Product Features

• Only fit Extended Cab & Double Cab with 2 full-size front doors & 2 narrower rear doors, NOT for Crew Cab with 4 full-size doors. (Please check the Cab size picture) Also fit 2019 Silverado 1500 Legacy Sierra 1500 Limited & 2019 Silverado 2500HD 3500HD. Not fit for Diesel Models Equipped with DEF Tank 
• Easy bolt-on installation with no drilling required. All factory holes are perfectly aligned with the mounts; bolts to factory mount in less than an hour
• Running boards structure provides strength and durability. The 6-inch non-slip injection step pad allows for easy movement such as stepping in, stepping out, and even jumping (450 lbs. capacity)
• Made from top grade anti-corrosion aluminum and pre-treated with rust-resistant black powder coatings. One piece design ensures great performance and look for years to come

Package Includes

• 2 running boards, 
• 6 brackets,
• Relevant hardware
• Detailed installation instructions