GMC Westin Nerf Bars - Platinum 4

Looking to upgrade your GMC with a nerf bar from Westin? We carry a great variety of Westin Nerf Bars - Platinum 4 and other nerf bars & running board performance parts for your GMC.

We have 24 Westin Nerf Bars - Platinum 4 available for GMC models with free shipping to the Continental US 48 States.

GMC Westin Nerf Bars - Platinum 4

GMC Canyon View all GMC Canyon Nerf Bars

SHIPS FROM MANUFACTURER 21-4015 Westin 2015-2018 Chevrolet/GMC Colorado/Canyon Crew Cab Platinum 4 Oval Nerf Step Bars - Black 2015-2020 GMC Canyon SLE 2015-2020 GMC Canyon Base 2015-2020 GMC Canyon SLT 2017-2024 GMC Canyon Denali 2018-2020 GMC Canyon All Terrain 2019-2019 GMC Canyon SL 2021-2022 GMC Canyon Elevation Standard 2021-2024 GMC Canyon Elevation 2021-2024 GMC Canyon AT4 2023-2024 GMC Canyon AT4X $248.01 Details

SHIPS FROM MANUFACTURER 21-4005 Westin 2015-2018 Chevrolet/GMC Colorado/Canyon Extended Cab Platinum 4 Oval Nerf Step Bars - Black 2015-2020 GMC Canyon Base 2015-2020 GMC Canyon SL 2015-2020 GMC Canyon SLE 2015-2019 GMC Canyon SLT 2018-2020 GMC Canyon All Terrain 2019-2019 GMC Canyon Denali 2021-2022 GMC Canyon Elevation Standard 2021-2022 GMC Canyon Elevation 2021-2022 GMC Canyon AT4 $248.01 Details

GMC Sierra 1500 View all GMC Sierra 1500 Nerf Bars

SHIPS FROM MANUFACTURER 21-1400 Westin 1999-2013 Chevy Silverado 1500 Reg Cab Platinum 4 Oval Nerf Step Bars - SS 1999-2013 GMC Sierra 1500 SLE 1999-2003 GMC Sierra 1500 SL 2002-2013 GMC Sierra 1500 WT 2002-2002 GMC Sierra 1500 HT 2002-2005 GMC Sierra 1500 Base 2006-2006 GMC Sierra 1500 SL $348.18 Details

SHIPS FROM MANUFACTURER 21-1405 Westin 1999-2013 Chevy Silverado 1500 Reg Cab Platinum 4 Oval Nerf Step Bars - Black 1999-2013 GMC Sierra 1500 SLE 1999-2003 GMC Sierra 1500 SL 2002-2013 GMC Sierra 1500 WT 2002-2002 GMC Sierra 1500 HT 2002-2005 GMC Sierra 1500 Base 2006-2006 GMC Sierra 1500 SL $214.62 Details

SHIPS FROM MANUFACTURER 21-1680 Westin 1999-2013 Chevy Silverado 1500 Ext Cab Platinum 4 Oval Nerf Step Bars - SS 1999-2013 GMC Sierra 1500 SLT 1999-2013 GMC Sierra 1500 SLE 1999-2003 GMC Sierra 1500 SL 2001-2001 GMC Sierra 1500 C3 2002-2004 GMC Sierra 1500 Denali 2002-2005 GMC Sierra 1500 Base 2003-2013 GMC Sierra 1500 WT 2005-2006 GMC Sierra 1500 Hybrid 2006-2008 GMC Sierra 1500 SL 2010-2013 GMC Sierra 1500 SL $414.98 Details

SHIPS FROM MANUFACTURER 21-1685 Westin 1999-2013 Chevy Silverado 1500 Ext Cab Platinum 4 Oval Nerf Step Bars - Black 1999-2013 GMC Sierra 1500 SLT 1999-2013 GMC Sierra 1500 SLE 1999-2003 GMC Sierra 1500 SL 2001-2001 GMC Sierra 1500 C3 2002-2004 GMC Sierra 1500 Denali 2002-2005 GMC Sierra 1500 Base 2003-2013 GMC Sierra 1500 WT 2005-2006 GMC Sierra 1500 Hybrid 2006-2008 GMC Sierra 1500 SL 2010-2013 GMC Sierra 1500 SL $248.01 Details

