Westin's Platinum 4 Oval Nerf Step Bars feature OE styling and offer an alternative look and style to traditional round tube steps. Their larger size provides strength and confidence with a full 4" wide recessed step area. Platinum 4 Oval Nerf Step Bars are vehicle specific applications that feature a no-drill installation.

Fitment
| Year | Make | Model | Driveline | Engine |
|---|---|---|---|---|
| 2001-2010 | Chevrolet | Silverado 2500 HD | 4 Wheel Drive | DIESEL |
| 2001-2014 | Chevrolet | Silverado 2500 HD | 4 Wheel Drive | GAS |
| 2001-2010 | Chevrolet | Silverado 2500 HD | Rear Wheel Drive | DIESEL |
| 2001-2014 | Chevrolet | Silverado 2500 HD | Rear Wheel Drive | GAS |
| 2001-2006 | Chevrolet | Silverado 3500 | 4 Wheel Drive | DIESEL |
| 2001-2006 | Chevrolet | Silverado 3500 | 4 Wheel Drive | GAS |
| 2001-2006 | Chevrolet | Silverado 3500 | Rear Wheel Drive | DIESEL |
| 2001-2006 | Chevrolet | Silverado 3500 | Rear Wheel Drive | GAS |
| 2001-2010 | GMC | Sierra 2500 HD | 4 Wheel Drive | DIESEL |
| 2001-2014 | GMC | Sierra 2500 HD | 4 Wheel Drive | GAS |
| 2001-2010 | GMC | Sierra 2500 HD | Rear Wheel Drive | DIESEL |
| 2001-2014 | GMC | Sierra 2500 HD | Rear Wheel Drive | GAS |
| 2001-2006 | GMC | Sierra 3500 | 4 Wheel Drive | DIESEL |
| 2001-2006 | GMC | Sierra 3500 | 4 Wheel Drive | GAS |
| 2001-2006 | GMC | Sierra 3500 | Rear Wheel Drive | DIESEL |
| 2001-2006 | GMC | Sierra 3500 | Rear Wheel Drive | GAS |
| 2002-2003 , 2005-2006 | Chevrolet | Silverado 1500 HD | 4 Wheel Drive | GAS |
| 2002-2003 , 2005-2006 | Chevrolet | Silverado 1500 HD | Rear Wheel Drive | GAS |
| 2002 | Chevrolet | Silverado 2500 HD | 4 Wheel Drive | BI-FUEL |
| 2002-2005 , 2013-2014 | Chevrolet | Silverado 2500 HD | 4 Wheel Drive | CNG |
| 2002 | Chevrolet | Silverado 2500 HD | Rear Wheel Drive | BI-FUEL |
| 2002-2005 , 2013-2014 | Chevrolet | Silverado 2500 HD | Rear Wheel Drive | CNG |
| 2002-2003 , 2005-2006 | GMC | Sierra 1500 HD | 4 Wheel Drive | GAS |
| 2002-2003 , 2005-2006 | GMC | Sierra 1500 HD | Rear Wheel Drive | GAS |
| 2002 | GMC | Sierra 2500 HD | 4 Wheel Drive | BI-FUEL |
| 2002-2005 , 2013-2014 | GMC | Sierra 2500 HD | 4 Wheel Drive | CNG |
| 2002 | GMC | Sierra 2500 HD | Rear Wheel Drive | BI-FUEL |
| 2002-2005 , 2013-2014 | GMC | Sierra 2500 HD | Rear Wheel Drive | CNG |
| 2003-2005 | Chevrolet | Silverado 3500 | 4 Wheel Drive | CNG |
| 2003-2005 | Chevrolet | Silverado 3500 | Rear Wheel Drive | CNG |
| 2003-2005 | GMC | Sierra 3500 | 4 Wheel Drive | CNG |
| 2003-2005 | GMC | Sierra 3500 | Rear Wheel Drive | CNG |
| 2004 | Chevrolet | Silverado 2500 | 4 Wheel Drive | GAS |
| 2004 | Chevrolet | Silverado 2500 | Rear Wheel Drive | GAS |
| 2004-2008 | GMC | Sierra 1500 | All Wheel Drive | GAS |
| 2004 | GMC | Sierra 2500 | 4 Wheel Drive | GAS |
