2007-2018 Chevy Silverado/ GMC Sierra 1500 Crew Cab\ 2007-2019 2500/3500 HD Crew Cab (Not For 07 Classic Model) 6.5 ft Bed Hairline Finish 5 Inch Wheel to Wheel Side Bar Side Step Running Board

iStep 5 Inch Wheel to Wheel side step/running boards are constructed by durable high quality 6061 aircraft aluminum alloy. The surface of the boards consist of premium quality UV resistant, full coverage non-slip wheel to wheel rubber steps, along with a stylish brushed finish look on the body. The heavy duty construction design of the iStep means it can support up to 300 lbs, helping you safely enter and exit your vehicle. All mounting hardware, brackets, and installation manuals are included and are custom fit for your vehicle.Compatibility :* 2007-2018 Chevy/GMC Silverado/Sierra 1500 Crew Cab 6.5 ft Bed (Incl. 2019 Silverado 1500 LD & 2019 Sierra 1500 Limited )* 2007-2019 Chevy/GMC Silverado/Sierra 2500 HD/3500 HD Crew Cab 6.5 ft Bed (Incl. Diesel Models With DEF Tanks) Not For 07 Classic Model Uniquely stylish iStep side step gives you secure and easy access to vehicle High quality 6061 aircraft grade aluminum alloy material High standard of corrosion resistance Matte black stylish finishing Fully covered by premium quality UV resistant non-slip rubber step pad Running boards, mounting brackets, hardware and instructions included