GMC · 2020–present

GMC Sierra 2500HD / 3500HD accessories (2020–present)

Covers, mats, racks, steps, lights and towing gear matched to the GMC Sierra 2500HD / 3500HD (2020–present). Choose your bed length to filter the list.

Bed length:
Tyger T3 Soft Tri-Fold Tonneau CoverBed covers (tonneaus)7 brands for this truckTyger Riser 4″ Running BoardsSteps & running boards4 brands for this truckGrille guards & bull barsGrille guards & bull bars4 brands for this truckLadder & bed racksLadder & bed racks3 brands for this truckDee Zee Red Label Crossover ToolboxTruck toolboxes7 brands for this truckBed storage & organizersBed storage & organizers3 brands for this truckBed matsBed mats6 brands for this truckFloor linersFloor liners2 brands for this truckLightsLights7 brands for this truckStrobes & warning lightsStrobes & warning lights5 brands for this truckHitches & towingHitches & towing8 brands for this truckLED 3rd brake light for shellsShell & topper parts1 brand for this truck250-piece blade fuse assortmentFuses & wiring1 brand for this truck

Beds on the Sierra 2500HD / 3500HD (2020–present)

BedLength at floorCabs
6.9 ft81.9″Double Cab, Crew Cab
8.2 ft98.3″Regular Cab, Double Cab, Crew Cab

Full Sierra 2500HD / 3500HD bed dimensions →

Other years

2007–2014 · 2015–2019

Choose a different vehicle

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