GMC Sierra 3500 HD RKR Step System - Cab Length - N-Fab - 1.75 in. Rails - Textured Black - `20-`24
GMC Sierra 3500 HD RKR Step System - Cab Length - N-Fab - 1.75 in. Rails - Textured Black - `20-`24

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The GMC Sierra 3500 HD RKR Step System - Cab Length by N-Fab is a top-tier upgrade for your truck, designed to provide both functionality and durability. Crafted specifically for models from 2020 to 2024, these step rails boast a textured black finish with sturdy 1.75-inch rails that enhance the overall protection and accessibility of your vehicle.
Constructed using 0.12-inch wall tubular steel, the RKR Step System ensures robust performance in various terrains, offering maximum protection against harsh road conditions. Whether you’re tackling off-road adventures or making daily commutes, these steps make entering and exiting your vehicle a breeze. Treated inside and out for enhanced corrosion resistance, they promise longevity and reliability, making them a worthwhile investment for your truck. Additionally, N-FAB offers optional detachable steps, seamlessly compatible with all N-FAB RKR Rails and Factory Toyota FJ Rock Rails. These can be attached for daily convenience or removed to maximize ground clearance in off-road settings.
Features
- Dual 1.75-inch tubular steel rails with XD brackets
- Cab Length with 2 step mounts and 2 steps per side
- Textured black powder coat finish for durability
- Fully welded 1-piece design for strength
- 465 lb load rating for robustness
- Lifetime workmanship warranty and 5-year finish warranty
If you’re looking to enhance the capability and aesthetics of your GMC Sierra 3500 HD, the RKR Step System by N-Fab is an exceptional choice. Should you have any questions, feel free to contact us at 512-982-9393 (Austin, TX) or 562-981-6800 (Los Angeles, CA). We take pride in offering installation and customization services at our Austin, Texas and Los Angeles, California locations. Don’t forget, if you’re considering purchasing multiple items, contact us to discuss potential shipping discounts. Remember, installations can be completed on-premises at both of our locations.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov





