Used Decked Storage system serial XG3 for GM 2007-2018 pickup beds 5 foot 9 inch.
Will also fit 6ft 5in standard bed with storage space behind system. It fit mine perfectly for years. Just needed more cargo space. All hardware is present and comes with purchase. This storage system sells brand new through home depot for $1699.00. Only asking $400. Removed from vehicle and ready for pickup. For pickup only, no shipping.