JKS Manufacturing · New
JKS Manufacturing Jeep Wrangler TJ/LJ / Cherokee XJ Adjustable J-Flex Upper Control Arms - Front
MPN JKS1652 · Store SKU jksJKS1652
Supplier stock checked 11/7/2026, 1:45:46 PM UTC. Adding a part does not reserve it.
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Product details
Enhance your Wrangler TJ, LJ, or Cherokee XJ Jeep with JKS J-Flex adjustable front upper Control Arms. CNC-bent from DOM tubing for proper tire, frame and axle mount clearance, these front upper control arms feature forged flex ends that are adjustable. The design increases reliability and allows you to fine tune arm length. The ends are also fully rebuildable and greaseable. With heavy duty 1/4"-12 threads and hex shaped weld-in threaded bung, tightening of the included jam nuts is super easy and secure. At the non-adjustable end, the bolt-on mount is boxed for increased strength. Arms are powder-coated for a long-lasting finish. Sold in pairs. Shop JKS Adjustable Front Upper Control Arms for Jeep Wrangler TJ/LJ, Cherokee XJ, Comanche MJ, and Grand Cherokee ZJ/WJ. Improve caster and axle positioning on lifted Jeeps. TJ,XJ,ZJ,WJ Front J-Flex UCA Kit
Manufacturer fitment & guides
Check JKS1652 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
