Rock Krawler JL45X2NL-4DS1 4.5 Inch X Factor X2 No Limits Long Arm Stage 1 Lift Kit with Shocks

The Rock Krawler JL45X2NL-4DS1 is a 4.5-inch X Factor X2 "No Limits" Long Arm Suspension Stage 1 lift kit engineered for 2018-present Jeep Wrangler JL 4-Door models. Designed and manufactured in the USA, this complete front and rear lift kit delivers the geometry corrections, articulation, and ground clearance demanded by serious off-road enthusiasts and rock crawlers.

The "No Limits" designation means this system includes specially engineered front sway bar links that allow Rubicon owners to retain and fully use the factory electronic sway bar disconnect feature while still achieving maximum suspension articulation on the trail.

The X Factor long arm design features independent 3-link configurations front and rear for superior axle articulation and off-road performance. The X2 rear suspension geometry delivers adjustable anti-squat with enhanced rear instant centers and rear roll centers for improved traction and body control. New high-clearance axle mounts add 4.5 inches of ground clearance under the rear axle compared to stock, and rear upper shock relocation brackets ensure no loss of shock or suspension travel.

Rock Krawler's proven Triple Rate coil springs provide a balanced, comfortable on-road ride while offering the proper free-length and spring seat design needed for off-road articulation. All systems include spring correction pads that reduce the factory spring bow, and front and rear track bar geometry corrections to perfectly center both axles without compromising on-road handling.

Key Features:

• 4.5-inch lift for 2018-present Jeep Wrangler JL 4-Door (Unlimited)
• Long arm X Factor design with independent 3-link suspension front and rear
• X2 rear suspension geometry — adjustable anti-squat, enhanced rear instant centers and roll centers
• "No Limits" sway bar links — compatible with factory Rubicon electronic sway bar disconnect
• High-clearance axle mounts — 4.5 inches of added ground clearance under the rear axle
• Rear upper shock relocation brackets — preserves full shock and suspension travel
• Triple Rate coil springs — improved on-road comfort over OEM linear rate springs
• Front and rear track bar geometry corrections — centers axles for proper on-road handling
• Stage 1 kit includes shocks — complete front and rear shock package included
• Designed and manufactured in the USA

The Rock Krawler X Factor X2 No Limits Stage 1 system is a comprehensive, bolt-in suspension upgrade that transforms the Wrangler JL 4-Door into a capable and confident off-road machine without sacrificing daily drivability.