Description
Modern Styling and Durable Side Steps. The GEM Tubes Octa Series Nerf Side Step Bars in Textured Black are engineered to enhance the rugged appearance of select trucks while providing reliable stepping assistance. These nerf bars improve vehicle accessibility by offering a sturdy step surface that blends seamlessly with the vehicle’s design, ideal for owners seeking both functional and aesthetic upgrades for their pickups.
Construction and Appearance. Constructed with 2.5mm thick military-grade aluminum tubes, these nerf bars feature an octagonal profile for a bold look. The surface is finished with a textured black powdercoat applied over a two-stage e-coat process, delivering exceptional resistance to corrosion, chipping, peeling, and fading. The internal ribbed design ensures superior strength while maintaining lightweight properties.
Installation. Installation is straightforward, utilizing the original equipment mounting points without any drilling required. Clear instructions are included with the product to allow a quick and hassle-free fitment experience.
Warranty. These nerf bars come backed by a comprehensive warranty, reflecting their long-lasting build quality and resistance to rust and corrosion.
Application. Specifically designed to fit the 2020-2026 6.6L Gas Silverado 2500 HD Double Cab configuration, ensuring precise compatibility without the need for modifications.
GEM Tubes 300066
CA Residents: WARNING: Cancer and Reproductive Harm
- Octa Series Nerf Bar for 2019+ Silverado/Sierra 1500 and 2020+ 2500/3500
- Patented modern design featuring octagon profile
- Deep chrome or textured powdercoat finish
- Aluminum substructure that prevents rust
- Internal ribbed tubes for strength and light weight
- Maximum ground clearance with optimal bracket design
- Includes OEM-style plastic bracket covers for protection and appearance
- Aggressive step pad made from UV-resistant, impact-resistant resin
- Mounting hardware coated to meet 1000-hour salt spray testing standards
- Uses OEM mounting holes for fast installation
- Fits 2020-2026 6.6L Gas Silverado 2500 HD Double Cab






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