Westins Pro Traxx 5 Wheel-to-Wheel Oval Tube Step Bars come complete with a driver and passenger side step and a vehicle specific mount kit so theres only one part number to order. The wheel-to-wheel length steps include a third step beyond the cab for easy access to the truck bed. Each step features 3 step areas per side for multiple boost-up points. The step pad beyond the cab is a smaller step pad that features the Westin brand design that matches the other two full-sized step pads.

Fitment
| Year | Make | Model | Driveline | Engine |
|---|---|---|---|---|
| 2007-2018 | Chevrolet | Silverado 1500 | 4 Wheel Drive | FLEX |
| 2007-2018 | Chevrolet | Silverado 1500 | 4 Wheel Drive | GAS |
| 2007-2018 | Chevrolet | Silverado 1500 | Rear Wheel Drive | FLEX |
| 2007-2018 | Chevrolet | Silverado 1500 | Rear Wheel Drive | GAS |
| 2007-2019 | Chevrolet | Silverado 2500 HD | 4 Wheel Drive | DIESEL |
| 2007-2019 | Chevrolet | Silverado 2500 HD | 4 Wheel Drive | GAS |
| 2007-2019 | Chevrolet | Silverado 2500 HD | Rear Wheel Drive | DIESEL |
| 2007-2019 | Chevrolet | Silverado 2500 HD | Rear Wheel Drive | GAS |
| 2007-2018 | GMC | Sierra 1500 | 4 Wheel Drive | FLEX |
| 2007-2018 | GMC | Sierra 1500 | 4 Wheel Drive | GAS |
| 2007-2018 | GMC | Sierra 1500 | Rear Wheel Drive | FLEX |
| 2007-2018 | GMC | Sierra 1500 | Rear Wheel Drive | GAS |
| 2007-2019 | GMC | Sierra 2500 HD | 4 Wheel Drive | DIESEL |
| 2007-2016 , 2019 | GMC | Sierra 2500 HD | 4 Wheel Drive | GAS |
| 2007-2019 | GMC | Sierra 2500 HD | Rear Wheel Drive | DIESEL |
| 2007-2016 , 2019 | GMC | Sierra 2500 HD | Rear Wheel Drive | GAS |
| 2007-2019 | GMC | Sierra 3500 HD | 4 Wheel Drive | DIESEL |
| 2007-2019 | GMC | Sierra 3500 HD | 4 Wheel Drive | GAS |
| 2007-2019 | GMC | Sierra 3500 HD | Rear Wheel Drive | DIESEL |
| 2007-2019 | GMC | Sierra 3500 HD | Rear Wheel Drive | GAS |
| 2010-2019 | Chevrolet | Silverado 2500 HD | 4 Wheel Drive | FLEX |
| 2010-2019 | Chevrolet | Silverado 2500 HD | Rear Wheel Drive | FLEX |
| 2010-2019 | GMC | Sierra 2500 HD | 4 Wheel Drive | FLEX |
| 2010-2019 | GMC | Sierra 2500 HD | Rear Wheel Drive | FLEX |
| 2010-2019 | GMC | Sierra 3500 HD | 4 Wheel Drive | FLEX |
| 2010-2019 | GMC | Sierra 3500 HD | Rear Wheel Drive | FLEX |
| 2011 , 2013-2019 | Chevrolet | Silverado 3500 HD | 4 Wheel Drive | DIESEL |
| 2011 , 2013-2019 | Chevrolet | Silverado 3500 HD | 4 Wheel Drive | FLEX |
| 2011 , 2013-2019 | Chevrolet | Silverado 3500 HD | 4 Wheel Drive | GAS |
| 2011 , 2013-2019 | Chevrolet | Silverado 3500 HD | Rear Wheel Drive | DIESEL |
| 2011 , 2013-2019 | Chevrolet | Silverado 3500 HD | Rear Wheel Drive | FLEX |
| 2011 , 2013-2019 | Chevrolet | Silverado 3500 HD | Rear Wheel Drive | GAS |
| 2013-2016 , 2018-2019 | Chevrolet | Silverado 2500 HD | 4 Wheel Drive | CNG |
| 2013-2016 , 2018-2019 | Chevrolet | Silverado 2500 HD | Rear Wheel Drive | CNG |
| 2013-2016 , 2019 | GMC | Sierra 2500 HD | 4 Wheel Drive | CNG |
| 2013-2016 , 2019 | GMC | Sierra 2500 HD | Rear Wheel Drive | CNG |
| 2015-2016 , 2019 | Chevrolet | Silverado 3500 HD | 4 Wheel Drive | CNG |
| 2015-2016 , 2019 | Chevrolet | Silverado 3500 HD | Rear Wheel Drive | CNG |
| 2015-2016 , 2019 | GMC | Sierra 3500 HD | 4 Wheel Drive | CNG |
| 2015-2016 , 2019 | GMC | Sierra 3500 HD | Rear Wheel Drive | CNG |
| 2016-2018 | Chevrolet | Silverado 1500 | 4 Wheel Drive | ELECTRIC/GAS |
| 2016-2018 | Chevrolet | Silverado 1500 | Rear Wheel Drive | ELECTRIC/GAS |
| 2016-2018 | GMC | Sierra 1500 | 4 Wheel Drive | ELECTRIC/GAS |
| 2016-2018 | GMC | Sierra 1500 | Rear Wheel Drive | ELECTRIC/GAS |
Westin 21-534570 5" Pro Traxx Oval Wheel-To-Wheel Nerf Steps For 6.5' Bed Only
2007-2018 GMC Sierra 1500/2500 HD/3500 HD/2007-2018 Chevrolet Silverado 1500/2500 HD/2011-2019 Silverado 3500 HD Crew Cab
2007-2018 GMC Sierra 1500/2500 HD/3500 HD/2007-2018 Chevrolet Silverado 1500/2500 HD/2011-2019 Silverado 3500 HD Crew Cab
- SKU : BCTC21-534570
- Part Number : 21-534570
$957.99
$957.99
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