Features
- Polished T-304 stainless steel construction provides durability and corrosion resistance
- Trapezoidal straight design delivers a modern appearance and convenient vehicle access
- Black rubber step pads provide slip-resistant footing
- Supports up to 300 pounds
- Rocker panel mounting location
- Plastic end caps provide a finished appearance and help protect the bar ends
- Steel mounting brackets and installation hardware included
- No drilling required for installation
- Non-illuminated design
- Fits select 2019-2021 Chevrolet Silverado and GMC Sierra models
Get to Know TrailFX
Official video from TrailFX.
Description
Upgrade your truck with TrailFX A4017S trapezoidal straight nerf bars, designed to provide dependable side access and a clean, functional appearance. These rocker panel-mounted step bars are constructed from high-quality T-304 stainless steel with a polished mirror finish for durable corrosion resistance and a bright silver appearance. The trapezoidal profile complements modern truck styling while providing a sturdy step for entering and exiting the cab.
Integrated black rubber step pads offer secure, slip-resistant footing in wet or dry conditions. Each bar supports up to 300 pounds and includes plastic end caps that help provide a finished look while protecting the bar ends. The non-illuminated design maintains a straightforward factory-style appearance without requiring electrical connections or additional wiring.
TrailFX A4017S nerf bars include steel mounting brackets and installation hardware for a practical bolt-on installation. No drilling is required, helping simplify installation on compatible vehicles. These step bars are designed to fit select 2019-2021 Chevrolet Silverado 1500, 2500 HD, and 3500 HD models, as well as select 2019-2021 GMC Sierra 1500, 2500 HD, and 3500 HD models. Verify vehicle year, cab configuration, and application before ordering. This product carries a California Proposition 65 warning for cancer and reproductive harm; visit www.p65warnings.ca.gov for more information.
Fits
Chevrolet Silverado 1500 LTD 2022
Chevrolet Silverado 2500 HD 2020-2025
Chevrolet Silverado 3500 HD 2020-2025
GMC Sierra 1500 2019-2025
See all 8 vehicles
GMC Sierra 1500 Limited 2022GMC Sierra 2500 HD 2020-2025
GMC Sierra 3500 HD 2020-2025
Specifications
| Type | Trapezoidal Straight |
|---|---|
| Material | Stainless Steel |
| Drilling Required | No |
| Mounting Hardware Included | Yes |
| Bar Material | Stainless Steel |
| Finish | Polished |
| California Prop 65 | WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov |










