DiamondBack 180 - GMC Vehicle:2007 (NBS)–2014 GMC Sierra 2500/3500 / 8' bed Quick-release capability means you’re always

Quick-release capability means you’re always at the ready

Buy these cleats only for a DiamondBack made pre-July 2018 that you already own

The most durable butterfly tonneau cover

just looks of envy from friends while wearing it

Getting into your Toyota’s bed will never be the same

DiamondBack 180 - GMC Vehicle:2007 (NBS)–2014 GMC Sierra 2500/3500 / 8' bed Quick-release capability means you’re alwaysThe most durable butterfly tonneau cover. With two near full length, side opening panels, you now have complete open access to the entire bed of your GMC from both sides of the DiamondBack 180. This means you can work and play directly out of your truck without having to crawl into the bed to reach stuff.