Silverado & Sierra 1500

Build a more capable Chevy Silverado 1500 or GMC Sierra 1500 with modular truck accessories from Xtrusion Overland. This collection includes XTR1 and XTR3 bed racks, XBRS crossbars, XO.SKLTN topper systems, Retrax XR-compatible rack options, bed covers, soft toppers, TrailGate panels, drawer storage, phone mounts, mounting hardware, and bed rack accessories designed for Silverado 1500 and Sierra 1500 trucks. Whether you are setting up for overland travel, jobsite utility, camping, cargo storage, rooftop tents, tools, or everyday truck use, these upgrades help turn your GM 1500 into a more versatile platform.