Rock Krawler Suspension JL35AXM-4D 3.5 Inch Adventure X Mid-Arm Suspension Lift Kit

The Rock Krawler Suspension JL35AXM-4D is a complete 3.5-inch Adventure X Mid-Arm suspension system engineered for Jeep Wrangler JL diesel models. This comprehensive bolt-in lift kit delivers exceptional articulation and off-road performance while maintaining comfortable on-road manners for Sport and Sahara owners.

Adventure Series Control Arms:

At the heart of this system are 8 adjustable control arms featuring Rock Krawler's 100% service-free Adventure Series joints. The mid-arm design offers an impressive 70 degrees of total misalignment when paired with Adventure Series joints at both frame and axle connections, dramatically reducing the bind inherent in factory JL control arms. This extensive adjustability allows precise tuning of caster and pinion angles both front and rear for optimal suspension geometry.

Triple Rate Coil Springs:

Rock Krawler's proprietary triple rate coil springs deliver superior on-road comfort compared to OEM linear rate springs while providing the proper free-length for maximum off-road articulation. All four coils work in harmony to create a controlled response to bumps, rocks, sand, and mud, while staying firmly seated in the coil bucket with proper shock installation.

Complete System Includes:

• 8 adjustable control arms with Adventure Series joints
• 4 triple rate coil springs engineered for 3.5 inches of lift
• Front and rear track bar geometry correction components
• Spring bow correction pads
• All necessary hardware for bolt-in installation

The system includes geometry correction components that reduce spring bow and perfectly center the axles front and rear, ensuring no compromise in on-road handling. Designed as a complete foundation for street driving, towing, or trail adventures.