| 2004 | GMC | Sierra 2500 | Rear Wheel Drive | GAS |
| 2007-2010 | Chevrolet | Silverado 3500 HD | 4 Wheel Drive | DIESEL |
| 2007-2014 | Chevrolet | Silverado 3500 HD | 4 Wheel Drive | GAS |
| 2007-2010 | Chevrolet | Silverado 3500 HD | Rear Wheel Drive | DIESEL |
| 2007-2014 | Chevrolet | Silverado 3500 HD | Rear Wheel Drive | GAS |
| 2007-2013 | GMC | Sierra 1500 | Rear Wheel Drive | GAS |
| 2007-2010 | GMC | Sierra 3500 HD | 4 Wheel Drive | DIESEL |
| 2007-2014 | GMC | Sierra 3500 HD | 4 Wheel Drive | GAS |
| 2007-2010 | GMC | Sierra 3500 HD | Rear Wheel Drive | DIESEL |
| 2007-2014 | GMC | Sierra 3500 HD | Rear Wheel Drive | GAS |
| 2008-2013 | Chevrolet | Silverado 1500 | 4 Wheel Drive | FLEX |
| 2008-2013 | Chevrolet | Silverado 1500 | 4 Wheel Drive | GAS |
| 2008-2013 | Chevrolet | Silverado 1500 | Rear Wheel Drive | FLEX |
| 2008-2013 | Chevrolet | Silverado 1500 | Rear Wheel Drive | GAS |
| 2008-2013 | GMC | Sierra 1500 | 4 Wheel Drive | FLEX |
| 2008-2013 | GMC | Sierra 1500 | 4 Wheel Drive | GAS |
| 2008-2013 | GMC | Sierra 1500 | Rear Wheel Drive | FLEX |
| 2009 | Chevrolet | Silverado 1500 | 4 Wheel Drive | ELECTRIC/GAS |
| 2009 | Chevrolet | Silverado 1500 | Rear Wheel Drive | ELECTRIC/GAS |
| 2009 | GMC | Sierra 1500 | 4 Wheel Drive | ELECTRIC/GAS |
| 2009-2013 | GMC | Sierra 1500 | All Wheel Drive | FLEX |
| 2009 | GMC | Sierra 1500 | Rear Wheel Drive | ELECTRIC/GAS |
| 2010-2013 | Chevrolet | Silverado 1500 | 4 Wheel Drive | ELECTRIC/FLEX |
| 2010-2013 | Chevrolet | Silverado 1500 | Rear Wheel Drive | ELECTRIC/FLEX |
| 2010-2013 | Chevrolet | Silverado 2500 HD | 4 Wheel Drive | FLEX |
| 2010-2013 | Chevrolet | Silverado 2500 HD | Rear Wheel Drive | FLEX |
| 2010-2014 | Chevrolet | Silverado 3500 HD | 4 Wheel Drive | FLEX |
| 2010-2014 | Chevrolet | Silverado 3500 HD | Rear Wheel Drive | FLEX |
| 2010-2013 | GMC | Sierra 1500 | 4 Wheel Drive | ELECTRIC/FLEX |
| 2010-2013 | GMC | Sierra 1500 | Rear Wheel Drive | ELECTRIC/FLEX |
| 2010-2014 | GMC | Sierra 2500 HD | 4 Wheel Drive | FLEX |
| 2010-2014 | GMC | Sierra 2500 HD | Rear Wheel Drive | FLEX |
| 2010-2014 | GMC | Sierra 3500 HD | 4 Wheel Drive | FLEX |
| 2010-2014 | GMC | Sierra 3500 HD | Rear Wheel Drive | FLEX |
Features
- 90 Degree Mandrel Bends
- 4 in. Wide Step Pad
- 4.25 in. Wide At Widest Dimension
- Black Powdercoat E-Coat Mild Steel
- Mount Kit Included
- 3 Year Limited Warranty
Important Notes
- Mounting brackets Included
- No Drilling required for installation
- ATTN State of California Consumers warning: Cancer and Reproductive Harm
Finish
ChromeWestin 21-1955 Platinum Series 4'' Oval Step Bar
1999-2013 Chevrolet Silverado 1500
1999-2013 Chevrolet Silverado 1500
- SKU : BCTC21-1955
- Part Number : 21-1955
$332.66
$332.66
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