SHIPS FROM MANUFACTURER 21-1950 Westin 1999-2013 Chevy Silverado 1500 Crew Cab Platinum 4 Oval Nerf Step Bars - SS 2004-2013 GMC Sierra 1500 SLT 2004-2013 GMC Sierra 1500 SLE 2004-2013 GMC Sierra 1500 Denali 2006-2013 GMC Sierra 1500 SL 2007-2013 GMC Sierra 1500 WT 2009-2013 GMC Sierra 1500 Hybrid 2010-2013 GMC Sierra 1500 XFE $414.98 Details

IN STOCK 21-1955 Westin 1999-2013 Chevy Silverado 1500 Crew Cab Platinum 4 Oval Nerf Step Bars - Black 2004-2013 GMC Sierra 1500 SLT 2004-2013 GMC Sierra 1500 SLE 2004-2013 GMC Sierra 1500 Denali 2006-2013 GMC Sierra 1500 SL 2007-2013 GMC Sierra 1500 WT 2009-2013 GMC Sierra 1500 Hybrid 2010-2013 GMC Sierra 1500 XFE $248.01 Details

SHIPS FROM MANUFACTURER 21-3810 Westin 2014-2018 Chevy Silverado 1500 Dbl Cab (Body Mount) Platinum 4 Oval Nerf Step Bars - SS 2014-2018 GMC Sierra 1500 SLT 2014-2018 GMC Sierra 1500 SLE 2014-2018 GMC Sierra 1500 Base $414.98 Details

IN STOCK 21-3825 Westin 2014-2018 Chevy Silverado 1500 Crew Cab (Body Mount) Platinum 4 Oval Nerf Step Bars - Black 2014-2018 GMC Sierra 1500 SLE 2014-2018 GMC Sierra 1500 Denali 2014-2018 GMC Sierra 1500 Base 2014-2018 GMC Sierra 1500 SLT $248.01 Details

SHIPS FROM MANUFACTURER 21-3815 Westin 2014-2018 Chevy Silverado 1500 Dbl Cab (Body Mount) Platinum 4 Oval Nerf Step Bars - Black 2014-2018 GMC Sierra 1500 SLT 2014-2018 GMC Sierra 1500 SLE 2014-2018 GMC Sierra 1500 Base $248.01 Details

SHIPS FROM MANUFACTURER 24-54545 Westin 2014-2018 Chevy Silv 1500 Dbl Cab (6.5 ft Bed) Platinum 4 Oval WTW Nerf Step Bars - Black 2014-2018 GMC Sierra 1500 SLT 2014-2018 GMC Sierra 1500 SLE 2014-2018 GMC Sierra 1500 Base $415.80 Details

IN STOCK 21-4135 Westin 2019 Chevrolet Silverado/Sierra 1500 Crew Cab Platinum 4 Oval Nerf Step Bars - Black 2019-2024 GMC Sierra 1500 SLT 2019-2024 GMC Sierra 1500 SLE 2019-2024 GMC Sierra 1500 Elevation 2019-2024 GMC Sierra 1500 Denali 2019-2021 GMC Sierra 1500 Base 2019-2024 GMC Sierra 1500 AT4 2022-2024 GMC Sierra 1500 Pro 2022-2024 GMC Sierra 1500 Denali Ultimate 2022-2024 GMC Sierra 1500 AT4X $248.01 Details

SHIPS FROM MANUFACTURER 21-4130 Westin 2019 Chevrolet Silverado/Sierra 1500 Crew Cab Platinum 4 Oval Nerf Step Bars - SS 2019-2024 GMC Sierra 1500 SLT 2019-2024 GMC Sierra 1500 SLE 2019-2024 GMC Sierra 1500 Elevation 2019-2024 GMC Sierra 1500 Denali 2019-2021 GMC Sierra 1500 Base 2019-2024 GMC Sierra 1500 AT4 2022-2024 GMC Sierra 1500 Pro 2022-2024 GMC Sierra 1500 Denali Ultimate 2022-2024 GMC Sierra 1500 AT4X $414.22 Details

