Extang 14-18 Chevy/GMC Silverado/Sierra 1500 (6 1/2 ft) Trifecta ALX

2018 Chevrolet Silverado 1500 78.8 Bed, 2014-2017 Chevrolet Silverado 1500 78.9 Bed, 2019 Chevrolet Silverado 1500 LD 78.8 Bed, 2015-2019 Chevrolet Silverado 2500 HD 78.8 Bed, 2015-2019 Chevrolet Silverado 3500 HD 78.8 Bed, 2018 GMC Sierra 1500 78.8 Bed, 2014-2017 GMC Sierra 1500 78.9 Bed, 2019 GMC Sierra 1500 Limited 78.8 Bed, 2015-2019 GMC Sierra 2500 HD 78.8 Bed, 2015-2019 GMC Sierra 3500 HD 78.8 Bed
Installation Instructions
Warranty


This Part Fits:

Year	Make	Model	Submodel
2016-2018	Chevrolet	Silverado 1500	Custom
2014-2018	Chevrolet	Silverado 1500	High Country
2015-2018	Chevrolet	Silverado 1500	LS
2014-2018	Chevrolet	Silverado 1500	LT
2014-2018	Chevrolet	Silverado 1500	LTZ
2015-2018	Chevrolet	Silverado 1500	SSV
2014-2018	Chevrolet	Silverado 1500	WT
2019	Chevrolet	Silverado 1500 LD	Custom
2019	Chevrolet	Silverado 1500 LD	LT
2019	Chevrolet	Silverado 1500 LD	WT
2015-2019	Chevrolet	Silverado 2500 HD	High Country
2015-2019	Chevrolet	Silverado 2500 HD	LT
2015-2019	Chevrolet	Silverado 2500 HD	LTZ
2015-2019	Chevrolet	Silverado 2500 HD	WT
2015-2019	Chevrolet	Silverado 3500 HD	High Country
2015-2019	Chevrolet	Silverado 3500 HD	LT
2015-2019	Chevrolet	Silverado 3500 HD	LTZ
2015-2019	Chevrolet	Silverado 3500 HD	WT
2014-2018	GMC	Sierra 1500	Base
2014-2018	GMC	Sierra 1500	Denali
2014-2018	GMC	Sierra 1500	SLE
2014-2018	GMC	Sierra 1500	SLT
2019	GMC	Sierra 1500 Limited	Base
2019	GMC	Sierra 1500 Limited	SLE
2015-2019	GMC	Sierra 2500 HD	Base
2015-2019	GMC	Sierra 2500 HD	Denali
2015-2019	GMC	Sierra 2500 HD	SLE
2015-2019	GMC	Sierra 2500 HD	SLT
2015-2019	GMC	Sierra 3500 HD	Base
2015-2019	GMC	Sierra 3500 HD	Denali
2015-2019	GMC	Sierra 3500 HD	SLE
2015-2019	GMC	Sierra 3500 HD	SLT