Skyjacker · New
Skyjacker 21-22 Jeep Wrangler Unlimited Rubicon 392 Dual Rate Long Travel 2.5in Coil System
MPN JL25R3BLT · Store SKU skyJL25R3BLT
Supplier stock checked 11/7/2026, 7:52:37 AM UTC. Adding a part does not reserve it.
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Product details
Skyjacker specifically engineered a progressive variable rate coil spring, distinctively a 2-stage dual rate long travel coil. Spring rate progression is from a 1st Flex Rate to a 2nd Ride Rate. The 1st Flex Rate stage delivers a comfortable ride with the ability to flex for increased articulation. The flex rate expands during full articulation as the suspension drops (full droop). This keeps the coil springs seated in the upper coil mount/bucket and the tires in contact with the terrain. The 2nd Ride Rate stage only engages after compression past the flex rate. Engineered to coordinate with the Wrangler's distinctive suspension handling characteristics, the rear coils are side specific. Front and Rear Bump Stop Spacers bolt onto the axle bump pads and keep the suspension travel safely in check. Front and Rear Extended Length Sway Bar End Links allow full articulation as the suspension drops (full droop). These sway bar end links include Skyjacker installed pressed-in HD OEM style rubber bushings. Proper suspension geometry ensures the Electronic Stability Control (ESC) system functions within factory parameters. 2.5in.JL 392 RUB 4DR LT 2.5 in. Component Box
Manufacturer fitment & guides
Check JL25R3BLT against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y
