This high-quality 6" Suspension System is designed for 2017-20 Chevrolet 1500 SUV and GMC 1500 SUV 2WD/4WD models, delivering increased ride height while retaining the factory track width for a clean, factory-correct appearance. The system is engineered to clear up to 33" tall tires while maintaining a comfortable, factory-like ride quality.
Heavy-duty 1/4" thick steel lower control arm crossmembers provide superior ground clearance and structural strength, while an integrated front differential skid plate adds critical drivetrain protection. The front differential is carefully relocated to reduce driveline vibration during highway-speed four-wheel-drive operation.
The front suspension utilizes a simple upper coilover spacer design that does not require disassembly of the factory shocks, allowing for a fast and straightforward installation. In the rear, the factory shocks are retained using extended-length mounts to maintain proper suspension travel.
Fabtech rear coil springs provide increased ride height while delivering a smooth and controlled highway ride. New upper and lower rear link arms reposition the rear differential to the correct pinion angle, eliminating driveline vibration at all speeds.
Rear extended-length sway bar links and a heavy-duty track bar relocation bracket maintain the proper roll center for stable handling both on-road and off-road. This system meets FMVSS 126 stability control standards as verified by independent testing and includes a 5-year / 60,000-mile powertrain warranty.
