JKS Manufacturing · New
JKS Manufacturing 07-18 Jeep Wrangler JK 2dr 3.5in Coil Box Kit
MPN JSPEC2351 · Store SKU jksJSPEC2351
Supplier stock checked 11/8/2026, 10:30:34 AM UTC. Adding a part does not reserve it.
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Product details
Increase clearance, performance and ride quality with a set of JKS JSPECâ„¢ 3.5" lift dual rate coil springs. Fits 2007-2018 Jeep Wrangler JK 2 Door. Includes a complete set of matching front and rear coil springs for a level 3.5" lift. Dual rate springs provide smooth comfortable ride on road, and transition to a firmer rate when tire movement increases off-road. Another benefit is the longer overall length, which allows the use of longer shocks for more wheel travel. Whether loaded down with gear for a weeklong expedition, running light for some rock-crawling fun or loaded with a few friends for a trip to the beach, JSPECâ„¢ coils provide the ride you want and the performance you need. Upgrade the ride of your Jeep Wrangler JK 2 Door with JSPEC 3.5" Lift Coil Springs. Perfectly tuned Jeep coil springs for the best ride possible! Coil Spring Box Kit: 2007-2018 Jeep Wrangler JK - 2Dr - 3.5" Front and Rear Coil
Manufacturer fitment & guides
Check JSPEC2351 against the manufacturer’s application information below.
A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.
Part-specific notes
- California Proposition 65: Y
