Fabtech K1182DL Uniball Upper Control Arm Lift Kit with Dirt Logic Shocks - 3.5

The Fabtech K1182DL is a premium 3.5-inch suspension lift kit engineered specifically for 2020-2021 GM 3500HD trucks. This complete system levels the vehicle's stance front to rear while enabling clearance for up to 35-inch tires and dramatically improving off-road capability.

Uniball Upper Control Arms:

The centerpiece of this kit is Fabtech's heavy-duty Uniball Upper Control Arms, which replace the factory GM units. These precision-engineered arms are constructed from .120-inch wall, 1.50-inch OD 4130 Chromoly tubing for exceptional strength and reduced flex compared to stock components. They feature 1-inch FK stainless steel PTFE-lined Uniball bearings in place of traditional ball joints, providing increased durability in extreme off-road conditions. The design incorporates additional caster for improved alignment capability with oversized tires and enhanced wheel travel for better suspension articulation.

Dirt Logic 2.25 Reservoir Shocks:

This kit includes Fabtech's top-tier Dirt Logic 2.25 shocks with remote reservoirs. The front shocks feature external aluminum reservoirs that cool shock oil for consistent damping performance during aggressive off-road use. All shocks are built with stainless steel bodies and NitroSteel piston rods for maximum corrosion resistance and long-term durability. The advanced valving delivers superior ride quality both on pavement and off-road.

Complete Kit Includes:

• Forged torsion bar keys for precise front ride height adjustment
• 2-inch rear lift blocks with U-bolts to level the vehicle stance
• Front Dirt Logic 2.25 shocks with remote reservoirs
• Rear Dirt Logic 2.25 shocks
• All necessary hardware for installation

This professional-grade lift kit transforms your HD truck with commanding ground clearance, improved off-road capability, and the strength to handle rugged terrain while maintaining excellent on-road handling and ride quality.