The new BAK Revolver X4s is the third generation of America's #1 selling premium hard rolling cover, now with exciting new features. The Revolver X4s is a bed cover engineered for real-world durability. With NEW matte black heavy-duty aluminum slats wrapped in industrial-grade vinyl and a matte black finish, top-to-bottom, the X4s delivers a modern, stylish appearance. With the cover closed, the patented rotational locking system secures the X4s for the entire length of the bed, on both sides, providing unrivaled strength and security. When open, the X4s cover rolls forward smoothly, storing securely with a durable strap and buckle system. This design gives you full access to your truck bed and does not interfere with your rear view mirror sightlines or block the third brake light. With revised premium black aluminum slats, newly designed side seals, and finished rear corner caps, the Revolver X4s bed cover achieves a new level of refinement for your truck. Best of all, it's backed by an impressive 5-year warranty. Expect More.\nRevolver X4s Hard Rolling Truck Bed Cover - 1988-2013 Chevy/GMC C/K Pickup/Chevy Silverado/GMC Sierra 1500/1988-2014 2500 HD/3500 HD 8' Bed\n1988-1998 Chevrolet C1500 Fleetside 96.0 Bed, 1988-2000 Chevrolet C2500 Fleetside 96.0 Bed, 1988-2000 Chevrolet C3500 Fleetside 96.0 Bed, 1988-1998 Chevrolet K1500 Fleetside 96.0 Bed, 1988-2000 Chevrolet K2500 Fleetside 96.0 Bed, 1988-2000 Chevrolet K3500 Fleetside 96.0 Bed, 1988 Chevrolet R20 Fleetside 96.0 Bed, 1989 Chevrolet R2500 Fleetside 96.0 Bed, 1988 Chevrolet R30 Fleetside 96.0 Bed, 1989-1991 Chevrolet R3500 Fleetside 96.0 Bed, 2007-2009 Chevrolet Silverado 1500 97.6 Bed, 2010-2013 Chevrolet Silverado 1500 97.8 Bed, 1999-2006 Chevrolet Silverado 1500 Fleetside 96.0 Bed, 2007 Chevrolet Silverado 1500 Classic Fleetside 96.0 Bed, 1999-2004 Chevrolet Silverado 2500 Fleetside 96.0 Bed, 2007-2013 Chevrolet Silverado 2500 HD 97.6 Bed, 2001-2006 Chevrolet Silverado 2500 HD Fleetside 96.0 Bed, 2007 Chevrolet Silverado 2500 HD Classic Fleetside 96.0 Bed, 2001-2006 Chevrolet Silverado 3500 Fleetside 96.0 Bed, 2007 Chevrolet Silverado 3500 Classic Fleetside 96.0 Bed, 2007-2010 Chevrolet Silverado 3500 HD 97.6 Bed, 2011-2013 Chevrolet Silverado 3500 HD 97.8 Bed, 1988 Chevrolet V30 Fleetside 96.0 Bed, 1989-1991 Chevrolet V3500 Fleetside 96.0 Bed, 1988-1998 GMC C1500 Fleetside 96.0 Bed, 1988-2000 GMC C2500 Fleetside 96.0 Bed, 1988-2000 GMC C3500 Fleetside 96.0 Bed, 1988-1998 GMC K1500 Fleetside 96.0 Bed, 1988-2000 GMC K2500 Fleetside 96.0 Bed, 1988-2000 GMC K3500 Fleetside 96.0 Bed, 1988-1989 GMC R2500 Fleetside 96.0 Bed, 1988-1991 GMC R3500 Fleetside 96.0 Bed, 2007 GMC Sierra 1500 97.6 Bed, 2009 GMC Sierra 1500 97.6 Bed, 2010-2013 GMC Sierra 1500 97.8 Bed, 1999-2006 GMC Sierra 1500 Fleetside 96.0 Bed, 2007 GMC Sierra 1500 Classic Fleetside 96.0 Bed, 1999-2004 GMC Sierra 2500 Fleetside 96.0 Bed, 2007 GMC Sierra 2500 HD 97.6 Bed, 2009-2013 GMC Sierra 2500 HD 97.6 Bed, 2001-2006 GMC Sierra 2500 HD Fleetside 96.0 Bed, 2007 GMC Sierra 2500 HD Classic Fleetside 96.0 Bed, 2001-2006 GMC Sierra 3500 Fleetside 96.0 Bed ...See Application Guide for Additional Fitments