4000 SERIES HD variant features a smooth OE style rotor finish, popular for drivers looking for the benefits of a 4000 Series rotor but requiring an OE style look, such as controlled race divisions.
Installation Instructions


This Part Fits:

Year	Make	Model	Submodel
2020,2022-2024	Chevrolet	Silverado 2500 HD	Custom
2015,2017,2020,2022-2024	Chevrolet	Silverado 2500 HD	High Country
2011,2015,2017,2020,2022-2024	Chevrolet	Silverado 2500 HD	LT
2011,2015,2017,2020,2022-2024	Chevrolet	Silverado 2500 HD	LTZ
2011,2015,2017,2020,2022-2024	Chevrolet	Silverado 2500 HD	WT
2024	Chevrolet	Silverado 2500 HD	ZR2
2015-2017,2020,2022	Chevrolet	Silverado 3500 HD	High Country
2012-2013,2015-2017,2020,2022	Chevrolet	Silverado 3500 HD	LT
2012-2013,2015-2017,2020,2022	Chevrolet	Silverado 3500 HD	LTZ
2012-2013,2015-2017,2020,2022	Chevrolet	Silverado 3500 HD	WT
2016,2018-2019	Chevrolet	Suburban 3500 HD	LS
2016,2018-2019	Chevrolet	Suburban 3500 HD	LT
2020,2022	GMC	Savana 2500	Base
2020,2022	GMC	Savana 2500	LS
2020,2022	GMC	Savana 2500	LT
2020	GMC	Sierra 2500 HD	AT4
2015-2017,2019-2020	GMC	Sierra 2500 HD	Base
2011-2013,2015-2017,2019-2020	GMC	Sierra 2500 HD	Denali
2011-2013,2015-2017,2019-2020	GMC	Sierra 2500 HD	SLE
2011-2013,2015-2017,2019-2020	GMC	Sierra 2500 HD	SLT
2011-2013	GMC	Sierra 2500 HD	WT
2020-2022	GMC	Sierra 3500 HD	AT4
2015-2021	GMC	Sierra 3500 HD	Base
2011,2013,2015-2022	GMC	Sierra 3500 HD	Denali
2022	GMC	Sierra 3500 HD	Pro
2011,2013,2015-2022	GMC	Sierra 3500 HD	SLE
2011,2013,2015-2022	GMC	Sierra 3500 HD	SLT
2011,2013	GMC	Sierra 3500 HD	WT