Rock Kawler Adventure-X Long-Arm Upgrade For Jeep Wrangler JK Rock Krawler

Rock Kawler Adventure-X Long-Arm Upgrade For Jeep JK/JKU

The Adventure-X systems combine the benefits of a full high clearance 4 link front suspension with a high clearance independent 3 link rear suspension. This is where conventional on-road handling meets bad ass off-road ability.

The rear system uses our tried and true independent 3 link conversion with X2 rear suspension geometry with enhanced rear instant center (s) and rear roll center (s). The new high clearance axle mounts provide 3.5 inch of ground clearance under the rear axle as compared to stock.

The combination of a full high clearance 4 link long arm front suspension and high clearance independent 3 link rear long arm suspension lets you dominate the streets and the trails.

System Includes:

• (2) Front frame side weld-on long arm mount
• (2) Heat Shield Products thermal barrier
• (1) 1/4 inch thick laser cut steel cross member
• (2) Front high clearance adjustable lower control arm
• (2) Front adjustable upper control arm
• (2) Rear frame side weld-on lower control arm mount
• (2) Rear high clearance adjustable lower control arm
• (1) Rear double adjustable upper control arm
• (1) Rear weld-on dual sport track bar bracket
• (1) Rear weld-on axle truss

General Notes:

• Valid for 2.5 to 5.5 of Lift
• Requires removal of the OEM frame side front and rear lower control arm mounts. Requires removal of the OEM frame side front and rear upper control arm mounts. Requires welding of the front and rear frame side long arm mounts. Minor exhaust rerouting required before the collector on the driver's side.
• This is recommended to be done prior to the suspension system being installed. Requires removal of the OEM rear axle side brackets. Requires welding of the provided rear axle side control arm/shock/sway bar link bracket, track bar bracket and rear axle truss. Requires removal of the OEM frame side rear shock mount. Requires welding of the provided frame side rear shock mount. Rear shocks will require a standard bushing and sleeve just like the rear lower shock bushing and sleeve.
• We have removed the weakness of the bar pin setup with the supplied rear upper shock mounts. Recommend installing limiting straps to avoid over extension of suspension components after vehicle is all set up. We typically recommend 4.5 inch of back spacing on rims for 33 inch and 35 inch tall tires. We typically recommend 3.5 inch of back spacing on rims for 37 inch tall tires.