BAK 05-21 Nissan Frontier Revolver X4s 6.1ft Bed Cover (With Factory Bed Rail Caps Only) SPECIAL-ORDER To supply the injection pump

To supply the injection pump with additional fuel

Driver Side

E-PAS Positive Air Emergency Engine Shutdown

Installation is quick and easy with the intuitive clamp-on mounting system—no drilling required

BAK 05-21 Nissan Frontier Revolver X4s 6.1ft Bed Cover (With Factory Bed Rail Caps Only) SPECIAL-ORDER To supply the injection pumpManufacturer Part # : 80507 Market Description Protect your valuable cargo with the RealTruck BAK Revolver X4sthe best selling, most secure do it all hard roll up bed cover. Building on the proven Revolver platform, the X4s delivers upgraded materials, enhanced weather protection, and an all matte black finish for a stealthy, refined appearance. As the most secure hard roll up in its class, the Revolver X4s features patented rotational locking rails