3.5 Inch Lift Kit | M1 | W/ Overloads | Chevy/gmc 2500hd/3500hd (11-19)

Built for Chevy and GMC 2500HD/3500HD owners who want an aggressive stance without compromising daily drivability — this 3.5-inch lift kit delivers factory-like geometry correction through forged aluminum upper control arms and heavy-duty torsion bar keys. You'll fit up to 33-inch tires while maintaining optimized ball joint angles that reduce suspension wear and keep your truck riding smooth both on and off the road.

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 gusset plate and durable rubber bushings deliver superior strength while maintaining factory-like geometry for reduced wear and improved range of motion.
• M1 Monotube Shock Pair (front) — tuned for the 3.5-inch lift to provide controlled damping and a balanced ride across terrain.
• M1 Monotube Shock Pair (rear) — complements the front shocks for consistent suspension performance throughout the lift system.
• Heavy-Duty Forged Torsion Bar Keys — deliver enhanced strength and rigidity over factory components to support the increased lift height.
• Complete Lift Hardware Kit with Overloads — all fasteners and mounting components needed for 100% bolt-on installation with no cutting or drilling.

Important notes

• This kit is designed exclusively for models with rear overload springs and does NOT fit dually models due to u-bolt design variances.
• A torsion bar removal tool (Rough Country part 1067) is recommended for ease of installation.
• Maintains factory-like ball joint geometry post-lift to ensure longevity and smooth suspension action.

Why customers pick this at Road Runner

• 100% bolt-on design — no cutting, drilling, or frame modifications required; installs with basic tools.
• Factory geometry preserved — forged upper control arms and optimized ball joint angles reduce suspension stress and wear.
• Rough Country Limited Lifetime Warranty backed locally — peace of mind on every component.
• Professional installation by technicians who perform these lifts every week — corrected geometry and alignment verified in-house.
• Reversible to stock height if you ever need to return your truck to original specs.

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