GMC Sierra / HD / 2500/3500 Crew Cab 4dr Rack Installation Photos

2018 GMC 2500 Truck

To find the best fitting rack for your GMC Sierra / HD / 2500/3500 Crew Cab 4dr choose one of the following:


Camping See all Camping

You'll never have more fun camping than with with the convenience of a rooftop car tent, an awning for shade, and even an electric cooler; no ice needed! Adventure means overlanding with all the gear you need to survive in comfort. Adventure means getting out to the lake, forest, mountains, or deserts ready to take it all in, and take it all on. Here you’ll find all of our adventure, camping, and overlanding gear for your GMC Sierra / HD / 2500/3500 Crew Cab 4dr.

Truck & Van Racks See all Truck & Van Racks

Van & Truck Racks are a core segment at Rack Attack. We have a wide selection of Van and Truck Racks for most models of pickups and vans. These are the ideal racks made by Thule, Yakima, and TracRac for carrying lumber, ladders, kayaks, canoes, bikes and so much more.

2018 GMC Sierra 2500 Canopy rack set up using a Thule track system, with a Yakima Skyline base rack and Yakima Jetstream crossbars.
GMC Sierra / HD / 2500/3500 Crew Cab 4dr Truck & Van Racks installation
GMC Sierra / HD / 2500/3500 Crew Cab 4dr Truck & Van Racks installation
GMC Sierra / HD / 2500/3500 Crew Cab 4dr Truck & Van Racks installation

This rack setup uses the following products:

2018 GMC 2500 with custom Thule tracks installed onto the Bedrails under a set of RhinoRack 71" Vortex Bars and RLT600 towers. On top we have dual Thule Proride bike racks and RockyMounts Brassknuckles.

Kayak Racks See all Kayak Racks

Kayak Racks provide a way to transport your kayak(s) from storage to the shore. We carry a full range of Kayak Racks for all of your needs. No matter if you have just one boat, or a bunch, or if you need help loading your kayak on your roof alone, we have the Kayak Rack solution for you.

GMC Sierra Crewcab pickup truck with double Thule Hullavator Pro XT's (lift-assisted kayak carrier) mounted on top of cab roof tracks...custom application.
GMC Sierra / HD / 2500/3500 Crew Cab 4dr Kayak Racks installation
GMC Sierra / HD / 2500/3500 Crew Cab 4dr Kayak Racks installation

This rack setup uses the following products: