· 1999 - 2006 Silverado/Sierra 1500 4WD
· 2011 - 2019 Silverado/Sierra 2500HD/3500 2WD/4WD
· 2014 - 2018 Silverado/Sierra 1500 4WD
· 2014 - 2019 Silverado/Sierra 1500 2WD
· 2001 - 2010 Silverado/Sierra 2500HD/3500HD 4WD
· 2007 - 2016 Silverado/Sierra 2WD or 4WD
· 2014 - 2018/2019 Legacy Silverado/Sierra 2WD
· 2014 - 2018 Legacy Silverado/Sierra 4WD
· 1973 - 1991 K20/K25 4WD
· 1973 - 1991 K10/K15 4WD
· 2001-2010 Chevy Silverado/GMC Sierra 2500 HD/3500 HD 4WD
· 2011-2019 Chevy Silverado/GMC Sierra 2500 HD/3500 HD 4WD
· 2019-2023 Chevy Silverado/GMC Sierra 1500 - Does not fit Trailboss and AT4
· 2020-2024 Chevy Silverado/GMC Sierra 2500 HD/3500 HD 4WD
· 1999 - 2006 Silverado/Sierra 1500 4WD
· 1973 - 1987 K10/K15 4WD
· 1973 - 1991 K10/K15 4WD
· 1973 - 1991 K20/K25 4WD
· 2007 - 2018 Silverado/Sierra 1500 2WD/4WD
· 2014 - 2018 (2019 Legacy/Limited) Silverado/Sierra 2WD or 4WD
· 2007 - 2016 Silverado/Sierra 2WD or 4WD
· 1973 - 1987 K30/K35 Sm. Block Engine Only
· 2011 - 2019 Silverado/ Sierra 2500HD/3500HD
· 2019 and Newer Chevy Silverado or GMC Sierra 1500
· 2019-2021 Silverado/Sierra 1500 4WD - Trailboss and AT4
· 1973 - 1987 K20 4WD
· 1973 - 1991 Blazer 4WD
· 1973 - 1991 Suburban 4WD
· 1973 - 1991 K20/K25 4WD
· 1973 - 1991 K10/K15 4WD
· 1973 -1991 Suburban 2500 4WD
· 1973 - 1987 K10/K15 4WD
· 1973 - 1987 K30/K35 Sm. Block Engine Only
· 2019-2024 Silverado/Sierra 1500 4WD
* Excluding Trail Boss and AT4
· 2007 - 2016 Silverado/Sierra 1500 2WD
· 2007 - 2013 Silverado/Sierra 1500 4WD
· 2014 - 2016 Silverado/Sierra 1500 4WD
· 1973 - 1987 K10/K20
· 1973 - 1991 Blazer/Suburban 4WD
· 1973 - 1991 Suburban 3/4 Ton 4WD
· 2015 - 2022 Chevy Colorado & GMC Canyon 2WD & 4WD
· 1999 - 2010 Silverado/Sierra 2500nonHD/1500HD
· 2001 - 2006 Silverado 1500HD
· 2000 - 2006 Suburban/Tahoe/Yukon 4WD
· 2020-2024 Silverado/Sierra 2500HD/3500 2WD/4WD
· 1973 - 1991 K10/K15 4WD
· 1973 - 1991 K20/K25 4WD
· 1973 - 1991 K10/K15 4WD
· 1973 - 1991 K20/K25 4WD
· 1973 - 1991 K10/K15 4WD
· 1973 - 1991 K20/K25 4WD
· 1973 - 1991 K20/K25 4WD w/ 52" Rear Springs