Rock Krawler JL25PNL-392CS 2.5 Inch X-Factor Pro No Limits Coilover Mid-Arm Suspension System 392

The Rock Krawler JL25PNL-392CS is a 2.5-inch X-Factor Pro "No Limits" Coilover Mid-Arm Suspension System engineered specifically for Jeep Wrangler JL/JLU 392 Rubicon models. This complete, bolt-in lift kit delivers maximum articulation, precision geometry correction, and a dramatically improved ride both on the street and on the trail.

392-Specific Coilover Tuning:

The coilover system features 392-specific valving and spring rates calibrated to accommodate the additional weight of the 6.4L V8 engine, ensuring proper ride height and balanced handling with a full 2.5 inches of lift over factory height.

Key Features:

• All-Aluminum Control Arms: All 8 control arms are machined from solid 7075 aluminum billet, incorporating the full X-Factor design for maximum strength and minimum weight
• 95 Degrees of Misalignment: X-Factor Series adjustable upper and lower control arms deliver up to 95 degrees of total misalignment when paired with Pro-X Krawler Joints and Adventure Series joints, greatly reducing factory arm bind
• Dual-Joint Design: Maintenance-free Adventure Series joints at all frame connection points; Pro Krawler Joints at all axle connection points for optimal durability and articulation
• No-Limits Sway Bar Links: Specially designed front sway bar links with CNC-machined billet aluminum center sections and USA-made FK Bearing heim joints allow full use of the factory Rubicon electronic sway bar disconnect — just press the button and hit the rocks
• Triple-Rate Coil Springs: Rock Krawler's proprietary triple-rate coil springs improve on-road ride comfort over factory linear-rate springs while maintaining proper free-length for maximum off-road articulation
• Coilover Adjustability: Coilover shocks add an additional level of tuneability, allowing the owner to fine-tune ride quality, handling, and off-road performance to their preference
• Full Geometry Correction: Includes front and rear track bar geometry correction brackets to perfectly center both axles, preserving on-road handling with no compromise
• Spring Bow Correction Pads: Included correction pads reduce the spring bow inherent in the factory suspension setup
• Precision Caster & Pinion Angle Tuning: The high degree of arm adjustability allows precise tuning of caster and pinion angle both front and rear

The Rock Krawler JL25PNL-392CS coilover suspension system is a comprehensive, complete solution delivering the best mid-arm articulation available, engineered to support up to 38-inch tires and built to be the foundation for every adventure — on the street, in tow, or on the trail.