Rock Krawler JT45AX2NL-CS 4.5" Adventure X2 No Limits Coilover Long Arm Suspension System

The Rock Krawler JT45AX2NL-CS is the 4.5" Adventure X2 "No Limits" Coilover Long-Arm Suspension System for the Jeep Gladiator JT (Gas Models). This system is the ultimate balance between daily driver comfort and hardcore off-road performance, combining the geometry advantages of a full long-arm setup with the tuneability of coilover shocks at all four corners.

Adventure X2 Suspension Architecture:

• Full High-Clearance 4-Link Long Arm Front Suspension paired with a high-clearance independent 3-link long arm rear suspension for maximum articulation and trail dominance
• X2 Rear Suspension Geometry with enhanced rear instant center(s) and rear roll center(s) for the smoothest-riding 3-link suspension available for the Gladiator JT platform
• Service-Free Control Arm Joints — say goodbye to greasing; the Adventure Series maintenance-free joints are built to last without ongoing upkeep
• "No Limits" Sway Bar Links — CNC machined billet aluminum center section with Made-in-USA FK Bearing heim joints, designed specifically for use with the factory Rubicon electronic sway bar disconnect feature
• Coilover Shock Package — coilovers add a full level of adjustability for ride height, handling, and off-road performance tuning to suit your driving style
• High-Clearance Axle Mounts — rear axle mounts provide significantly increased ground clearance compared to the factory setup
• Rear Upper Shock Relocation Brackets — engineered to preserve full shock travel and suspension travel after installation

Coilover System Options:

• Comp System (Stage 1 or Stage 2): Front coilovers paired with rear remote reservoir shocks — ideal for those who want coilover performance up front while retaining the ability to tow or carry loads in the bed
• Trail Runner System (Stage 1 or Stage 2): Full coilover setup at all four corners for maximum off-road capability; note that rear coilovers are not recommended for heavy towing or significant bed loading
• Stage 2 options include Fast CD (Compression Damping) Adjusters for an even greater degree of on-the-fly tuneability

Important Installation Notes:

• Requires welding of front and rear long arm mounts to the frame
• Requires removal of OEM frame-side lower and upper front and rear control arm mounts
• Requires removal of OEM axle-side rear lower control arm and track bar mounts
• Requires modification of OEM rear shock mounts and welding of raised rear upper shock mounts
• Requires welding of new coilover mount on the axle
• Installation of limiting straps is strongly recommended after the system is set up
• A new front CV driveshaft is recommended for all front shocks with maximum extended length greater than 29"

The Rock Krawler JT45AX2NL-CS Adventure X2 No Limits Coilover Long-Arm System is engineered to be the complete foundation for every adventure — whether cruising the street, towing, or conquering the trail.