Rock Krawler JL35AXPNL-4D 3.5 Inch Adventure-X PRO No Limits Long Arm Suspension System

The Rock Krawler JL35AXPNL-4D is a 3.5-inch Adventure-X PRO "No Limits" Long Arm Suspension System engineered to deliver the ideal balance between daily street driving comfort and serious off-road capability for the Jeep Wrangler JL.

Adventure-X PRO Long Arm Design:

• 4 billet aluminum CNC-machined, service-free lower control arms in long arm length — delivering maximum strength with zero maintenance
• Full high clearance 4-link long arm front suspension combined with a high clearance independent 3-link rear long arm suspension for superior geometry both on-road and off
• 4.5 inches of additional rear axle ground clearance from the X2 high clearance axle bracket system
• Rear upper shock relocation brackets that preserve full shock travel and suspension articulation

"No Limits" Sway Bar Link System:

• Specifically designed for compatibility with the factory electronic sway bar disconnect found on Rubicon models
• Features factory-sized hardware, a CNC machined billet aluminum center section, and Made in USA heim joints from FK Bearing

Triple-Rate Coil Springs:

• All four coils work together for excellent on-road comfort that outperforms OEM linear rate springs
• Built with the proper free-length for maximum off-road articulation while staying firmly seated in the coil bucket
• Provides a controlled, predictable response over rocks, sand, mud, and trail obstacles

Comprehensive System Inclusions:

• Front and rear track bar geometry correction pads to eliminate spring bow and precisely center both axles
• Enhanced rear instant center and rear roll center geometry (X2 rear suspension) for the smoothest 3-link ride available
• All hardware, brackets, and components for a complete front and rear suspension conversion

The Rock Krawler Adventure-X PRO No Limits long arm system is designed to be the complete foundation for any Jeep Wrangler JL build — equally capable of tackling technical trails and cruising comfortably on the highway.