BAK BAKFlip MX4 (GEN 3) 20-26 Silverado/Sierra 2500HD/3500HD 8'2" Model 448134 Rectangular Light shielding it from rocks

shielding it from rocks

The single-piece cargo van partition provides separation from the driver compartment and storage area

sides and rear step

Factory Tow Package and USCAR Socket Required Model 56515

Two legs and hardware are included in this package (box sold separately)

BAK BAKFlip MX4 (GEN 3) 20-26 Silverado/Sierra 2500HD/3500HD 8'2" Model 448134 Rectangular Light shielding it from rocksBAK BAKFlip MX4 (GEN 3) 20 26 Silverado Sierra 2500HD 3500HD 8'2" Model 448134 The best selling truck bed cover in the world just got better. Introducing the new and improved RealTruck BAKFlip MX4 (GEN 3)an evolution of RealTruck's most popular tonneau cover. This next generation upgrade builds on everything truck owners already love about MX4, now enhanced with improved functionality, greater durability, and elevated security. The new and improved