Skyjacker Suspension JK35BLT 3.5 Inch Component Box with Dual Rate Long Travel Coil Springs

The Skyjacker JK35BLT is a comprehensive 3.5-inch suspension component box designed specifically for Jeep Wrangler JK models, featuring innovative dual rate long travel coil springs for superior on-road comfort and off-road performance.

Dual Rate Long Travel Coil Springs:

Skyjacker's engineered progressive variable rate coil springs feature a unique 2-stage design. The first Flex Rate stage delivers comfortable daily driving while allowing the suspension to fully articulate and extend during drooping, keeping coil springs properly seated and tires in contact with terrain. The second Ride Rate stage engages only after compression past the Flex Rate, providing additional support under load.

Complete Component Kit Includes:

• Front adjustable track bar with factory-style HD rubber bushing, 3/4-inch heavy-duty rod end, jam nut, and alignment bushings for precise steering geometry
• Front and rear bump stop spacers that bolt directly to axle bump pads to safely limit suspension travel
• Rear extended length sway bar end links with zinc plating and polyurethane bushings for full articulation capability
• Rear track bar lower axle mount bracket that mounts to the rear axle housing to correct track bar angle and re-center the rear axle
• Dana 44 rear track bar mount brace to reinforce the factory mount and prevent failure
• Eccentric alignment cam bolts for correcting caster and pinion angles on front lower axle and rear upper front positions
• Bushings and high-grade mounting hardware

Performance Benefits:

The rear track bar bracket and brace combination creates a lower roll center, reducing side-to-side body sway and improving overall handling characteristics. The complete system maintains proper suspension geometry at the increased ride height while maximizing wheel travel for serious off-road capability.