AMP RESEARCH BEDXTENDER HD MAX (2007.5-2019 GM STANDARD BED)

2007-2018 Chevrolet Silverado 1500 Fleetside; 2016 Chevrolet Silverado 1500 Custom Fleetside; 2016 Chevrolet Silverado 1500 High Country Fleetside; 2016 Chevrolet Silverado 1500 LS Fleetside; 2016 Chevrolet Silverado 1500 LT Fleetside; 2016 Chevrolet Silverado 1500 LTZ Fleetside; 2016 Chevrolet Silverado 1500 SSV Fleetside; 2016 Chevrolet Silverado 1500 WT Fleetside; 2019 Chevrolet Silverado 1500 LD LT Fleetside; 2019 Chevrolet Silverado 1500 LD WT Fleetside; 2007-2010 Chevrolet Silverado 2500 HD Fleetside; 2012-2019 Chevrolet Silverado 2500 HD Fleetside; 2007-2010 Chevrolet Silverado 3500 HD Fleetside; 2012-2019 Chevrolet Silverado 3500 HD Fleetside; 2007-2018 GMC Sierra 1500 Fleetside; 2012 GMC Sierra 1500 Denali Fleetside; 2009-2010 GMC Sierra 1500 Hybrid Fleetside; 2012 GMC Sierra 1500 Hybrid Fleetside; 2008-2010 GMC Sierra 1500 SL Fleetside; 2012 GMC Sierra 1500 SL Fleetside; 2007-2010 GMC Sierra 1500 SLE Fleetside; 2012 GMC Sierra 1500 SLE Fleetside; 2007-2010 GMC Sierra 1500 SLT Fleetside; 2012 GMC Sierra 1500 SLT Fleetside; 2007-2010 GMC Sierra 1500 WT Fleetside; 2012 GMC Sierra 1500 WT Fleetside; 2010 GMC Sierra 1500 XFE Fleetside; 2012 GMC Sierra 1500 XFE Fleetside; 2019 GMC Sierra 1500 Limited Fleetside; 2007-2019 GMC Sierra 2500 HD Fleetside; 2014 GMC Sierra 2500 HD Denali Fleetside; 2014 GMC Sierra 2500 HD SLE Fleetside; 2014 GMC Sierra 2500 HD SLT Fleetside; 2014 GMC Sierra 2500 HD WT Fleetside; 2007-2019 GMC Sierra 3500 HD Fleetside; 2012 GMC Sierra 3500 HD Denali Fleetside; 2014 GMC Sierra 3500 HD Denali Fleetside; 2019 GMC Sierra 3500 HD Denali Fleetside; 2011-2012 GMC Sierra 3500 HD SLE Fleetside; 2014 GMC Sierra 3500 HD SLE Fleetside; 2019 GMC Sierra 3500 HD SLE Fleetside; 2011-2012 GMC Sierra 3500 HD SLT Fleetside; 2014 GMC Sierra 3500 HD SLT Fleetside; 2019 GMC Sierra 3500 HD SLT Fleetside; 2011-2012 GMC Sierra 3500 HD WT Fleetside; 2014 GMC Sierra 3500 HD WT Fleetside

APPLICATION NOTES: 

Trucks with tonneau covers or shell require 74605-01A Quick Latch Bracket Kit

Some applications with tonneau covers may need 74609-01A Tonneau Cover Spacer Kit