This DiamondBack SE the panels don't line up 100%, however this is purely cosmetic and will not affect function.
All DiamondBack Outlet items carry the same lifetime warranty as regular DiamondBack items.
’20–up Silverado & Sierra 2500 & 3500 6.10' bed
Condition: Factory SecondFactory second: item failed quality inspection at the end of production, usually for cosmetic reasons. Used: item left the building & came back (e.g., company demos, customer returns, units damaged in shipping)?