Question:
How long are the bed rails in inches Have 2019 GMC 2500 extra cab with 6 1/2 foot bed
asked by: Buck B
Helpful Expert Reply:
The base rails that come with the Thule TracRac SR # TH43002XT-781, that fits your 2019 GMC Sierra 2500 6-1/2' bed, can be found as part # TH21781 and measure 77-1/2" long according to Thule.
Base Rails for Thule TracRac SR Sliding Truck Bed Ladder Racks
Thule TracRac SR Sliding Truck Bed Ladder Rack - 1,250 lbs
