Rock Krawler Suspension JT30XFP-D 3.0 Inch X-Factor Pro Aluminum Mid-Arm Suspension System Diesel

The Rock Krawler JT30XFP-D is a complete 3.0-inch X-Factor PRO mid-arm suspension system engineered specifically for Jeep Gladiator JT diesel models. This comprehensive bolt-in lift kit delivers superior on-road comfort and exceptional off-road articulation while accommodating 35-40 inch tires.

X-Factor PRO Aluminum Control Arms:

All eight control arms are constructed from solid 7075 aluminum for strength and weight reduction. The adjustable upper and lower control arms feature Rock Krawler's industry-leading design with 95 degrees of total misalignment capability when paired with Pro-X Krawler Joints at the axle connections and maintenance-free Adventure Series joints at the frame connections. This extensive adjustability allows for precision tuning of caster and pinion angles front and rear, while dramatically reducing the bind inherent in factory JT control arms.

Premium Coil Springs:

The system includes triple-rate front coils and quad-rate rear coils designed to deliver superior on-road comfort compared to OEM linear-rate springs. These coils are built with proper free-length for maximum off-road articulation while staying firmly seated in the coil bucket, providing controlled response over bumps, rocks, sand, and mud.

Complete Geometry Correction:

This system includes correction pads to reduce spring bow, front and rear track bar geometry corrections for perfect axle centering, two rear spring seats, and two front spring pads. Every component works together to provide exceptional on-road handling without compromise, whether you're on the street, towing, or hitting the trails.