Adjustable Control Arms Rear Upper Jeep Gladiator JT JKS ManufacturingBuilt up your Jeep Gladiator JT the right way with these high strength J Flex rear adjustable lower control arms from JKS. Built for superior strength and smooth operation on offroad, these arms allow you to correctly position the rear axle for a wide range of stock and lifted ride heights. J Flex arms are built from heavy duty 2 inch OD x . 250 wall DOM tubing for a massive improvement to factory arms that won't let you down out on the trail. At the