Rock Krawler Suspension JL35XF-4D 3.5 X Factor Long Arm Suspension System for Jeep Wrangler JL

The Rock Krawler JL35XF-4D 3.5 X Factor System is a complete long arm suspension system engineered specifically for the 4-door Jeep Wrangler JL. This premium suspension package delivers 3.5 inches of lift while maintaining exceptional on-road handling and maximizing off-road performance through Rock Krawler's proven X Factor geometry correction design.

Key Features:

• Complete long arm suspension system with 3.5" lift height for JL Wrangler 4-door models
• X Factor geometry correction maintains proper suspension angles and reduces wear
• Front and rear adjustable trackbars for precise axle centering
• Adjustable control arms allow fine-tuning of caster and pinion angles
• Heavy-duty fabricated steel construction with durable powder coat finish
• Upgraded front and rear coil springs tuned for optimal ride quality
• Compatible with 35-inch tires for aggressive off-road capability
• Maintains factory-like ride comfort while improving articulation

The X Factor System represents Rock Krawler's commitment to superior suspension engineering, combining long arm benefits with adjustability to accommodate varying vehicle loads and driving styles. This system is ideal for Wrangler JL owners seeking a balanced suspension upgrade that excels both on the trail and during daily driving.