{"product_id":"rockjock-jeep-jl-wrangler-unlimited-4door-antirock-rear-sway-bar-kit-1in-bar","title":"RockJock Rear Antirock 1-Inch Sway Bar Kit for 2018-2026 Jeep Wrangler JL","description":"\u003ch4\u003eGain rear articulation without stopping to disconnect the sway bar\u003c\/h4\u003e\u003cp\u003eRockJock RJ-246202-101 replaces the rear factory sway bar on 2018-2026 Jeep Wrangler JL two- and four-door models. A one-inch 4340 heat-treated chromoly torsion bar, billet 7075 aluminum arms, billet frame brackets, and adjustable sealed end links provide balanced off-road movement with street-capable roll control.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRJ-246202-101 fits rear suspension on JL Wrangler and Wrangler Unlimited models\u003c\/li\u003e\n\u003cli\u003eOne-inch-diameter 4340 heat-treated chromoly torsion bar\u003c\/li\u003e\n\u003cli\u003eFully CNC-machined 7075 aluminum sway-bar arms\u003c\/li\u003e\n\u003cli\u003eBillet UHMW frame bushings and billet aluminum frame brackets\u003c\/li\u003e\n\u003cli\u003eAdjustable sealed-end sway-bar links\u003c\/li\u003e\n\u003cli\u003eDirect bolt-in replacement for the stock rear sway bar\u003c\/li\u003e\n\u003cli\u003eNo disconnecting is required for off-road use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eVerified Notes\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2018-2026\u003c\/td\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eWrangler JL two-door\u003c\/td\u003e\n\u003ctd\u003eAll manufacturer-listed JL models; Convermax limited to Sport, Rubicon, and Sahara under store rules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2018-2026\u003c\/td\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eWrangler Unlimited JL four-door\u003c\/td\u003e\n\u003ctd\u003eAll manufacturer-listed JLU models; included links target a 3.5-inch RockJock suspension and may need length adjustment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer Part Number\u003c\/td\u003e\n\u003ctd\u003eRJ-246202-101\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePosition\u003c\/td\u003e\n\u003ctd\u003eRear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBar Diameter\u003c\/td\u003e\n\u003ctd\u003e1 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBar Material\u003c\/td\u003e\n\u003ctd\u003e4340 heat-treated chromoly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eArms\u003c\/td\u003e\n\u003ctd\u003eCNC-machined 7075 aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrame Brackets\u003c\/td\u003e\n\u003ctd\u003eBillet aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBushings\u003c\/td\u003e\n\u003ctd\u003eBillet UHMW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnd Links\u003c\/td\u003e\n\u003ctd\u003eAdjustable with sealed ends\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUPC\u003c\/td\u003e\n\u003ctd\u003e810038158860\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eOne RockJock RJ-246202-101 rear one-inch Antirock torsion bar\u003c\/li\u003e\n\u003cli\u003eTwo billet aluminum arms, billet frame brackets, UHMW bushings, adjustable end links, stickers, and required installation hardware\u003c\/li\u003e\n\u003cli\u003eFront Antirock kit, alternate-length links, frame shims, tools, and unrelated suspension parts are not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eAbout RockJock\u003c\/h4\u003e\u003cp\u003eRockJock develops Antirock systems around heat-treated torsion bars, application-specific frame mounting, and serviceable link geometry. The JL rear kits are offered in multiple bar rates and arm materials so the bar can match vehicle load and intended use.\u003c\/p\u003e\u003ch4\u003eRelated Parts\u003c\/h4\u003e\u003cul\u003e\u003cli\u003eNo internal front bar, alternate link, or shim is linked because those parts must match the exact JL engine, load, lift height, frame width, and desired roll balance.\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eFAQ\u003c\/h4\u003e\u003cstrong\u003eWhat is the RJ-246202-101?\u003c\/strong\u003e\u003cp\u003eIt is a rear one-inch Antirock sway-bar kit with billet arms for supported Jeep Wrangler JL two- and four-door models.\u003c\/p\u003e\u003cstrong\u003eDoes it fit both two-door and four-door JL Wranglers?\u003c\/strong\u003e\u003cp\u003eYes. RockJock lists the kit for Wrangler JL and Wrangler Unlimited JL models.\u003c\/p\u003e\u003cstrong\u003eMust it be disconnected off road?\u003c\/strong\u003e\u003cp\u003eNo. The Antirock system is designed to remain connected during off-road use.\u003c\/p\u003e\u003cstrong\u003eWhat material is the torsion bar?\u003c\/strong\u003e\u003cp\u003eThe one-inch bar is made from 4340 heat-treated chromoly.\u003c\/p\u003e\u003cstrong\u003eWhat are the arms made from?\u003c\/strong\u003e\u003cp\u003eThe exact kit uses fully CNC-machined 7075 aluminum arms.\u003c\/p\u003e\u003cstrong\u003eWill the included links fit every lift height?\u003c\/strong\u003e\u003cp\u003eNo. They target RockJock's 3.5-inch suspension and may require an approved shorter, longer, or trimmed link arrangement for another ride height.\u003c\/p\u003e\u003cstrong\u003eWill body roll change?\u003c\/strong\u003e\u003cp\u003eYes. Sway-bar rate and vehicle loading affect roll behavior, so use controlled road testing and match the front and rear setup to the build.\u003c\/p\u003e\u003cstrong\u003eIs the heavy overland bar included?\u003c\/strong\u003e\u003cp\u003eNo. Heavily loaded builds may require RockJock's separate 1 1\/8-inch rear kit rather than this one-inch configuration.\u003c\/p\u003e\u003ch4\u003eInstallation Instructions\u003c\/h4\u003e\u003col\u003e\n\u003cli\u003eConfirm the JL rear application, vehicle load, ride height, and link requirements before unpacking RJ-246202-101.\u003c\/li\u003e\n\u003cli\u003eSupport the Jeep safely, remove the factory rear sway bar, and inspect the frame and axle mounting points.\u003c\/li\u003e\n\u003cli\u003eInstall the billet frame brackets and UHMW bushings in the documented orientation, using shims only where RockJock specifies.\u003c\/li\u003e\n\u003cli\u003eCenter the torsion bar, install the billet arms at equal indexing, and set the adjustable links without preload at ride height.\u003c\/li\u003e\n\u003cli\u003eCycle the suspension and inspect tire, brake-line, exhaust, driveline, frame, arm, and link clearance through full travel.\u003c\/li\u003e\n\u003cli\u003eTorque all hardware, complete a controlled road test, and recheck fasteners, arm position, and link clearance after initial use.\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003e\u003cstrong\u003eCalifornia Proposition 65 Warning:\u003c\/strong\u003e This product can expose you to chemicals known to the State of California to cause cancer. For more information, visit www.P65Warnings.ca.gov.\u003c\/p\u003e","brand":"RockJock","offers":[{"title":"Default Title","offer_id":68136104296527,"sku":"ROKRJ-246202-101","price":1145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/rockjock-rj-246202-101-rear-antirock-sway-bar-kit-01.webp?v=1794521866","url":"https:\/\/www.blackopsautoworks.com\/products\/rockjock-jeep-jl-wrangler-unlimited-4door-antirock-rear-sway-bar-kit-1in-bar","provider":"Black Ops Auto Works","version":"1.0","type":"link"}