Skyjacker Suspension TJ25BLT 2.5 Inch Dual Rate Long Travel Coil Spring Lift Kit

The Skyjacker TJ25BLT is a complete 2.5-inch suspension component box featuring advanced dual rate long travel coil springs engineered for superior off-road performance and on-road comfort. This comprehensive lift kit includes front and rear coil springs with a progressive variable rate design that adapts to driving conditions.

Dual Rate Long Travel Technology:

Skyjacker's innovative 2-stage dual rate coil springs feature a unique spring rate progression that transitions from a Flex Rate to a Ride Rate. The first Flex Rate stage delivers a comfortable ride while allowing the suspension to flex and expand during full articulation as the suspension drops to full droop. This keeps the coil springs properly seated in the upper coil mount and maintains tire contact with the terrain during extreme articulation. The second Ride Rate stage only engages after compression past the Flex Rate, providing additional support under load.

Complete Kit Includes:

• Pair of front dual rate long travel coil springs
• Pair of rear dual rate long travel coil springs
• Front and rear bump stop spacers that bolt between the upper frame and OEM bump stops to properly limit suspension travel
• Rear track bar lower axle mount bracket that mounts directly to the rear axle housing to correct track bar angle
• Eccentric alignment cam bolts for correcting caster and pinion angles at front lower axle and rear upper front positions
• All necessary bushings and high-grade mounting hardware

Performance Benefits:

The included rear track bar bracket re-centers the rear axle and improves suspension handling by creating a lower roll center, which reduces side-to-side body sway. The properly engineered bump stop spacers keep suspension travel safely in check, while the eccentric cam bolts allow for precise alignment adjustments to maintain proper driveline geometry after lifting.