Question:
I can turn handle on rack to loosing it to adjust
asked by: James M
Expert Reply:
I have a solution for you. The Replacement Base Assembly for Thule Xporter Pro Ladder Rack # TH7521367001 is for the right front or left rear assembly and # TH7521368001 is for left front or right rear. These are direct replacements for your Thule Xsporter Ladder Rack # TH500XT.
They do not come with the clamps # 8523159001 to secure it to your bed so you will need to hold on to them.
Replacement Bed Rail Clamp for Thule Xsporter Ladder Racks - Qty 1
Replacement Base Assembly for Thule Xporter Pro Ladder Rack - Right Front or Left Rear Assembly
Replacement Base Assembly for Thule Xporter Pro Ladder Rack - Left Front or Right Rear Assembly
Thule Xsporter Pro Adjustable Height Truck Bed Ladder Rack - Aluminum - 450 lbs - Silver