N-FAB Rock Rails provide superior protection while enhancing the look of your vehicle. Constructed using 1.75 in., .120 wall tubular steel, Rock Rails are treated inside and out for extra corrosion protection, so you know they're built to last. N-FAB Rock Rails look as good as they perform both on the trail and on the road. Making a great product even better, N-FAB offers Detachable Steps that are compatible with all N-FAB Rock Rails. These steps offer convenient access for daily use, and may be removed to allow for maximum ground clearance when off road. These steps truly make N-FAB Rock Rails the best of all worlds. N-FAB Rock Rails are backed by the N-FAB lifetime craftsmanship warranty, and 5 year finish warranty.
Installation Instructions


This Part Fits:

Year	Make	Model	Submodel
2019-2024	Chevrolet	Silverado 1500	Custom
2019-2024	Chevrolet	Silverado 1500	Custom Trail Boss
2019-2024	Chevrolet	Silverado 1500	High Country
2019-2024	Chevrolet	Silverado 1500	LT
2019-2024	Chevrolet	Silverado 1500	LT Trail Boss
2019-2024	Chevrolet	Silverado 1500	LTZ
2023-2024	Chevrolet	Silverado 1500	PPV
2019-2024	Chevrolet	Silverado 1500	RST
2019-2021	Chevrolet	Silverado 1500	SSV
2019-2024	Chevrolet	Silverado 1500	WT
2022-2024	Chevrolet	Silverado 1500	ZR2
2022	Chevrolet	Silverado 1500 LTD	Custom
2022	Chevrolet	Silverado 1500 LTD	Custom Trail Boss
2022	Chevrolet	Silverado 1500 LTD	High Country
2022	Chevrolet	Silverado 1500 LTD	LT
2022	Chevrolet	Silverado 1500 LTD	LT Trail Boss
2022	Chevrolet	Silverado 1500 LTD	LTZ
2022	Chevrolet	Silverado 1500 LTD	RST
2022	Chevrolet	Silverado 1500 LTD	SSV
2022	Chevrolet	Silverado 1500 LTD	WT
2020-2024	Chevrolet	Silverado 2500 HD	Custom
2020-2024	Chevrolet	Silverado 2500 HD	High Country
2020-2024	Chevrolet	Silverado 2500 HD	LT
2020-2024	Chevrolet	Silverado 2500 HD	LTZ
2020-2024	Chevrolet	Silverado 2500 HD	WT
2024	Chevrolet	Silverado 2500 HD	ZR2
2020-2024	Chevrolet	Silverado 3500 HD	High Country
2020-2024	Chevrolet	Silverado 3500 HD	LT
2020-2024	Chevrolet	Silverado 3500 HD	LTZ
2020-2024	Chevrolet	Silverado 3500 HD	WT
2019-2024	GMC	Sierra 1500	AT4
2022-2024	GMC	Sierra 1500	AT4X
2019-2021	GMC	Sierra 1500	Base
2019-2024	GMC	Sierra 1500	Denali
2022-2024	GMC	Sierra 1500	Denali Ultimate
2019-2024	GMC	Sierra 1500	Elevation
2022-2024	GMC	Sierra 1500	Pro
2019-2024	GMC	Sierra 1500	SLE
2019-2024	GMC	Sierra 1500	SLT
2022	GMC	Sierra 1500 Limited	AT4
2022	GMC	Sierra 1500 Limited	Denali
2022	GMC	Sierra 1500 Limited	Elevation
2022	GMC	Sierra 1500 Limited	Pro
2022	GMC	Sierra 1500 Limited	SLE
2022	GMC	Sierra 1500 Limited	SLT
2020-2024	GMC	Sierra 2500 HD	AT4
2024	GMC	Sierra 2500 HD	AT4X
2020-2021	GMC	Sierra 2500 HD	Base
2020-2024	GMC	Sierra 2500 HD	Denali
2024	GMC	Sierra 2500 HD	Denali Ultimate
2022-2024	GMC	Sierra 2500 HD	Pro
2020-2024	GMC	Sierra 2500 HD	SLE
2020-2024	GMC	Sierra 2500 HD	SLT
2020-2024	GMC	Sierra 3500 HD	AT4
2020-2021	GMC	Sierra 3500 HD	Base
2020-2024	GMC	Sierra 3500 HD	Denali
2024	GMC	Sierra 3500 HD	Denali Ultimate
2022-2024	GMC	Sierra 3500 HD	Pro
2020-2024	GMC	Sierra 3500 HD	SLE
2020-2024	GMC	Sierra 3500 HD	SLT