JKS Manufacturing · New
JKS 20-21 Jeep JL J-Konnect 3.5in 4Dr w/Fox Adventure Series Shocks - DIESEL
MPN JSPEC159KFA · Store SKU jksJSPEC159KFA
Supplier stock checked 11/8/2026, 9:34:33 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
Easy to install bolt on performance suspension to handle the toughest off road trails in your Diesel Jeep Wrangler JL 4 Door. Building off of the J-Venture systems designed for equal parts on-road handling and off-road capability, the J-Konnect system takes strength and performance a step further by adding front and rear fixed length J-Link lower control arms. These lower control arms not only add front caster and rear wheelbase, they are a serious upgrade to the strength over the factory control arms. Built 2” x .250-wall DOM tubing while offering better NVH isolation with large factory style rubber bushings at both ends. These combined with the dual rate coil springs, custom-valved FOX 2.0 IFP Adventure Series shocks, adjustable track bar, quicker disconnects and more offer improved trail performance and strength while catering to on-road handling needs. Get connected with J-Konnect. J-Konnect: Builds on J-Venture with heavy-duty J-Link lower control arms to improve strength and correct geometry. J-Konnect 3.5" Lift Kit
Manufacturer fitment & guides
Check JSPEC159KFA 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
