Thule TracRac Base Rails for 2021 GMC Crew-Cab 6-1/2 ft Bed
Published 02/24/2022
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Question:
What is the correct base rails and/or part # that would fit my 2021 GMC Crew-cab standard bed length of 6ft-6inches? If you have them I would like to purchase them from you.
asked by: Angel M
0
Expert Reply:
Since the correct Thule TracRac Sliding Ladder Rack for your 2021 GMC Sierra 1500 is the part # TH43002XT-781 the correct base rails would be the # TH21781.
expert reply by:
Jameson C
0
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Base Rails for Thule TracRac SR Sliding Truck Bed Ladder Racks
- Accessories and Parts
- Ladder Racks
- Ladder Rack Base Rails
- Thule
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