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★★★★★ 4.9 (618 Google reviews) · Marietta shop · 📞 (678) 400-6467 · 🗺️ Get Directions · Live From The Shop
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Rough Country · Authorized Dealer

3 Inch Lift Kit | Ucas | M1 | W/ Overloads | Chevy/gmc 2500hd/3500hd (20-26)

Part #: 97740REDUPC: 840269958632Brand: Rough Country

$1,009.95

Price does not include installation.

Pay over time

*Estimated lease-to-own payment. Final approval and terms are determined by the lender. All payment options

🛠️ Install available in Marietta, GA

Installed and serviced at Road Runner Wheels & Tires — 1585 Roswell Rd, Marietta, GA 30062. Call (678) 400-6467 to schedule.

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Built for Chevy and GMC 2500HD/3500HD owners who want aggressive height and tire clearance without cutting or welding, this 3-inch bolt-on lift kit delivers the clearance to run 33–34-inch tires while preserving driveline geometry through optimized axle angles. Everything bolts straight to your factory frame — no special tools, no reversals, no compromises on strength or ride quality.

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 — One-piece solid aluminum construction eliminates welded weak points, and pre-installed POM ball joints speed setup while delivering smooth articulation and superior strength.
  • M1 Monotube Shocks (Pair) — Nitrogen-charged N3 shocks tuned for this lift height, ready to perform on and off-road without bottoming.
  • 3-inch Lift Kit with Overloads — Complete hardware package including differential drop brackets to maintain optimal axle geometry and reduce driveline wear.

Important notes

  • Does NOT fit dually models.
  • ONLY fits models equipped with a rear overload spring — confirm your truck has factory overloads before ordering.
  • Does NOT fit AT4X models (equipped with 1.5-inch factory lift and Multimatic DSSV dampers).
  • Does NOT fit ZR2 models (equipped with 1.5-inch factory lift and Multimatic DSSV dampers).
  • Recommended tire range is 33–34 inches; larger sizes may require additional trimming or wheel-offset adjustment.

Why customers pick this at Road Runner

  • 100% bolt-on install with no cutting, drilling, or special tools — most trucks are done the same day.
  • Fully reversible design lets you return to stock height anytime without permanent modifications.
  • Differential drop brackets correct axle geometry after the lift, reducing driveline wear and extending component life.
  • Rough Country Limited Lifetime Replacement Warranty backed by local service and support.
  • Professional alignment performed in-house as part of every lift install, ensuring your truck handles predictably.
  • Forged aluminum upper control arms with no welded joints — engineered for strength and durability in real-world use.

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

QtyPartPart #
1Red Forged Upper Control Arms | 3 Inch Lift | Chevy/GMC 2500HD/3500HD (20-26)1958RED
13in Kit Box No Shocks | w/ Overloads | Chevy Silverado 2500 HD (20-22) GMC Sierra 2500 HD (20-22)97700991
1M1 MONOTUBE SHOCK PAIR770782P
1M1 MONOTUBE SHOCK PAIR770832P

Features

  • Simple Bolt-On Installation: Get your lift kit installed quickly with an easy, 100% bolt-on process, no special tools required.
  • No Cutting Required: Preserve your factory frame and components with a clean install that doesn't require any cutting.
  • Fully Reversible Design: Return to stock height anytime with a kit engineered for complete reversibility.
  • Optimized Axle Geometry: Differential drop brackets keep axle angles in check, reducing wear and improving long-term driveline performance.
  • High-Articulation Control Arms: Forged from solid aluminum for superior strength and durability, featuring a one-piece design with no welded weak points. POM ball joints provide smoother movement and easier installation, with the option to upgrade to a bold red finish.
  • Pre-Installed Ball Joints: Save valuable time with ball joints already pressed in and ready to perform.
  • Compatible with All Shock Options: Customize your ride with everything from nitrogen-charged N3 shocks to premium Vertex reservoirs for the ultimate performance.
YearsMakeModelDrive
2020-2025ChevroletSilverado 2500 HD LTRWD
2020-2025ChevroletSilverado 2500 HD LTZRWD
2020-2026ChevroletSilverado 2500 HD Custom4WD
2020-2026ChevroletSilverado 2500 HD CustomRWD
2020-2026ChevroletSilverado 2500 HD High Country4WD
2020-2026ChevroletSilverado 2500 HD LT4WD
2020-2026ChevroletSilverado 2500 HD LTZ4WD
2020-2026ChevroletSilverado 2500 HD WT4WD
2020-2026ChevroletSilverado 2500 HD WTRWD
2024-2025ChevroletSilverado 2500 HD ZR24WD
2020-2026ChevroletSilverado 3500 HD High Country4WD
2020-2026ChevroletSilverado 3500 HD LT4WD
2020-2026ChevroletSilverado 3500 HD LTRWD
2020-2026ChevroletSilverado 3500 HD LTZ4WD
2020-2026ChevroletSilverado 3500 HD LTZRWD
2020-2026ChevroletSilverado 3500 HD WT4WD
2020-2026ChevroletSilverado 3500 HD WTRWD
2020-2021GMCSierra 2500 HD Base4WD
2020-2021GMCSierra 2500 HD BaseRWD
2020-2026GMCSierra 2500 HD Denali4WD
2020-2026GMCSierra 2500 HD SLE4WD
2020-2026GMCSierra 2500 HD SLERWD
2020-2026GMCSierra 2500 HD SLT4WD
2020-2026GMCSierra 2500 HD SLTRWD
2022-2026GMCSierra 2500 HD Pro4WD
2022-2026GMCSierra 2500 HD ProRWD
2024-2026GMCSierra 2500 HD Denali Ultimate4WD
2026GMCSierra 2500 HD AT44WD
2020-2021GMCSierra 3500 HD Base4WD
2020-2021GMCSierra 3500 HD BaseRWD
2020-2026GMCSierra 3500 HD AT44WD
2020-2026GMCSierra 3500 HD Denali4WD
2020-2026GMCSierra 3500 HD SLE4WD
2020-2026GMCSierra 3500 HD SLERWD
2020-2026GMCSierra 3500 HD SLT4WD
2020-2026GMCSierra 3500 HD SLTRWD
2022-2026GMCSierra 3500 HD Pro4WD
2022-2026GMCSierra 3500 HD ProRWD
2024-2026GMCSierra 3500 HD Denali Ultimate4WD
  • Tire size: 33″ to 34″ tall
  • Lift height: 3″
Does NOT fit dually models. ONLY fits models equipped with a rear overload spring. Does NOT fit AT4X models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT fit ZR2 models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers.

Rough Country Lifetime Replacement Warranty covers all structural components against defects in materials and workmanship for the original purchaser's lifetime ownership of the vehicle.

3-Year Finish Warranty on all painted and powder-coated surfaces.

3-Year Shock Warranty on N3, M1, and Vertex shocks against leakage and structural failure.

Warranty service is handled by Rough Country directly — call (678) 400-6467 if you need help opening a warranty claim and we'll walk you through it.