Zone Offroad D79N 4in Lift Kit with Radius Arm (Nitro Series) | 2019-2024 Ram 2500 Gas

• Heavy-duty 1/4" steel replacement radius arms
• Progressive rate front coil springs provide a smooth ride with improved load handling
• 2.5” rear coil spacers maintain factory ride quality and tow capacity
• Nitrogen-charged, twin-tube shock design for improved damping control
• Easy, no-weld setup with all necessary hardware included

Unleash Your Ram 2500’s Full Potential

Transform your 2019-2024 Ram 2500 Gas into an off-road powerhouse with the Zone Offroad 4” Lift Kit with Radius Arm. Designed for superior ride quality, ground clearance, and rugged durability, this system gives your truck the aggressive stance and performance capabilities it deserves. Whether you’re navigating rough trails, tackling work sites, or cruising the open road, this lift kit enhances stability, articulation, and handling while allowing clearance for up to 37” tires. With its heavy-duty construction and premium suspension components, you can confidently take on any adventure without sacrificing ride comfort or control.

Precision Engineering for Maximum Durability

Built for strength and longevity, the Zone Offroad 4” Lift Kit features internally gusseted, 1/4" steel replacement radius arms, which significantly outperform factory-stamped arms by offering increased ground clearance and optimized caster angles. The high-strength progressive rate front coil springs provide a smooth, controlled ride over any terrain, while the forged drop pitman arm and HD track bar relocation brackets ensure proper steering and axle positioning. To maintain full 4WD functionality and driveline integrity, the kit includes a reinforced transmission crossmember and transfer case indexing ring. In the rear, 2.5” coil spacers maintain factory towing capability and ride quality, while extended sway bar links and new bump stops improve articulation and handling. The Nitro Series gas shocks, featuring 10-stage velocity-sensitive valving, provide exceptional damping control for a balanced, comfortable ride on or off the road. With its bolt-on installation and corrosion-resistant powder-coated components, this lift kit is engineered to withstand the toughest conditions for years to come.

• 37 x 12.5 with 20 x 9 and 5.5” backspace
• 35 x 12.5 with 20 x 9 and 4.5” backspace
• Trimming may be required