Rock Krawler JL35X2PNL-4CS 3.5 Inch X Factor X2 Pro No Limits Long Arm Coilover Suspension System

The Rock Krawler JL35X2PNL-4CS is a 3.5-inch X Factor X2 Pro "No Limits" Long-Arm Coilover Suspension System built for hardcore off-road performance. Engineered around an independent 3-link design front and rear, this system delivers maximum articulation and trail-dominating capability while remaining a capable daily driver.

The "No Limits" designation means this system includes specially engineered front sway bar links compatible with the factory electronic sway bar disconnect. The sway bar links feature factory-sized hardware, a CNC machined billet aluminum center section, and Made-in-USA FK Bearing heim joints — press the button and hit the rocks.

The X2 Pro upper control arms are double-adjustable front and rear, upsizing factory hardware to 14mm with a 2-3/8" mounting width and 1" Pro Krawler joints at each end. The chromoly solid steel arms are built to carry all suspension forces, while Adventure Series maintenance-free joints at the frame connections reduce grease points and deliver excellent vibration absorption. X2 rear suspension geometry provides adjustable anti-squat with enhanced rear instant center and roll center tuning.

Coilover Suspension Advantage: The coilover configuration adds an additional level of tunability, allowing owners to dial in ride height, handling, and off-road performance to their specific needs. Whether you are blasting down the highway or crawling technical terrain, the system remains stable, safe, and strong across all driving conditions.

Key Features:

• 3.5-inch lift for increased ground clearance and 35–40" tire fitment
• Independent 3-link design front and rear for maximum articulation
• Double-adjustable upper control arms — front and rear — with 1" Pro Krawler joints
• Chromoly solid steel control arms engineered for high-stress trail abuse
• "No Limits" sway bar links — CNC billet aluminum center section with FK Bearing USA-made heim joints
• Adventure Series maintenance-free joints at frame connections
• Adjustable anti-squat with X2 rear geometry for enhanced instant and roll centers
• Coilover shocks for added ride height and damping tunability
• Includes front and rear track bar geometry correction brackets
• Correction pads included to reduce factory spring bow
• Designed and manufactured in the USA

Rock Krawler suspension systems are designed and manufactured in the northeastern United States, with each system engineered as the foundation for every adventure — on the street, while towing, or deep on the trail.