Steelcraft 3" Round Sidebars for Chevrolet Silverado / GMC Sierra LD/HD / Chevrolet Silverado 1500 LD
Engineered to Fit. Made to Protect. Built to Last.
Complete your vehicle’s look with Steelcraft 202120 3-inch Round Sidebars in black. Built from E-coated and powder coated carbon steel, these sidebars pair 3-inch round tubing with application-specific mounting brackets. The application covers 1999-2018 Chevrolet Silverado; 1999-2018 GMC Sierra LD/HD; 2019 Chevrolet Silverado 1500 LD. Check the extended cab configuration and all application notes before selecting your set.
Key Features
- Construction: E-coated and powder coated carbon steel with 3-inch round tubing.
- Finish: Black.
- Custom mounting brackets: Brackets are specified for this application.
- Mounting configuration: Body mount.
- Warranty: Steelcraft lists a 3-year warranty for part 202120.
Fitment & Compatibility
- Series: Steelcraft 3" Round Sidebars
- Vehicle: 1999-2018 Chevrolet Silverado
- Vehicle: 1999-2018 GMC Sierra LD/HD
- Vehicle: 2019 Chevrolet Silverado 1500 LD
- Application: Chevy Silverado | GMC Sierra LD/HD | 2019 Silverado 1500 LD
- Cab / Body: Extended Cab
- Part Number: 202120
- Finish: Black
Confirm your model, model year and factory equipment before ordering. Application notes and exclusions apply to the vehicles listed above. Check the year and model together, including cab, body and trim qualifications.
What's in the Box
- Driver-side and passenger-side sidebars listed in the installation guide.
- Application-specific brackets identified in the guide’s parts list.
- Mounting bolts and washers identified in the guide’s parts list.
Check supplied components against the complete parts list before installation. Kit contents may vary by revision; confirm the current kit and instructions for your model year.
Specs & Warranty
- Construction: E-coated and powder coated carbon steel
- Tube Size: 3-inch round tubing
- Finish: Black
- Mount: Body
- Warranty: 3 Years
Installation Notes
Read the complete application-specific installation instructions before starting. Confirm the required tools, mounting points and hardware for your vehicle, and follow the guide’s alignment and tightening instructions.
View the 202120 application installation guide and complete parts list (PDF). The linked guide may show an older or narrower year range than the current application list. Confirm the current instructions for your vehicle with Steelcraft.
Finish your vehicle’s exterior with Steelcraft 202120 3" Round Sidebars in black, matched to the application and mounting configuration listed above.
The Steelcraft Advantage
The 202120 pairs Steelcraft’s 3-inch round sidebar design with E-coated and powder coated carbon steel and a body-mount configuration. Application-specific fitment information and the 3-year warranty help you select the right sidebar setup for your vehicle.
Steelcraft brings more than 27 years of truck and SUV accessory experience, with U.S. facilities in Corona, California; Schertz, Texas; and Douglas, Georgia. Our lineup spans replacement bumpers, grille guards, running boards and more, supported by a network of dealers and distributors. Learn more about Steelcraft Automotive.
Where to Buy
Find a Steelcraft dealer and ask for 202120. Have your model year, model and factory-equipment details ready to confirm the correct application.
