Topline Autopart Snap-On Tonneau Cover 99-07 Chevy Silverado/Gmc Sierra Fleetside 6.5' Short Bed Application: 1999-2006 Chevy Silverado 1500 / 1500 HD / 2500 / 2500 HD / 3500 Fleetside 6.5 Ft ( 78" ) Short Bed Models, 2007 Chevy Silverado 1500 / 1500 HD / 2500 HD / 3500 Fleetside 6.5 Ft ( 78" ) Short Bed "Classic Body" Models, 1999-2006 GMC Sierra 1500 / 1500 HD / 2500 / 2500 HD / 3500 Fleetside 6.5 Ft ( 78" ) Short Bed Models, 2007 GMC Sierra 1500 / 1500 HD / 2500 HD / 3500 Fleetside 6.5 Ft ( 78" ) Short Bed "Classic Body" Models ( Will Not Fit Stepside Models ) Trunk Bed Tonneau Cover Hidden Snap On Style , Heavy Duty Black Vinyl Tarp , Lifetime Frame Warranty & 3 Year On The Cover , Quick Install Clamp - On Design With Easy To Follow Instructions - No Drilling! color:Black Limited 60 Days manufacturer warranty. Professional installation is recommended