{"product_id":"jeep-wrangler-jk-teraflex-front-axle-inner-sleeve-and-upper-inner-knuckle-gusset-kit","title":"Jeep Wrangler JK 2007-2018, TeraFlex Front Axle Inner Sleeve and Upper Inner Knuckle Gusset Kit","description":"\u003cp\u003eThe inner axle tubes and knuckles on a stock JK Dana 30 or Dana 44 are weak points that can bend or break under hard use. This TeraFlex kit reinforces both. The inner axle sleeves cover the short and long side tubing, and the upper inner knuckle gussets stiffen the knuckles. The kit combines the Front Axle Sleeve Kit (4990700) with the Upper Inner Knuckle Gusset Kit (4990800). Install it, and the front axle is reinforced where it tends to fail.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eReinforces weak axle tubing and knuckles on factory Dana 30 and Dana 44 front axles\u003c\/li\u003e\n\u003cli\u003ePrevents unwanted bending or breaking under extreme conditions\u003c\/li\u003e\n\u003cli\u003eCombines the Front Axle Sleeve Kit (4990700) and Upper Inner Knuckle Gusset Kit (4990800)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\u003cli\u003eAxles: Dana 30 or Dana 44 front axle\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch4\u003eFitment\u003c\/h4\u003e\n\u003cul\u003e\u003cli\u003eJeep Wrangler JK 2007-2018 (2-door and 4-door)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch4\u003eIn the Box\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eInner axle sleeve, short side\u003c\/li\u003e\n\u003cli\u003eInner axle sleeve, long side\u003c\/li\u003e\n\u003cli\u003eFront axle inner knuckle gusset kit, upper\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cp\u003eMPN 4990900 · UPC 843885003465\u003c\/p\u003e","brand":"TeraFlex","offers":[{"title":"Default Title","offer_id":53402522026295,"sku":"4990900","price":163.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0744\/2808\/8631\/files\/4990900-v1-20140105.jpg?v=1792764161","url":"https:\/\/trailrecon.com\/products\/jeep-wrangler-jk-teraflex-front-axle-inner-sleeve-and-upper-inner-knuckle-gusset-kit","provider":"TrailRecon","version":"1.0","type":"link"}