{"product_id":"jks-manufacturing-jks1666-adjustable-rear-upper-control-arms-for-jeep-wrangler-jl-and-gladiator-jt","title":"JKS Manufacturing JKS1666 Adjustable Rear Upper Control Arms for Jeep Wrangler JL and Gladiator JT","description":"\u003cp\u003eYour Jeep Wrangler JL and Gladiator JT will benefit from JKS J-Flex adjustable rear upper control arms. They adjust for proper geometry while increasing driving comfort on the road. J-Flex arms are built from heavy duty 2* OD x .250-wall DOM tubing and CNC bent for additional clearance. At the axle mount, J-Flex arms feature premium OE style rubber bushings to absorb noise and reduce vibrations for a comfortable, quiet ride and maintenance-free operation. At the frame-side mount, J-Flex arms incorporate a unique hex-shaped threaded bung for easy adjustment of the forged flex end and 1-1\/4*-12 threads jam nut Flex end design allows for 30-degrees of misalignment (15 in either direction) for impressive articulation and are greaseable to ensure long bushing life. When the time comes, JKS flex ends are rebuildable. As with all JKS control arms, these J-Flex lower control arms come finished in a durable gloss black powder coat finish and are backed by JKS*s limited lifetime warranty. Sold in pairs.\n\u003cbr\u003eUpgrade your Jeep Wrangler JL or Gladiator JT with the JKS Manufacturing JKS1666 J-Flex adjustable rear upper control arms. Designed to optimize suspension geometry, these control arms enhance both handling and ride comfort on and off the road. Constructed from heavy-duty 2-inch OD x .250-wall DOM tubing and CNC bent for increased clearance, they are built to withstand demanding driving conditions. \u003cbr\u003e The J-Flex arms feature premium OE-style rubber bushings at the axle mount, which help absorb noise and vibrations, providing a quieter, more comfortable ride while offering maintenance-free operation. At the frame-side mount, a unique hex-shaped threaded bung allows for easy adjustment of the forged flex end, with 1-1\/4*-12 threads jam nut for secure positioning. This flex end design permits up to 30 degrees of misalignment, 15 degrees in either direction, ensuring impressive articulation and enhanced off-road capability. The arms are greaseable, promoting long bushing life and reliable performance. \u003cbr\u003e Finished in a durable gloss black powder coat, these control arms are built for longevity and resistance to corrosion. As with all JKS control arms, they are backed by a limited lifetime warranty, ensuring peace of mind with your investment. Sold in pairs, these adjustable control arms are an excellent upgrade for serious off-road enthusiasts seeking improved suspension flexibility and durability. Properly installed, they provide a significant boost to your vehicle*s handling, articulation, and overall driving experience, making them a valuable addition to your Jeep*s suspension system.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\n\u003cbr\u003e* Adjustable design for precise suspension geometry correction\n\u003cbr\u003e* Constructed from heavy-duty 2-inch OD x .250-wall DOM tubing for durability\n\u003cbr\u003e* CNC bent for increased clearance and fitment\n\u003cbr\u003e* Premium OE style rubber bushings at the axle mount for noise and vibration absorption\n\u003cbr\u003e* Hex-shaped threaded bung for easy adjustment and secure fit\n\u003cbr\u003e* Flex end with 30-degree misalignment capability for enhanced articulation\n\u003cbr\u003e* Greaseable for long-lasting bushing performance\n\u003cbr\u003e* Finished with a durable gloss black powder coat for corrosion resistance\n\u003cbr\u003e* Backed by JKS Manufacturing's limited lifetime warranty\n\u003cbr\u003e* Sold in pairs for comprehensive suspension upgrade\u003c\/p\u003e","brand":"JKS Manufacturing","offers":[{"title":"Default Title","offer_id":47193548947611,"sku":"jksJKS1666","price":334.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5131\/1259\/files\/a5f2a8ec514dd2021e06ffd2a1812aa6.jpg?v=1757969812","url":"https:\/\/sr1performance.com\/products\/jks-manufacturing-jks1666-adjustable-rear-upper-control-arms-for-jeep-wrangler-jl-and-gladiator-jt","provider":"SR1 Performance","version":"1.0","type":"link"}