JKS Manufacturing · New
JKS Jeep JL J-Kontrol 2.5in 4Dr w/Fox 2.0 Performance Series Shocks STD Rate Coils
MPN JSPEC137KFP · Store SKU jksJSPEC137KFP
Supplier stock checked 11/8/2026, 2:29:48 AM UTC. Adding a part does not reserve it.
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Product details
Increase the clearance and performance of your 4-Door Jeep Wrangler JL with a 2.5" lift J-Kontrol™ suspension system. It delivers exceptional stability on and off road. A step up from JKS J-Venture™ systems, J-Kontrol™ is a true bolt-on system that adds in front control arm correction brackets to the J-Venture Kit's long list of upgrade components including JSPEC dual-rate coil springs, custom-valved aluminum FOX 2.0 Performance Series gas shocks, a front adjustable Track Bar and rear Track Bar Bracket (to correct axle positioning under vehicle), Quicker-Disconnect sway bar end links, front/rear Bump Stop Extensions and front Control Arm Correction Brackets to flatten upper/lower control arm angles. The supplied control arm brackets work with your Jeep's stock control arms to correct caster and improve handling. J-Kontrol offers enhanced performance for daily driving, beach cruising, or regular trail use. J-Kontrol: All the benefits of J-Venture along with geometry correcting brackets for enhanced on-road handling. J-Kontrol 2.5" Lift Kit
Manufacturer fitment & guides
Check JSPEC137KFP 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