SHIPS FROM MANUFACTURER 21-4120 Westin 19-22 Chevrolet Silverado 1500 DC Platinum 4 Oval Nerf Step Bars - SS 2019-2021 GMC Sierra 1500 SLT 2019-2024 GMC Sierra 1500 SLE 2019-2024 GMC Sierra 1500 Elevation 2019-2021 GMC Sierra 1500 Base 2019-2021 GMC Sierra 1500 AT4 2022-2024 GMC Sierra 1500 Pro $460.32 Details

SHIPS FROM MANUFACTURER 21-4125 Westin 19-22 Chev/GMC Silverado/Sierra 1500 DC (No 2019 Ltd) Platinum 4 Oval Nerf Step Bars - Blk 2019-2021 GMC Sierra 1500 SLT 2019-2024 GMC Sierra 1500 SLE 2019-2024 GMC Sierra 1500 Elevation 2019-2021 GMC Sierra 1500 Base 2019-2021 GMC Sierra 1500 AT4 2022-2024 GMC Sierra 1500 Pro $274.85 Details

GMC Sierra 1500 Classic View all GMC Sierra 1500 Classic Nerf Bars

SHIPS FROM MANUFACTURER 21-1680 Westin 1999-2013 Chevy Silverado 1500 Ext Cab Platinum 4 Oval Nerf Step Bars - SS 2007-2007 GMC Sierra 1500 Classic WT 2007-2007 GMC Sierra 1500 Classic SLT 2007-2007 GMC Sierra 1500 Classic SLE 2007-2007 GMC Sierra 1500 Classic SL 2007-2007 GMC Sierra 1500 Classic Hybrid $414.98 Details

SHIPS FROM MANUFACTURER 21-1685 Westin 1999-2013 Chevy Silverado 1500 Ext Cab Platinum 4 Oval Nerf Step Bars - Black 2007-2007 GMC Sierra 1500 Classic WT 2007-2007 GMC Sierra 1500 Classic SLT 2007-2007 GMC Sierra 1500 Classic SLE 2007-2007 GMC Sierra 1500 Classic SL 2007-2007 GMC Sierra 1500 Classic Hybrid $248.01 Details

SHIPS FROM MANUFACTURER 21-1950 Westin 1999-2013 Chevy Silverado 1500 Crew Cab Platinum 4 Oval Nerf Step Bars - SS 2007-2007 GMC Sierra 1500 Classic SLT 2007-2007 GMC Sierra 1500 Classic SLE 2007-2007 GMC Sierra 1500 Classic SL 2007-2007 GMC Sierra 1500 Classic Denali $414.98 Details

IN STOCK 21-1955 Westin 1999-2013 Chevy Silverado 1500 Crew Cab Platinum 4 Oval Nerf Step Bars - Black 2007-2007 GMC Sierra 1500 Classic SLT 2007-2007 GMC Sierra 1500 Classic SLE 2007-2007 GMC Sierra 1500 Classic SL 2007-2007 GMC Sierra 1500 Classic Denali $248.01 Details

SHIPS FROM MANUFACTURER 21-1400 Westin 1999-2013 Chevy Silverado 1500 Reg Cab Platinum 4 Oval Nerf Step Bars - SS 2007-2007 GMC Sierra 1500 Classic WT 2007-2007 GMC Sierra 1500 Classic SLE 2007-2007 GMC Sierra 1500 Classic SL $348.18 Details

SHIPS FROM MANUFACTURER 21-1405 Westin 1999-2013 Chevy Silverado 1500 Reg Cab Platinum 4 Oval Nerf Step Bars - Black 2007-2007 GMC Sierra 1500 Classic WT 2007-2007 GMC Sierra 1500 Classic SLE 2007-2007 GMC Sierra 1500 Classic SL $214.62 Details

GMC Sierra 1500 HD View all GMC Sierra 1500 HD Nerf Bars

SHIPS FROM MANUFACTURER 21-1950 Westin 1999-2013 Chevy Silverado 1500 Crew Cab Platinum 4 Oval Nerf Step Bars - SS 2001-2003 GMC Sierra 1500 HD SLT 2001-2003 GMC Sierra 1500 HD SLE 2005-2006 GMC Sierra 1500 HD SLT 2005-2006 GMC Sierra 1500 HD SLE $414.98 Details

IN STOCK 21-1955 Westin 1999-2013 Chevy Silverado 1500 Crew Cab Platinum 4 Oval Nerf Step Bars - Black 2001-2003 GMC Sierra 1500 HD SLT 2001-2003 GMC Sierra 1500 HD SLE 2005-2006 GMC Sierra 1500 HD SLT 2005-2006 GMC Sierra 1500 HD SLE $248.01 Details

GMC Sierra 1500 HD Classic View all GMC Sierra 1500 HD Classic Nerf Bars

SHIPS FROM MANUFACTURER 21-1950 Westin 1999-2013 Chevy Silverado 1500 Crew Cab Platinum 4 Oval Nerf Step Bars - SS 2007-2007 GMC Sierra 1500 HD Classic SLT 2007-2007 GMC Sierra 1500 HD Classic SLE $414.98 Details

IN STOCK 21-1955 Westin 1999-2013 Chevy Silverado 1500 Crew Cab Platinum 4 Oval Nerf Step Bars - Black 2007-2007 GMC Sierra 1500 HD Classic SLT 2007-2007 GMC Sierra 1500 HD Classic SLE $248.01 Details

GMC Sierra 1500 Limited View all GMC Sierra 1500 Limited Nerf Bars

SHIPS FROM MANUFACTURER 21-3810 Westin 2014-2018 Chevy Silverado 1500 Dbl Cab (Body Mount) Platinum 4 Oval Nerf Step Bars - SS 2019-2019 GMC Sierra 1500 Limited Base 2019-2019 GMC Sierra 1500 Limited SLE $414.98 Details

SHIPS FROM MANUFACTURER 21-3815 Westin 2014-2018 Chevy Silverado 1500 Dbl Cab (Body Mount) Platinum 4 Oval Nerf Step Bars - Black 2019-2019 GMC Sierra 1500 Limited Base 2019-2019 GMC Sierra 1500 Limited SLE $248.01 Details

SHIPS FROM MANUFACTURER 24-54545 Westin 2014-2018 Chevy Silv 1500 Dbl Cab (6.5 ft Bed) Platinum 4 Oval WTW Nerf Step Bars - Black 2019-2019 GMC Sierra 1500 Limited SLE 2019-2019 GMC Sierra 1500 Limited Base $415.80 Details

IN STOCK 21-4135 Westin 2019 Chevrolet Silverado/Sierra 1500 Crew Cab Platinum 4 Oval Nerf Step Bars - Black 2022-2022 GMC Sierra 1500 Limited AT4 2022-2022 GMC Sierra 1500 Limited Denali 2022-2022 GMC Sierra 1500 Limited Elevation 2022-2022 GMC Sierra 1500 Limited Pro 2022-2022 GMC Sierra 1500 Limited SLE 2022-2022 GMC Sierra 1500 Limited SLT $248.01 Details

SHIPS FROM MANUFACTURER 21-4130 Westin 2019 Chevrolet Silverado/Sierra 1500 Crew Cab Platinum 4 Oval Nerf Step Bars - SS 2022-2022 GMC Sierra 1500 Limited AT4 2022-2022 GMC Sierra 1500 Limited Denali 2022-2022 GMC Sierra 1500 Limited Elevation 2022-2022 GMC Sierra 1500 Limited Pro 2022-2022 GMC Sierra 1500 Limited SLE 2022-2022 GMC Sierra 1500 Limited SLT $414.22 Details

SHIPS FROM MANUFACTURER 21-4120 Westin 19-22 Chevrolet Silverado 1500 DC Platinum 4 Oval Nerf Step Bars - SS 2022-2022 GMC Sierra 1500 Limited Pro 2022-2022 GMC Sierra 1500 Limited AT4 2022-2022 GMC Sierra 1500 Limited Elevation 2022-2022 GMC Sierra 1500 Limited SLE 2022-2022 GMC Sierra 1500 Limited SLT $460.32 Details

