Timeless styling and classic strength meet in ClassicPro and Classic Series aluminum running boards. These boards are the perfect choice for hardworking vehicles. ClassicPro Series features easy-to-install, custom brackets while Classic Series offers the flexibility of universal brackets. Both series are available in either Diamond Tread or Extruded aluminum.
Details:

• ClassicPro Series Diamond Tread Running Boards with Brackets Included
• Fits: 2014-2018 GMC Sierra 1500 6.5 ft Standard Short Bed Box Board (Except Diesel)-4 inch Riser, 2015-2018 GMC Sierra 6.5 ft 2500|3500 (With and W/O Diesel)-4 inch Riser
• Material: Aluminum Diamond Tread
• Finish: Polished
• Warranty: 3 Year against Defects in Material or Workmanship
• Sold As: Pair
• Proudly Made in the USA

Features:

• Full size diamond tread stone guards protect your vehicle and board from road debris
• Available in Cab, Box or Full-length applications
• Easy to install body mount brackets are featured in the ClassicPro Series
• Diamond tread provides traction for secure stepping in all weather
• Stylish design looks great and offers maximum stepping strength

Note:

• 4 inch Board with 2 inch Brackets-work with custom 2 inch Application Only