🔥 Rough Country 111357 6-Inch M1 Suspension System Monotube Lift Kit for GMC Sierra 1500 2WD (2025–2026)
If you want aggressive ride height with upgraded monotube damping, this configuration delivers. The Rough Country 111357 lift kit is engineered specifically for 2025–2026 GMC Sierra 1500 2WD models. It provides six inches of suspension lift using a precision drop crossmember system paired with M1 monotube shocks.
This setup is designed strictly for 2WD trucks. It is not compatible with 4WD models or heavy-duty variants.
This Lift Kit delivers bold stance, corrected suspension geometry, and improved on-road control.
🚙 Confirmed Vehicle Compatibility
Designed specifically for:
Not compatible with:
This system is engineered around the factory 2WD front suspension platform.
Always confirm drivetrain before ordering.
🆚 What Makes the 111357 Configuration Unique?
The 111357 configuration features upgraded M1 monotube shocks instead of standard twin-tube dampers. It uses heavy-duty drop crossmembers to maintain proper suspension angles.
This system typically includes:
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Heavy-duty front crossmembers
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Lifted steering knuckles
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Front strut spacers
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Rear lift blocks
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M1 monotube shock absorbers
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Sway bar relocation brackets
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Brake line relocation brackets
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Skid plate
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Complete installation hardware
This design preserves steering alignment while delivering maximum height.
This Lift Kit combines structural suspension correction with enhanced damping technology.
💪 2WD Geometry Correction
The 2WD Sierra uses a suspension layout different from 4WD trucks.
A properly engineered crossmember drop maintains factory steering geometry. That reduces stress on ball joints and tie rods.
Benefits include:
Corrected geometry ensures predictable handling after installation.
This system is built for long-term reliability.
🎯 M1 Monotube Shock Performance
The M1 shocks included in this configuration feature a monotube design.
Advantages include:
Monotube construction separates gas and oil chambers for consistent performance.
Compared to twin-tube designs, M1 shocks offer firmer, more responsive handling.
This Lift Kit enhances ride stability without sacrificing comfort.
🌄 Six Inches of Height and Tire Clearance
Six inches of suspension lift transforms the Sierra’s profile.
Increased ride height improves visual presence and road dominance.
Many owners run up to 35-inch tires with proper wheel offset. Minor trimming may be required depending on wheel choice.
Always confirm tire and wheel compatibility before installation.
This Lift Kit delivers aggressive styling and improved clearance.
🚛 Street Performance and Daily Driving
A lifted 2WD Sierra is often built for street presence and custom styling.
Corrected suspension geometry maintains predictable highway handling.
Rear lift blocks level the truck for a balanced stance.
Upgraded monotube shocks improve stability during daily driving.
This suspension upgrade supports both show builds and practical use.
🛠 Installation Overview
Professional installation is recommended.
The system bolts to factory mounting points using supplied hardware.
Some trimming may be required during installation.
A full alignment is required after installation.
Proper setup ensures safe handling and consistent performance.
🔩 Built for Strength and Durability
Powder-coated steel components resist corrosion and harsh road conditions.
Heavy-duty crossmembers reinforce suspension mounting areas.
High-grade hardware secures all components under stress.
M1 monotube shocks are engineered for demanding conditions.
This suspension system is built for strength and longevity.
🚀 Why Choose the 111357 Suspension System?
This configuration is ideal if you want:
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Significant ground clearance
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Corrected 2WD suspension geometry
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Upgraded monotube shock performance
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Larger tire capability
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Aggressive street stance
It delivers structural suspension improvement tailored for 2025–2026 GMC Sierra 1500 2WD models.
This Lift Kits provides engineered height and controlled performance.
🔗 Explore More Suspension Options
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📞 Need Expert Assistance?
Have questions about compatibility or wheel fitment? Contact Audio Jam at (302) 832-2868. Our team can help confirm the correct configuration before purchase.
❓ Frequently Asked Questions
1. Is this Lift Kits compatible with 4WD Sierra models?
No. This Lift Kits is engineered specifically for 2025–2026 GMC Sierra 1500 2WD models.
2. What tire size works with this Lift Kits?
This Lift Kits commonly supports up to 35-inch tires with proper wheel offset and possible trimming.
3. Does this Lift Kits improve handling?
Yes. This Lift Kits includes M1 monotube shocks that provide firmer and more responsive ride control.
