74815-01A - AMP Research BEDXTENDER HD™ MAX - GM - Fits 2007-2018 & 2019 Classic Chevrolet Silverado/GMC Sierra 1500 & 2007-2019 2500/3500
74815-01A - AMP Research BEDXTENDER HD™ MAX - GM - Fits 2007-2018 & 2019 Classic Chevrolet Silverado/GMC Sierra 1500 & 2007-2019 2500/3500