Running Boards, 6 Inches Side Steps Compatible With 2019-2025 Chevy Silverado/GMC Sierra 1500 Crew Cab, 2020-2025 Chevy Silverado/GMC Sierra 2500HD 3500HD Crew Cab, Black Carbon Steel Nerf Bars

Climbing in and out of a full-size heavy-duty truck shouldn't be a workout. Vevor's 6-inch black carbon steel running boards give your 2019-2025 Chevy Silverado or GMC Sierra Crew Cab the wide, stable step-up platform it deserves — built tough, priced right, and ready to bolt on this weekend. These running boards are precisely engineered to fit 2019-2025 Chevy Silverado 1500 Crew Cab and GMC Sierra 1500 Crew Cab, as well as 2020-2025 Chevy Silverado 2500HD, Silverado 3500HD, GMC Sierra 2500HD, and GMC Sierra 3500HD Crew Cab configurations. Whether you're daily-driving a work truck, hauling a fifth wheel, or running a commercial fleet of half-ton and heavy-duty pickups, these side steps deliver consistent fitment across all trim levels in those model years. Always verify your cab style before ordering — these boards are designed exclusively for Crew Cab builds and will not fit Double Cab or Regular Cab variants. • Wider, safer entry for passengers of all heights — the full 6-inch step width provides generous footing compared to narrow 3-inch tubes, making cab access dramatically easier for kids, seniors, and work crews carrying tools or equipment. • Anti-slip step pads on every tread zone grip boot soles firmly, reducing slip risk in mud, rain, ice, or grease — critical for job-site crews stepping in and out dozens of times a day. • Sleek matte black finish integrates naturally with black trim packages, body-color bumpers, and blacked-out wheel accents common on Silverado LT Trail Boss, LTZ, and Sierra AT4 and Denali builds. • Rigid bolt-on bracket system means zero drilling into factory body panels — all mounting points use existing frame and rocker locations, preserving your truck's structural integrity and resale value. • Dual-side coverage ships as a complete pair so both driver and passenger sides are handled in one box with one order. • Designed for heavy-duty use — load-rated construction handles repeated step cycles from work crews, fleet drivers, and families without flexing, creaking, or deforming over time. • Step Width: 6 inches (152 mm) flat platform • Material: Carbon steel with black powder-coat finish • Finish: Matte black, corrosion-resistant coating • Fitment: 2019-2025 Chevy Silverado/GMC Sierra 1500 Crew Cab; 2020-2025 Silverado/Sierra 2500HD/3500HD Crew Cab • Cab Style Compatibility: Crew Cab ONLY • Mounting: No-drill bolt-on bracket installation using factory locations • Includes: Driver-side board, passenger-side board, complete hardware kit • Weight Capacity: Heavy-duty rated for repeated adult use (consult specification sheet for exact load rating) The foundation of these running boards is high-grade carbon steel — a material chosen deliberately over hollow aluminum tubes or thin stamped sheet because of its superior rigidity and resistance to deformation under lateral load. Carbon steel holds its shape when a 250-pound technician steps on the outboard edge while pulling gear from the back seat. The powder-coat finish is applied electrostatically and baked on, creating a surface that resists chipping, fading, UV degradation, road salt corrosion, and pressure-wash stripping far better than spray-painted alternatives. The step pads themselves use a textured, high-traction surface pattern that remains grippy even when coated in mud or water — a non-negotiable feature for any truck that leaves pavement. Every weld point is finished cleanly, mounting brackets are stamped from matching carbon steel, and hardware is zinc-plated to resist rust at the contact points where moisture most often accumulates. The end result is a running board assembly that looks clean from the showroom and survives seasons of real-world abuse. Installing these running boards is a straightforward bolt-on process that most owners complete in under two hours with basic hand tools. Begin by parking your Silverado or Sierra on a flat, level surface and chocking the wheels. Gather a socket set (typically 10mm, 13mm, and 15mm), a torque wrench, and a second set of hands for holding the boards in position during alignment. Step one: locate the factory bracket mounting points along the rocker panel and frame rail on the driver side — these are pre-existing holes or studs that require no drilling. Step two: hand-thread the supplied bolt hardware through the mounting brackets into those factory locations without fully tightening. Step three: position the running board into the bracket channels, align the board so it sits level and parallel to the rocker, then tighten all bracket bolts to the torque specification listed in the included instruction sheet (typically 25-35 ft-lbs). Step four: confirm the board does not rock or shift under moderate downward pressure. Repeat the full sequence for the passenger side. Double-check all fasteners after the first 100 miles of driving, as thermal cycling and road vibration can slightly relax newly torqued hardware. No special tools, no cutting, no welding — just a clean bolt-on upgrade. • (1) Driver-side 6-inch running board • (1) Passenger-side 6-inch running board • (1) Complete mounting bracket set • (1) Zinc-plated hardware kit (bolts, nuts, washers) • (1) Installation instruction sheet At Expedite, we stock running boards, nerf bars, and truck accessories specifically for the US market — not generic global listings. Our product pages are built so you can verify fitment by year, model, and cab style before you click Buy. We ship fast from US-accessible warehouses, and our support team knows pickups. If you have a fitment question about your specific Silverado or Sierra trim, reach out before you order — we'd rather confirm compatibility than process a return. Stop struggling with a high step-in height every morning. Add Vevor's 6-inch carbon steel running boards to your 2019-2025 Chevy Silverado or GMC Sierra Crew Cab today. Click Add to Cart now — your truck, your passengers, and your work crew will all thank you.