TrailFX A1548B 4-Inch Oval Straight Nerf Bars with Surface Steps

Upgrade vehicle access and exterior styling with TrailFX A1548B oval straight nerf bars. Designed for rocker panel mounting, these step bars provide a reliable stepping surface for entering and exiting compatible Chevrolet Silverado and GMC Sierra trucks. The sleek black finish complements a wide range of factory and aftermarket styling while helping protect the vehicle’s lower body from everyday road exposure.
Constructed from durable Q235A steel, each bar features a semi-gloss black powder-coated finish for strength, corrosion resistance, and long-lasting performance. Welded end caps provide a clean, finished appearance, while two black rubber step pads per bar offer added traction in wet or dry conditions. The surface steps support up to 300 pounds and are designed to provide a secure, comfortable foothold.
The TrailFX A1548B kit includes direct-fit steel mounting brackets and all required mounting hardware for a straightforward installation. Three brackets per side help provide stable support, and the design requires no drilling for compatible applications. These non-illuminated step bars install along the vehicle’s existing contours for a clean, integrated appearance. This set fits select 2019-2021 Chevrolet Silverado 1500, Silverado 2500 HD, Silverado 3500 HD, GMC Sierra 1500, Sierra 2500 HD, and Sierra 3500 HD models. Verify vehicle configuration and cab style before ordering. California Proposition 65 Warning: Cancer and Reproductive Harm - www.p65warnings.ca.gov.