20- GM P/U 2500HD 6ft Bed Tonneau Cover

The LUND 20-GM P/U 2500HD 6ft Bed Tonneau Cover is a precision-engineered truck bed cover designed specifically for 2020 and newer GM full-size pickup trucks with a 6-foot bed. This Genesis Elite tri-fold tonneau cover combines practical truck protection with a clean aesthetic, featuring a durable twill fabric construction in black finish that integrates seamlessly with modern truck profiles. At 33.3 lbs, the cover delivers structural integrity without excessive weight, making installation and operation straightforward for truck owners who demand both functionality and clean lines.

The tri-fold design is the working standard for tonneau covers on full-size trucks. This configuration allows the cover to fold toward the cab, providing full truck bed access without complete removal, while the rigid panels maintain weather sealing integrity when closed. The twill material resists water intrusion and UV degradation better than canvas alternatives, extending the service life of your cargo and truck bed. The 73.25-inch width specification ensures proper fit across the bed width of 2020+ GMC Sierra 2500HD and Chevrolet Silverado 2500HD models, accounting for the factory bedsides and rail system geometry specific to these platforms.

This cover is built for truck owners who regularly haul equipment, tools, or supplies but need protection from weather and theft deterrence without the weight penalty of a tonneau shell or camper. The tri-fold tonneau is preferred by contractors, outdoor enthusiasts, and fleet operators because it balances accessibility with security—you maintain quick bed access for frequent loading while keeping cargo protected from rain, dust, and UV exposure during transit and storage. LUND's engineering reputation in OEM-equivalent truck accessories ensures that fitment, hardware, and material quality meet or exceed factory standards for this platform.