{"product_id":"rock-krawler-x-factor-x2-pro-elite-long-arm-upgrade-jeep-wrangler-jl-jlu","title":"Rock Krawler X Factor X2 Pro Elite Long Arm Upgrade - Jeep Wrangler JL\/JLU","description":"\u003cp\u003eThis is Rock Krawler's X Factor X2 Pro Elite long arm upgrade for the 2018 to present Jeep Wrangler JL and JLU, a full front and rear conversion from a mid-arm setup to a long arm layout. The X Factor X2 Pro Elite is the same independent 3-link design front and rear as the X2, with PB+J (Pure Beef and Jealousy) lower arms: billet 7075 aluminum machined in-house from solid square stock. The upper arms are double adjustable on 14 mm hardware with 1 inch Pro Krawler joints at each end, and the rear has adjustable anti-squat with X2 geometry.\u003c\/p\u003e\u003ch3\u003eWhat's in the kit\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e(2) billet 7075 aluminum adjustable front lower control arms\u003c\/li\u003e\n\u003cli\u003e(2) billet 7075 aluminum adjustable rear lower control arms\u003c\/li\u003e\n\u003cli\u003e(1) front adjustable upper control arm\u003c\/li\u003e\n\u003cli\u003e(1) rear adjustable upper control arm\u003c\/li\u003e\n\u003cli\u003e(2) front lower control arm axle mounts\u003c\/li\u003e\n\u003cli\u003e(2) rear lower control arm\/shock axle mounts\u003c\/li\u003e\n\u003cli\u003e(1) front axle upper control arm mount\u003c\/li\u003e\n\u003cli\u003e(4) frame-side weld-on long arm mounts (front and rear)\u003c\/li\u003e\n\u003cli\u003e(1) rear upper control arm frame mount\u003c\/li\u003e\n\u003cli\u003e(1) skid plate\u003c\/li\u003e\n\u003cli\u003e(1) standard rear truss\u003c\/li\u003e\n\u003cli\u003e(1) rear track bar mount\u003c\/li\u003e\n\u003cli\u003e(2) rear brake line mounts\u003c\/li\u003e\n\u003cli\u003e(1) Heat Shield Products protection kit\u003c\/li\u003e\n\u003cli\u003e(2) bracket alignment tools\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePick your package\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas:\u003c\/strong\u003e for gas-engine JL and JLU models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiesel:\u003c\/strong\u003e for diesel-engine JLU models. Rock Krawler lists it as a separate kit from the gas version, so pick the one for your engine.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment and what else you will need\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle:\u003c\/strong\u003e 2018 to present Jeep Wrangler JL (2-door) and JLU (4-door). Gas or diesel, depending on the version you pick.\u003c\/li\u003e\n\u003cli\u003eGas 2-door JLs only: a gas tank conversion, either a JK tank or an aftermarket tank that mounts in the rear or bed.\u003c\/li\u003e\n\u003cli\u003eAn aftermarket front axle housing with a FAD delete, so the front upper arm mount can be welded on.\u003c\/li\u003e\n\u003cli\u003eWelding of the front and rear long arm mounts, removal of the factory frame-side upper and lower control arm mounts (front and rear) and of the factory axle-side rear lower control arm and track bar mounts, modification of the factory rear shock mounts, and welding of the raised rear upper shock mounts.\u003c\/li\u003e\n\u003cli\u003eFactory hardware is not reused: the supplied mounts and brackets come with their own hardware, and the kit uses the stock rear track bar.\u003c\/li\u003e\n\u003cli\u003eRock Krawler recommends a new front CV driveshaft if any front shock's maximum extended length is over 29 inches, limiting straps after install, and a professional alignment from a specialist with off-road experience.\u003c\/li\u003e\n\u003cli\u003eRock Krawler's optional adjustable rear track bar (RK06692B) is valid for lift heights of 2.5 inches and up. At 3.5 inches or more the kit's rear track bar mount is not used and the stock mount is used instead.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rock Krawler","offers":[{"title":"Gas","offer_id":45517354631234,"sku":"JLX2PLA-UPG","price":5046.99,"currency_code":"USD","in_stock":true},{"title":"Diesel","offer_id":45517354664002,"sku":"JLX2PLA-UPGD","price":5046.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1476\/5984\/files\/JLX2PLA-UPG__43088.1736538681.1280.1280__08500.1751493236.webp?v=1791653067","url":"https:\/\/www.skinnypedalracing.com\/products\/rock-krawler-x-factor-x2-pro-elite-long-arm-upgrade-jeep-wrangler-jl-jlu","provider":"Skinny Pedal Racing","version":"1.0","type":"link"}