Product Details
- Item: 202120
- Title: 1999-2018 Chevrolet Silverado / 1999-2018 GMC Sierra LD/HD / 2019 Chevrolet Silverado 1500 LD Extended Cab
- Year Make Model - Submodel: 1999 Chevrolet Silverado - All Silverado models
- Year Make Model - Submodel: 2000 Chevrolet Silverado - All Silverado models
- Year Make Model - Submodel: 2001 Chevrolet Silverado - All Silverado models
- Year Make Model - Submodel: 2002 Chevrolet Silverado - All Silverado models
- Year Make Model - Submodel: 2003 Chevrolet Silverado - All Silverado models
- Year Make Model - Submodel: 2004 Chevrolet Silverado - All Silverado models
- Year Make Model - Submodel: 2005 Chevrolet Silverado - All Silverado models
- Year Make Model - Submodel: 2006 Chevrolet Silverado - All Silverado models
- Year Make Model - Submodel: 2007 Chevrolet Silverado - All Silverado models
- Year Make Model - Submodel: 2008 Chevrolet Silverado - All Silverado models
- Year Make Model - Submodel: 2009 Chevrolet Silverado - All Silverado models
- Year Make Model - Submodel: 2010 Chevrolet Silverado - All Silverado models
- Year Make Model - Submodel: 2011 Chevrolet Silverado - All Silverado models
- Year Make Model - Submodel: 2012 Chevrolet Silverado - All Silverado models
- Year Make Model - Submodel: 2013 Chevrolet Silverado - All Silverado models
- Year Make Model - Submodel: 2014 Chevrolet Silverado - All Silverado models
- Year Make Model - Submodel: 2015 Chevrolet Silverado - All Silverado models
- Year Make Model - Submodel: 2016 Chevrolet Silverado - All Silverado models
- Year Make Model - Submodel: 2017 Chevrolet Silverado - All Silverado models
- Year Make Model - Submodel: 2018 Chevrolet Silverado - All Silverado models
- Year Make Model - Submodel: 1999 GMC Sierra LD/HD - All Sierra LD/HD models
- Year Make Model - Submodel: 2000 GMC Sierra LD/HD - All Sierra LD/HD models
- Year Make Model - Submodel: 2001 GMC Sierra LD/HD - All Sierra LD/HD models
- Year Make Model - Submodel: 2002 GMC Sierra LD/HD - All Sierra LD/HD models
- Year Make Model - Submodel: 2003 GMC Sierra LD/HD - All Sierra LD/HD models
- Year Make Model - Submodel: 2004 GMC Sierra LD/HD - All Sierra LD/HD models
- Year Make Model - Submodel: 2005 GMC Sierra LD/HD - All Sierra LD/HD models
- Year Make Model - Submodel: 2006 GMC Sierra LD/HD - All Sierra LD/HD models
- Year Make Model - Submodel: 2007 GMC Sierra LD/HD - All Sierra LD/HD models
- Year Make Model - Submodel: 2008 GMC Sierra LD/HD - All Sierra LD/HD models
- Year Make Model - Submodel: 2009 GMC Sierra LD/HD - All Sierra LD/HD models
- Year Make Model - Submodel: 2010 GMC Sierra LD/HD - All Sierra LD/HD models
- Year Make Model - Submodel: 2011 GMC Sierra LD/HD - All Sierra LD/HD models
- Year Make Model - Submodel: 2012 GMC Sierra LD/HD - All Sierra LD/HD models
- Year Make Model - Submodel: 2013 GMC Sierra LD/HD - All Sierra LD/HD models
- Year Make Model - Submodel: 2014 GMC Sierra LD/HD - All Sierra LD/HD models
- Year Make Model - Submodel: 2015 GMC Sierra LD/HD - All Sierra LD/HD models
- Year Make Model - Submodel: 2016 GMC Sierra LD/HD - All Sierra LD/HD models
- Year Make Model - Submodel: 2017 GMC Sierra LD/HD - All Sierra LD/HD models
- Year Make Model - Submodel: 2018 GMC Sierra LD/HD - All Sierra LD/HD models
- Year Make Model - Submodel: 2019 Chevrolet Silverado 1500 LD - All Silverado 1500 LD models
- Description: 1999-2018 Chevy Silverado | GMC Sierra LD/HD | 2019 Silverado 1500 LD Extended Cab Black 3" Round Sidebars
- Finish: Black
- Warranty: 3 Years
- LTL: No
- Master UPC: 840813151250
- Ext. Description: Since 1998, 3” Sidebars have been a staple of the Steelcraft Automotive product lineup. Highlights include E-coated and powder coated carbon steel, durable 3" round tubing, custom mounting brackets.
- Category Tree: Light Duty - Sidebars - 3" Round Sidebars