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

Built for Chevy and GMC HD truck owners who want an aggressive stance and serious ground clearance, this 3.5-inch lift kit delivers bolt-on simplicity without compromising geometry. You get forged upper control arms that maintain factory-like angles, heavy-duty torsion bar keys, and your choice of shock options — all for up to 33-inch tire clearance.

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

• Red Forged Upper Control Arms — Reinforced with a gusset plate and durable rubber bushings for superior strength while maintaining optimized ball joint angles and factory-like geometry.
• M1 Monotube Shock Pair (qty 2) — Premium shocks tuned for smooth ride quality and consistent damping across varied terrain.
• 3.5-Inch Lift Kit with Overload Springs — Complete torsion bar key upgrade and suspension components engineered for long-term durability and rigidity.

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 easier installation.
• Maximum tire clearance is 33 inches.

Why customers pick this at Road Runner

• 100% bolt-on installation — no cutting or drilling required, and easily reversible to stock if needed.
• Forged geometry maintains factory-like ball joint angles, reducing stress and wear for long-term reliability.
• Professionally installed by technicians who perform these lifts every week, with alignment corrected in-house as part of the service.
• Rough Country Lifetime Warranty backed locally — we service what we install.
• Choose your shock package — compatible with N3, V2, M1, or Vertex options for the ride quality you want.

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