BAK replacement side rail assemblies for 2008–2016 Ford Super Duty with a 6.10ft bed are sold as a set of two fully assembled T-slot rails. These Revolver X4TS rails arrive without the cover, providing a like-for-like replacement option for that Super Duty bed configuration. This pair is intended for direct replacement on compatible 6.10ft bed Super Duty trucks.
BAK 08-16 Ford Super Duty 6.10ft Bed Revolver X4ts T-Slot RAILS ONLY - NO COVER