6 Inch Lift Kit | Mono Leaf Rear | Diesel | GMC Sierra 1500 2WD/4WD (19-24)

Elevate your fifth-generation GMC Sierra 1500 with Rough Country’s 6-Inch Suspension Lift Kit, engineered specifically for diesel-equipped trucks from 2019–2024. This all-in-one kit not only transforms your stance but unlocks true off-road capability, enabling aggressive tire fitment while preserving the Sierra’s renowned on-road manners.

Why this lift stands out

• Front-to-rear lift and leveling: Achieve a bold, leveled silhouette with improved ground clearance, giving you the confidence to tackle rocky trails and uneven terrain without compromising daily drivability.
• 35x12.50 tires on 10" wide wheels: The kit provides the clearance and geometry to run a substantial tire setup that improves traction and off-road stability while maintaining a low center of gravity.
• High-clearance crossmember: Engineered to preserve optimal suspension geometry even under aggressive articulation, maximizing off-road performance without sacrificing control.
• Extreme-duty components: Rugged, cast knuckles and heavy-duty fabricated blocks are built to endure harsh environments, aiding reliability in rocks, mud, and rough backroads.
• Factory-fitment, bolt-on install: No strut disassembly and no differential trimming required, so installation is straightforward and friendly to a home shop or professional installer, with minimal downtime.
• Laser-cut, CAD-designed precision: Every component is engineered for a perfect fit, delivering consistent alignment, easy assembly, and long-term durability.
• Preserves factory handling: Maintains the Sierra’s stock track width and steering geometry, ensuring predictable on-road manners and balanced tire wear—even with larger tires.
• Shock-system compatibility: Works seamlessly with Rough Country’s N3 nitrogen-charged shocks or the Vertex reservoir shocks, letting you tailor ride quality to your preference and driving conditions.
• Included protection and coverage: Front and rear crossmembers, a protective skid plate for chassis strength, and Rough Country’s Limited Lifetime Replacement Guarantee for lasting peace of mind.

What you get and how it helps you

• Front and rear crossmembers designed for rigid support and precise alignment, reducing flex under load and improving high-speed stability on uneven terrain.
• Durable skid plate shields critical underbody components from rock strikes and trail obstacles, helping prevent damage during aggressive off-road adventures.
• Comprehensive hardware and CAD-designed parts for a clean, professional installation that stands the test of time.
• Lifetime replacement guarantee provides confidence that your investment is protected as you explore tougher trails and challenging roads.

Who should consider this lift?

• Diesel-powered GMC Sierra 1500 owners who want a commanding, capable stance without sacrificing daily drivability.
• Off-road enthusiasts, overlanders, and weekend warriors seeking improved approach/departure angles, increased ground clearance, and the ability to run larger tires.
• Anyone who values a factory-like fit and reliable performance, with the option to customize ride quality using Rough Country’s N3 or Vertex shocks.

Use cases and practical benefits

• Trail riding and rock crawling: The high-clearance crossmember and rugged knuckles provide reliable articulation and protection, letting you tackle rough trails with more confident wheel travel.
• Overlanding and camping trips: The larger tire footprint improves traction on sandy, muddy, or loose terrains, while maintaining stable highway handling.
• Daily driving with a bold look: The kit preserves the Sierra’s original feel with a balanced ride, so you don’t have to trade daily comfort for rugged capability.

With Rough Country’s 6-Inch Suspension Lift Kit, your GMC Sierra 1500 diesel doesn’t just look tougher—it becomes a more capable, dependable platform for every adventure. The combo of precision engineering, durable construction, and thoughtful compatibility means you’re not choosing a lift you’ll outgrow; you’re choosing a setup that grows with your driving needs.