Westin | Nerf/Step Bar Mount Kit - Silverado / Sierra 1500 / 2500 / 3500 2014-2020

Chevrolet

2016-2018 Silverado 1500 Custom V6 4.3L SEE NOTE2
2017 Silverado 1500 Custom V6 4.3L SEE NOTE3
2015-2018 Silverado 1500 LS V6 4.3L SEE NOTE2
2014-2018 Silverado 1500 LT / WT V6 4.3L SEE NOTE2
2016-2018 Silverado 1500 Custom V8 5.3L SEE NOTE2
2017 Silverado 1500 Custom V8 5.3L SEE NOTE3
2014-2018 Silverado 1500 High Country V8 5.3L SEE NOTE1
2015-2018 Silverado 1500 LS V8 5.3L SEE NOTE2
2014-2018 Silverado 1500 LT / LTZ / WT V8 5.3L SEE NOTE2
2015-2018 Silverado 1500 SSV V8 5.3L SEE NOTE1
2014-2018 Silverado 1500 High Country V8 6.2L SEE NOTE1
2014-2018 Silverado 1500 LTZ V8 6.2L SEE NOTE2
2019 Silverado 1500 LD Custom / LT / WT V8 5.3L SEE NOTE3
2015-2019 Silverado 2500 HD High Country V8 6.0L SEE NOTE1
2015-2019 Silverado 2500 HD LT / LTZ / WT V8 6.0L SEE NOTE2
2015 Silverado 2500 HD WT V8 6.0L SEE NOTE1
2020 Silverado 2500 HD Custom / LT / LTZ / WT V8 6.6L SEE NOTE2
2020 Silverado 2500 HD High Country V8 6.6L SEE NOTE1
2015-2020 Silverado 2500 HD High Country V8 6.6L Turbo Diesel SEE NOTE1
2015-2020 Silverado 2500 HD LT / LTZ / WT V8 6.6L Turbo Diesel SEE NOTE2
2015-2019 Silverado 3500 HD High Country V8 6.0L SEE NOTE1
2019 Silverado 3500 HD LT / LTZ / WT V8 6.0L SEE NOTE1
2015-2018 Silverado 3500 HD LT / LTZ / WT V8 6.0L SEE NOTE2
2020 Silverado 3500 HD High Country / LTZ V8 6.6L SEE NOTE1
2020 Silverado 3500 HD LT / WT V8 6.6L SEE NOTE2
2015-2020 Silverado 3500 HD High Country V8 6.6L Turbo Diesel SEE NOTE1
2019 Silverado 3500 HD LT / WT V8 6.6L Turbo Diesel SEE NOTE1
2015-2020 Silverado 3500 HD LT / WT V8 6.6L Turbo Diesel SEE NOTE2
2018-2020 Silverado 3500 HD LT / WT V8 6.6L Turbo Diesel SEE NOTE2
2019-2020 Silverado 3500 HD LTZ V8 6.6L Turbo Diesel SEE NOTE1
2015-2018 Silverado 3500 HD LTZ V8 6.6L Turbo Diesel SEE NOTE2

GMC

2014-2018 Sierra 1500 Base / SLE V6 4.3L SEE NOTE2
2014-2018 Sierra 1500 Base / SLE / SLT V8 5.3L SEE NOTE2
2014-2018 Sierra 1500 Denali V8 5.3L SEE NOTE1
2014-2018 Sierra 1500 Denali V8 6.2L SEE NOTE1
2014-2018 Sierra 1500 SLT V8 6.2L SEE NOTE2
2019 Sierra 1500 Limited Base / SLE V8 5.3L SEE NOTE3
2015-2019 Sierra 2500 HD Base / SLE / SLT V8 6.0L SEE NOTE2
2015-2019 Sierra 2500 HD Denali V8 6.0L SEE NOTE1
2019 Sierra 2500 HD SLE / SLT V8 6.0L SEE NOTE1
2020 Sierra 2500 HD AT4 / Denali V8 6.6L SEE NOTE1
2020 Sierra 2500 HD Base / SLE / SLT V8 6.6L SEE NOTE2
2020 Sierra 2500 HD AT4 V8 6.6L Turbo Diesel SEE NOTE1
2015-2020 Sierra 2500 HD Base / SLE / SLT V8 6.6L Turbo Diesel SEE NOTE2
2015-2020 Sierra 2500 HD Denali V8 6.6L Turbo Diesel SEE NOTE1
2019 Sierra 2500 HD SLE / SLT V8 6.6L Turbo Diesel SEE NOTE1
2015-2018 Sierra 3500 HD Base / SLE / SLT V8 6.0L SEE NOTE2
2015-2019 Sierra 3500 HD Denali V8 6.0L SEE NOTE1
2019 Sierra 3500 HD SLE / SLT V8 6.0L SEE NOTE1
2020 Sierra 3500 HD AT4 / Denali / SLT V8 6.6L SEE NOTE1
2020 Sierra 3500 HD Base / SLE V8 6.6L SEE NOTE2
2020 Sierra 3500 HD AT4 V8 6.6L Turbo Diesel SEE NOTE1
2015-2020 Sierra 3500 HD Base / SLE V8 6.6L Turbo Diesel SEE NOTE2
2018-2020 Sierra 3500 HD Base / SLE V8 6.6L Turbo Diesel SEE NOTE2
2015-2020 Sierra 3500 HD Denali V8 6.6L Turbo Diesel SEE NOTE1
2019 Sierra 3500 HD SLE V8 6.6L Turbo Diesel SEE NOTE1
2019-2020 Sierra 3500 HD SLT V8 6.6L Turbo Diesel SEE NOTE1
2015-2018 Sierra 3500 HD SLT V8 6.6L Turbo Diesel SEE NOTE2

Note 1: Crew Cab;
Note 2: Crew Cab;Extended Cab;
Note 3: Extended Cab;