GMC Sierra 1500 Ext Cab Rack Installation Photos

Fullsize pickup. No tonneau cover and a 480R with black bars on the cab.

To find the best fitting rack for your GMC Sierra 1500 Ext Cab choose one of the following:

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.

2021 GMC Sierra with a Thule trac rac one system.
GMC Sierra 1500 Ext Cab Truck & Van Racks installation

This rack setup uses the following products: