Two levels. One rack.
The TRUKD Double Decker T Series Bed Rack for the GMC Sierra 1500 is our 24.5" T Series with an added set of crossbars for a second layer of gear storage. Made in Hunker, PA, it fits the Sierra 1500 4th Gen (2019-current) with 5 ft 8 in, 6 ft 6 in and 8 ft 2 in beds.
- Two levels: Upper tier for a rooftop tent or awning. Lower tier for hard cases, water containers, fuel cans and camp gear like tables and chairs.
- Height: 24.5" uprights. Height Adjustable in 2" increments.
- Built to last: 10-gauge 304 stainless steel mounts, aluminum bars and faceplates, and a textured black powder coat.
- Load rating: 1,000 lbs parked / 300 lbs driving per set.
- Mounting for your Sierra 1500: Mounts using bed clamps or T-slot stud plates for tonneau covers with T-slot rails on top.
- DIY install: Basic hand tools, no drilling.
- Lifetime warranty and free shipping to the lower 48.
Tonneau cover compatible. Our Double Decker T Series Bed Rack works with most tonneau covers, including tri-fold, roll-up, retractable and DiamondBack covers. Got Questions? Contact us.
Need help choosing? See the bed rack buyer's guide.