{"product_id":"rough-country-long-arm-upgrade-kit-jeep-wrangler-jk-wrangler-unlimited-2007-2018","title":"Rough Country Long Arm Upgrade Kit | Jeep Wrangler JK\/Wrangler Unlimited (2007-2018)","description":"\u003cp\u003eTransform Your Suspension: Upgrade your Rough Country four or six-inch lift kit into a full-fledged high-performance 4-link Long Arm setup for unparalleled capability and off-road confidence. Unmatched Flex and Clearance: Experience incredible axle articulation and impressive ground clearance without the hefty price tag of a completely new kit. Complete 4-Link Control: This upgrade includes a full set of front and rear upper and lower adjustable control arms giving you precise control over wheelbase and pinion angle adjustments. Rugged Durability: Each control arm is crafted from heavy-wall DOM tubing and features Rough Country's adjustable flex joints with durable OEM-style rubber bushings ensuring long-lasting flex and performance. Built for Strength: All brackets are fabricated from thick 1\/4-inch high tensile strength plate steel for maximum durability and reliability under extreme conditions. Easy No-Weld Installation: Designed for a faster hassle-free install with no welding required and no need to remove the factory crossmember. Complete Installation Kit: Includes extended stainless steel brake lines and coil correction plates for a seamless and efficient upgrade process. Peace of Mind Guarantee: Backed by Rough Country's Lifetime Replacement Guarantee for confidence and lasting value.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExceptional Articulation: Delivers superior off-road flexibility and smooth axle movement on tough terrain.\u003c\/li\u003e\n\u003cli\u003eNo Welding Required: Simplifies installation with a bolt-on design for quick hassle-free setup.\u003c\/li\u003e\n\u003cli\u003eTrue 4-Link Setup: Features longer travel control arms engineered for maximum suspension performance.\u003c\/li\u003e\n\u003cli\u003ePrevents Binding and Rear-Steer: Enhances stability by eliminating suspension bind and unwanted rear steering effects.\u003c\/li\u003e\n\u003cli\u003eCoil Correction Plates: Correct the rear coil spring angle by 10 degrees improving spring efficiency and ride quality.\u003c\/li\u003e\n\u003cli\u003eUnparalleled Axle Flex: Allows maximum axle articulation while maintaining optimized pinion angles for driveline health.\u003c\/li\u003e\n\u003cli\u003eX-Flex Control Arms: Feature OEM-style rubber bushings fully rebuildable flex joints a massive 2.5\" diameter body with 1.25\" threads and a fully greaseable design for unbeatable durability and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e 78600U\u003c\/p\u003e","brand":"Rough Country","offers":[{"title":"Default Title","offer_id":54333404217660,"sku":"78600U","price":1749.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0136\/3004\/files\/07-18-jk-long-arm-4in-upgrade-78600u.jpg?v=1788213036","url":"https:\/\/highliftoffroad.com\/products\/rough-country-long-arm-upgrade-kit-jeep-wrangler-jk-wrangler-unlimited-2007-2018","provider":"HighLift Off-Road","version":"1.0","type":"link"}