Photo may show a different vehicle.
This part fits: 2019–2024 GMC Sierra 1500 / Sierra 1500 Limited-Old Model / Sierra 1500-New Model.
Please check the title and part number for your exact fit, or ask us before you order.
UNDERCOVER
UNDERCOVER Elite Hard Tilt-Up Tonneau Cover 5'9" Fits 2019-25 GMC Sierra 1500 (New Body Style, Without CarbonPro) - Black Textured
UnderCover's Elite one-piece hard lid for the 2019-25 GMC Sierra 1500 (New Body Style, Without CarbonPro), 5'9" bed. It lifts from the front hinge for bed access, and it locks with a key.
Straight answers
Fits: 2019-25 GMC Sierra 1500 (New Body Style, Without CarbonPro), 5'9" bed. Manufacturer fit notes (check which applies to your truck in the list below): With Multi-Pro Tailgate. Full fit list below.
Type: Hard tilt-up, one piece, standard profile. Hinged at the front so the whole lid lifts.
Material & finish: ABS plastic, black matte textured.
How it locks: Key lock. One key controls both locking hinges (single-point lock).
Load rating: Up to 500 lbs (manufacturer figure; see manual for how the load must be spread).
Install: Clamp-on, no drilling. Manufacturer estimate: about 1 hour. Sits on top of the bed rails.
Works with: Bed caps. Not compatible with ladder racks, headache racks or bed-rail tool boxes.
Extras: 6 LED lights, cargo retriever tool.
Not sure it fits your bed? Call (806) 621-1226 before you order and we'll check your year, make, model and bed length.
Full manufacturer specs
Type: Hard Tilt-Up
Folds/Panels: Not Applicable
Hinged At Front: Front Hinge Allows Entire Tonneau to Flip Up When Folded