BAK Revolver X4ts T-Slot RAILS ONLY - NO COVER Fits 07-21 Toyota Tundra w/ OE Track Sys 5.7ft. Bed

Replacement BAK Side Rail Assemblies. This component is sold as a set of two only. Contains fully assembled set of rails. Revolver X4ts Rails Does not include the cover Includes: 2-Inner Rails, 2-Outer Rails, Mounting Plate, Spring Actuators, Locking Levers, 2-Spacer Shims (if necessary), and 8-Angle Shims (if necessary).