Rock Krawler JL35AX2LA-4D 3.5 Inch Adventure-X2 Long Arm Suspension Lift Kit

The Rock Krawler JL35AX2LA-4D is a 3.5-inch Adventure-X2 Long Arm Suspension System engineered for the 4-door Jeep Wrangler JL. Designed to be the ultimate balance between a capable daily driver and a hardcore off-road machine, this complete long arm lift kit delivers superior geometry, enhanced ground clearance, and a smooth, controlled ride whether you're commuting or crawling.

At the heart of this system is a full high-clearance 4-link long arm front suspension paired with a high-clearance independent 3-link long arm rear suspension — a combination that dramatically improves suspension articulation and approach/departure angles over stock.

Rock Krawler's Adventure-X2 systems feature service-free control arm joints that eliminate the need for periodic greasing. Each joint is fitted with a Teflon-lined inner sleeve and a steel sleeve through which the bolt passes, isolating road vibrations while providing high misalignment capability and long-term durability.

Ride quality is further elevated by Rock Krawler's triple-rate coil springs. All four coils work in concert to deliver on-road comfort that rivals or exceeds the factory setup, while maintaining proper free-length for maximum off-road articulation. Correction pads are included to reduce the spring bow inherent in the factory configuration.

The X2 rear suspension geometry features enhanced rear instant centers and rear roll centers for the smoothest-riding 3-link setup available, reducing body roll on-road and maintaining excellent axle articulation on the trail. High-clearance axle mounts provide significant ground clearance gains under the rear axle compared to stock, and rear upper shock relocation brackets ensure no suspension travel is sacrificed.

Key Features:

• 3.5-inch lift height for 4-door Jeep Wrangler JL
• Full high-clearance 4-link long arm front suspension
• High-clearance independent 3-link long arm rear suspension
• Service-free control arm joints — no greasing required
• Triple-rate coil springs for superior on-road and off-road performance
• Enhanced rear instant and roll centers for improved X2 geometry
• High-clearance rear axle mounts for increased ground clearance over stock
• Rear upper shock relocation brackets preserve full shock and suspension travel
• Correction pads included to address factory spring bow
• Professional alignment recommended post-installation

The Rock Krawler Adventure-X2 long arm system is built for Wrangler owners who refuse to compromise — delivering a suspension platform that performs as confidently on the highway as it does on the most demanding trails.