Rough Country · Authorized Dealer
4 Inch Lift Kit | M1 | Chevy/gmc 1500 Truck & Suv 4wd (1988-1999)
$1,239.95
Price does not include installation.
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$1,239.95
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🛠️ 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 OBS Chevy and GMC owners who want real ground clearance without sacrificing drivability — this 4-inch lift kit raises your truck or SUV while maintaining factory alignment and handling. Run up to 33-inch tires and tackle rougher terrain with the confidence that your suspension geometry stays true.
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
- Steering Assembly — precision-engineered steering link that maintains factory geometry and handling after lift installation.
- Universal Kit Box — brackets, fasteners, and structural components for front suspension integration.
- Crossmember Box — heavy-duty front and rear crossmembers that distribute load and maintain chassis rigidity.
- Skid Plate Box — front skid plate with laser-cut RC branding that protects undercarriage on rough terrain.
- Lift Blocks — fabricated rear lift blocks, heavier and more durable than cast alternatives.
- M1 Monotube Shock Pair (Front & Rear) — nitrogen-charged shocks tuned for off-road responsiveness and on-road compliance, included with this configuration.
- Torsion Bar Drop Brackets — allow proper caster correction and steering feel after lift height is gained.
Important notes
- Requires minor cutting and grinding during installation.
- Exhaust must be rerouted to clear the front driveshaft.
- Tahoe, Yukon, and Suburban models require extended rear sway-bar links.
- 4-door Tahoe and Yukon models require an additional torsion bar crossmember bracket kit (SKU 89501), sold separately.
- Does not fit straight front axle models.
- Models equipped with AutoTrac transfer case will require a new aftermarket driveshaft.
- A torsion bar removal tool (SKU 1067) is recommended for faster installation.
Why customers pick this at Road Runner
- Stock track width retained — no pulling or uneven tire wear after install.
- Professional alignment performed in-house as part of every lift installation.
- Rough Country's Limited Lifetime Replacement Warranty backed by local techs you can call year-round.
- Redesigned components and improved fastening system speed up install time significantly.
- Heavy-duty fabricated blocks and crossmembers outlast cast alternatives on rough trails and daily driving.
Ready to build it? Call (678) 400-6467. Hablamos Español.
| Qty | Part | Part # |
|---|---|---|
| 1 | Strng Asmbly | Chevy Half-Ton Suburban (92-99) Chevy Tahoe (95-99) | 1274 BOX 7 |
| 1 | Universal Kit Box | Chevy Half-Ton Suburban (92-99) Chevy Tahoe (95-99) | 274BOX1 |
| 1 | Crossmember Box | Chevy Half-Ton Suburban (92-99) Chevy Tahoe (95-99) | 274BOX2 |
| 1 | Skid Plate Box | Chevy Half-Ton Suburban (92-99) Chevy Tahoe (95-99) | 274BOX3 |
| 1 | Kit Box | Chevy Half-Ton Suburban (92-99) Chevy Tahoe (95-99) | 274BOX4 |
| 1 | M1 MONOTUBE SHOCK PAIR | 770768P |
| 1 | M1 MONOTUBE SHOCK PAIR | 770790P |
Features
- Improved Installation: Redesigned components allow for a quicker, more user-friendly installation process.
- Stock Track Width Maintained: Keeps factory alignment and handling characteristics intact for a smooth ride.
- Boosted Ground Clearance: Enhances off-road capability by increasing distance between chassis and terrain.
- Heavy-Duty Fabricated Blocks: Stronger than cast alternatives for improved durability and extended service life.
- Premium RC Branding: Torsion bar drop brackets and front skid plate proudly display precision RC laser-cut logos.
- Fits Up to 33" Tires: Allows clearance for 33-inch tall tires, giving your ride a more aggressive stance and improved off-road performance.
- Configurable Shock Options: Choose from our nitrogen-charged N3, V2 Monotube, or M1 Monotube shocks the power to customize your ride is in your hands!
| Years | Make | Model | Drive |
|---|---|---|---|
| 1992-1993 | Chevrolet | Blazer Cheyenne | 4WD |
| 1993-1994 | Chevrolet | Blazer Silverado | 4WD |
| 1994 | Chevrolet | Blazer Base | 4WD |
| 1988-1992 | Chevrolet | K1500 Scottsdale | 4WD |
| 1988-1998 | Chevrolet | K1500 Cheyenne | 4WD |
| 1988-1998 | Chevrolet | K1500 Silverado | 4WD |
| 1991-1998 | Chevrolet | K1500 WT | 4WD |
| 1994-1997 | Chevrolet | K1500 Base | 4WD |
| 1992-1999 | Chevrolet | K1500 Suburban Base | 4WD |
| 1995-1996 | Chevrolet | K1500 Suburban LT | 4WD |
| 1996-1999 | Chevrolet | K1500 Suburban LS | 4WD |
| 1995-1999 | Chevrolet | Tahoe Base | 4WD |
| 1995-1999 | Chevrolet | Tahoe LS | 4WD |
| 1995-1999 | Chevrolet | Tahoe LT | 4WD |
| 1988-1993 | GMC | K1500 Sierra | 4WD |
| 1988-1993 | GMC | K1500 Sierra SLX | 4WD |
| 1988-1999 | GMC | K1500 Sierra SLE | 4WD |
| 1993 | GMC | K1500 Sierra Sport | 4WD |
| 1994-1998 | GMC | K1500 Sierra Special | 4WD |
| 1994-1999 | GMC | K1500 Sierra SL | 4WD |
| 1994-1999 | GMC | K1500 Sierra SLT | 4WD |
| 1995 | GMC | K1500 Sierra SLS | 4WD |
| 1995-1998 | GMC | K1500 Suburban Base | 4WD |
| 1995-1998 | GMC | K1500 Suburban SLT | 4WD |
| 1997-1998 | GMC | K1500 Suburban SLE | 4WD |
| 1992-1994 | GMC | Yukon Sport | 4WD |
| 1992-1995 | GMC | Yukon Base | 4WD |
| 1992-1999 | GMC | Yukon SLE | 4WD |
| 1993 | GMC | Yukon GT | 4WD |
| 1995-1999 | GMC | Yukon SLT | 4WD |
| 1996-1997 | GMC | Yukon SL | 4WD |
| 1999 | GMC | Yukon Denali | 4WD |
- Tire size: 33″ to 35″ tall
- Lift height: 4″
Requires minor cutting and grinding. Requires rerouting of the exhaust for front drive shaft clearance. Tahoe/Yukon, Suburban models require extended rear sway-bar links. SKU: 1038. 4-Door Tahoe and Yukon models require torsion bar crossmember bracket kit. SKU: 89501. Does NOT fit straight front axle models. Models equipped with AutoTrac will require a new aftermarket driveshaft. For ease of installation, a torsion bar removal tool is recommended 1067.
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.
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