Rock Krawler JL35X2NL-4TR 3.5-Inch X Factor X2 No Limits Trail Runner Long-Arm Suspension Lift Kit

The Rock Krawler JL35X2NL-4TR is the 3.5-inch X Factor X2 "No Limits" Trail Runner long-arm suspension system built for serious Jeep Wrangler JL rock crawlers who demand maximum articulation and coilover performance at all four corners. This system delivers a complete suspension overhaul with precision-engineered long-arm geometry, coilover shocks front and rear, and Rock Krawler's signature X2 independent 3-link design.

X Factor X2 Long-Arm Architecture:

• Independent 3-link design front and rear for maximum articulation and off-road performance
• Double-adjustable front and rear upper control arms with 14mm hardware, 2-3/8" mounting width, and 1" Pro Krawler joints at each end
• Chromoly solid steel lower control arms engineered to handle the full forces of the suspension system
• X2 rear suspension geometry with enhanced rear instant center and rear roll center for adjustable anti-squat
• New high-clearance axle mounts provide an additional 4.5" of ground clearance under the rear axle compared to stock
• Rear upper shock relocation brackets preserve full shock and suspension travel

"No Limits" Sway Bar System:

• Includes No Limits front sway bar links with CNC-machined billet aluminum center section and Made in USA FK Bearing heim joints
• Compatible with the factory Rubicon electronic sway bar disconnect — allows Rubicon owners to utilize the factory disconnect while still achieving full suspension articulation

Trail Runner Coilover Configuration:

• Full coilover shocks at all four corners for maximum tunability and off-road performance
• Coilovers add an additional level of adjustability so owners can fine-tune ride quality, handling, and off-road response
• Delivers 3.5 inches of lift height for added clearance and fitment of larger tires

Additional Features:

• Adventure Series maintenance-free joints at frame connections on lower control arms — no grease points, excellent vibration absorption
• Correction pads included to reduce factory spring bow
• Front and rear track bar geometry corrections to precisely center both axles for proper on-road handling
• Heat shield thermal barriers protect front control arm joints at the frame, just like OEM

The Rock Krawler X Factor X2 No Limits Trail Runner system is engineered for Wrangler owners who want a purpose-built, hardcore rock crawling suspension without sacrificing street manners. Whether you're navigating technical trails or cruising the highway, this long-arm system delivers stable, controlled performance at every extreme.