SHIPS FROM MANUFACTURER 21-4125 Westin 19-22 Chev/GMC Silverado/Sierra 1500 DC (No 2019 Ltd) Platinum 4 Oval Nerf Step Bars - Blk 2022-2022 GMC Sierra 1500 Limited Elevation 2022-2022 GMC Sierra 1500 Limited AT4 2022-2022 GMC Sierra 1500 Limited Pro 2022-2022 GMC Sierra 1500 Limited SLE 2022-2022 GMC Sierra 1500 Limited SLT $274.85 Details

GMC Sierra 2500 View all GMC Sierra 2500 Nerf Bars

SHIPS FROM MANUFACTURER 21-1400 Westin 1999-2013 Chevy Silverado 1500 Reg Cab Platinum 4 Oval Nerf Step Bars - SS 1999-2004 GMC Sierra 2500 SLE 1999-2002 GMC Sierra 2500 SL 2002-2004 GMC Sierra 2500 Base 2003-2004 GMC Sierra 2500 WT $348.18 Details

SHIPS FROM MANUFACTURER 21-1405 Westin 1999-2013 Chevy Silverado 1500 Reg Cab Platinum 4 Oval Nerf Step Bars - Black 1999-2004 GMC Sierra 2500 SLE 1999-2002 GMC Sierra 2500 SL 2002-2004 GMC Sierra 2500 Base 2003-2004 GMC Sierra 2500 WT $214.62 Details

SHIPS FROM MANUFACTURER 21-1680 Westin 1999-2013 Chevy Silverado 1500 Ext Cab Platinum 4 Oval Nerf Step Bars - SS 1999-2004 GMC Sierra 2500 SLT 1999-2004 GMC Sierra 2500 SLE 1999-2002 GMC Sierra 2500 SL 2002-2004 GMC Sierra 2500 Base 2004-2004 GMC Sierra 2500 WT $414.98 Details

SHIPS FROM MANUFACTURER 21-1685 Westin 1999-2013 Chevy Silverado 1500 Ext Cab Platinum 4 Oval Nerf Step Bars - Black 1999-2004 GMC Sierra 2500 SLT 1999-2004 GMC Sierra 2500 SLE 1999-2002 GMC Sierra 2500 SL 2002-2004 GMC Sierra 2500 Base 2004-2004 GMC Sierra 2500 WT $248.01 Details

SHIPS FROM MANUFACTURER 21-1950 Westin 1999-2013 Chevy Silverado 1500 Crew Cab Platinum 4 Oval Nerf Step Bars - SS 2004-2004 GMC Sierra 2500 SLT 2004-2004 GMC Sierra 2500 SLE $414.98 Details

IN STOCK 21-1955 Westin 1999-2013 Chevy Silverado 1500 Crew Cab Platinum 4 Oval Nerf Step Bars - Black 2004-2004 GMC Sierra 2500 SLT 2004-2004 GMC Sierra 2500 SLE $248.01 Details

GMC Sierra 2500 HD View all GMC Sierra 2500 HD Nerf Bars

SHIPS FROM MANUFACTURER 21-1400 Westin 1999-2013 Chevy Silverado 1500 Reg Cab Platinum 4 Oval Nerf Step Bars - SS 2001-2014 GMC Sierra 2500 HD SLE 2001-2002 GMC Sierra 2500 HD SL 2002-2005 GMC Sierra 2500 HD Base 2003-2014 GMC Sierra 2500 HD WT 2006-2006 GMC Sierra 2500 HD SL $348.18 Details

SHIPS FROM MANUFACTURER 21-1405 Westin 1999-2013 Chevy Silverado 1500 Reg Cab Platinum 4 Oval Nerf Step Bars - Black 2001-2014 GMC Sierra 2500 HD SLE 2001-2002 GMC Sierra 2500 HD SL 2002-2005 GMC Sierra 2500 HD Base 2003-2014 GMC Sierra 2500 HD WT 2006-2006 GMC Sierra 2500 HD SL $214.62 Details

