for Roll N Lock, is a movable bed divider that can be positioned every 3 inch along the length of the truck bed to manage and contain lightweight cargo. Controlled from the driver's side, Cargo Manager is repositioned by simply squeezing