3.5 Inch Lift Kit | Vertex | W/ Overloads | Chevy/gmc 2500hd/3500hd (11-19)

Built for HD truck owners who want an aggressive stance with room for 33-inch tires, this 3.5-inch Vertex lift kit delivers the clearance and style you're after without sacrificing factory-like suspension geometry. Forged upper control arms and heavy-duty torsion bar keys keep your truck planted and stable — all with 100% bolt-on installation.

Installed and serviced at Road Runner Wheels & Tires. Most lift kits go in the same day. Call (678) 400-6467 to schedule.

What's included

• Forged Upper Control Arms — Reinforced with gusset plates and durable rubber bushings; engineered to maintain factory-like geometry post-lift and reduce stress on ball joints.
• Vertex 2.5 Front Coilovers (qty 2) — Premium shock absorbers tuned for the 3.5-inch lift, delivering controlled ride quality on pavement and trail.
• Vertex 2.5 Rear Coilovers (qty 2) — Heavy-duty rear shocks matched to the lift height for consistent suspension performance.
• Heavy-Duty Forged Torsion Bar Keys — Enhanced strength and rigidity over factory components; recommended to use a torsion bar removal tool (sold separately) for easier installation.

Important notes

• This kit is designed exclusively for models with rear overload springs — it does NOT fit dually models due to u-bolt design variances.
• Recommended tire range is 33.0–35.0 inches; the kit provides optimized clearance within that window.

Why customers pick this at Road Runner

• Corrected suspension geometry after install — forged upper control arms hold factory-like ball joint angles, reducing premature wear.
• Rough Country Limited Lifetime Warranty backed locally — we stand behind every kit we install.
• Professionally installed by technicians who perform these lifts every week — quality work, same-day turnaround.
• Alignment performed in-house as part of every lift installation — your truck leaves here tracking true.
• 100% bolt-on, no cutting or drilling — straightforward install with common tools.
• Reversible to stock if you ever need it — your truck can return to factory height.

Ready to build it? Call (678) 400-6467. Hablamos Español.