SHIPS FROM MANUFACTURER 21-1680 Westin 1999-2013 Chevy Silverado 1500 Ext Cab Platinum 4 Oval Nerf Step Bars - SS 2001-2013 GMC Sierra 2500 HD SLT 2001-2013 GMC Sierra 2500 HD SLE 2001-2002 GMC Sierra 2500 HD SL 2002-2005 GMC Sierra 2500 HD Base 2004-2013 GMC Sierra 2500 HD WT 2006-2006 GMC Sierra 2500 HD SL $414.98 Details

SHIPS FROM MANUFACTURER 21-1685 Westin 1999-2013 Chevy Silverado 1500 Ext Cab Platinum 4 Oval Nerf Step Bars - Black 2001-2013 GMC Sierra 2500 HD SLT 2001-2013 GMC Sierra 2500 HD SLE 2001-2002 GMC Sierra 2500 HD SL 2002-2005 GMC Sierra 2500 HD Base 2004-2013 GMC Sierra 2500 HD WT 2006-2006 GMC Sierra 2500 HD SL $248.01 Details

SHIPS FROM MANUFACTURER 21-1950 Westin 1999-2013 Chevy Silverado 1500 Crew Cab Platinum 4 Oval Nerf Step Bars - SS 2001-2014 GMC Sierra 2500 HD SLT 2001-2014 GMC Sierra 2500 HD SLE 2001-2002 GMC Sierra 2500 HD SL 2002-2005 GMC Sierra 2500 HD Base 2004-2014 GMC Sierra 2500 HD WT 2006-2006 GMC Sierra 2500 HD SL 2011-2014 GMC Sierra 2500 HD Denali $414.98 Details

IN STOCK 21-1955 Westin 1999-2013 Chevy Silverado 1500 Crew Cab Platinum 4 Oval Nerf Step Bars - Black 2001-2014 GMC Sierra 2500 HD SLT 2001-2014 GMC Sierra 2500 HD SLE 2001-2002 GMC Sierra 2500 HD SL 2002-2005 GMC Sierra 2500 HD Base 2004-2014 GMC Sierra 2500 HD WT 2006-2006 GMC Sierra 2500 HD SL 2011-2014 GMC Sierra 2500 HD Denali $248.01 Details

SHIPS FROM MANUFACTURER 24-54560 Westin 15-18 Chevy Silv 25/3500 Dbl Cab (6.5ft)/Dually (8ft) Platinum 4 Oval WTW Nerf Step Bars - SS 2015-2019 GMC Sierra 2500 HD SLT 2015-2019 GMC Sierra 2500 HD SLE 2015-2019 GMC Sierra 2500 HD Base $573.23 Details

SHIPS FROM MANUFACTURER 24-54565 Westin 15-18 Chevy Silv 25/3500 Dbl Cab(6.5ft)/Dually (8ft) Platinum 4 Oval WTW Nerf Step Bars - Blk 2015-2019 GMC Sierra 2500 HD SLT 2015-2019 GMC Sierra 2500 HD SLE 2015-2019 GMC Sierra 2500 HD Base $415.80 Details

SHIPS FROM MANUFACTURER 21-3845 Westin 2015-2018 Chevy Silverado 25/3500 Reg Cab (Body Mount) Platinum 4 Oval Nerf Step Bars - Black 2015-2018 GMC Sierra 2500 HD SLE 2015-2019 GMC Sierra 2500 HD Base $214.62 Details

SHIPS FROM MANUFACTURER 21-3855 Westin 2015-2018 Chevy Silverado 25/3500 Dbl Cab (Body Mount) Platinum 4 Oval Nerf Step Bars - Black 2015-2019 GMC Sierra 2500 HD SLT 2015-2019 GMC Sierra 2500 HD SLE 2015-2019 GMC Sierra 2500 HD Base $248.01 Details

SHIPS FROM MANUFACTURER 21-3850 Westin 2015-2018 Chevy Silverado 25/3500 Dbl Cab (Body Mount) Platinum 4 Oval Nerf Step Bars - SS 2015-2019 GMC Sierra 2500 HD SLT 2015-2019 GMC Sierra 2500 HD SLE 2015-2019 GMC Sierra 2500 HD Base $414.98 Details