When a rail on a Revolver X4ts cover is damaged, the whole cover can bind; this rail set for 2015-2022 Chevy Colorado, 2016-2022 GMC Canyon w/6 ft. Bed replaces both sides.

BAK RAILS-80125RK Technical Specifications:

• These are replacement side rail assemblies for the cover.
• The rails are sold as a set of two.
• The set of rails arrives fully assembled.

BAK RAILS-80125RK Application Guide:

• 2015-2022 Chevy Colorado
• 2016-2022 GMC Canyon

BAK RAILS-80125RK Installation Notes:

• This cover is made for a bed length of 6 ft., so confirm the bed length of the truck before ordering.
• Confirm the model year, bed length and trim in the application list before ordering.
• The rails alone are listed here: they do not include the cover itself.