{"product_id":"teraflex-heavy-duty-ball-joint-set-for-07-18-jeep-wrangler-jk","title":"Teraflex Heavy Duty Ball Joint Set","description":"\u003cp\u003eThe \u003cstrong\u003eTeraFlex Heavy Duty Ball Joint Set\u003c\/strong\u003e for Jeep Wrangler JK is engineered for Jeep owners who demand superior steering performance and long-lasting durability, whether on the road or tackling the toughest trails. Manufactured with premium materials and advanced design, these ball joints address the common wear issues found in factory joints, offering tighter tolerances, smoother operation, and improved serviceability. TeraFlex offers two options for the JK: the non-knurled version (3442002) for Jeeps with factory knuckles that are still within spec, and the knurled version (3442022) for knuckles that have been stretched or previously fitted with knurled ball joints. Both sets deliver the strength and reliability that serious off-roaders and daily drivers alike depend on.\u003c\/p\u003e\r\n\u003cbr\u003e\u003cbr\u003e\r\n\u003cstrong\u003eUpper Ball Joint Features\u003c\/strong\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eExtremely hard sintered wear bushings to handle extreme side load demands without failure\u003c\/li\u003e\r\n\u003cli\u003eMagnesium Phosphate coating to inhibit corrosion throughout\u003c\/li\u003e\r\n\u003cli\u003eHeat treated 4140 chromoly ball\/stud \u0026amp; 1045 carbon steel housing\u003c\/li\u003e\r\n\u003cli\u003eFactory style serrated flange nut \u0026amp; grease fitting\u003c\/li\u003e\r\n\u003cli\u003eWithout knurls\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cstrong\u003eLower Ball Joint Features\u003c\/strong\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eHard alloy tool steel slotted wear plate for ball \/ stud to socket wear protection\u003c\/li\u003e\r\n\u003cli\u003eWear plate features grease channels for increased flow through entire joint ensuring longevity \u0026amp; predictable operation\u003c\/li\u003e\r\n\u003cli\u003eMagnesium Phosphate coating to inhibit corrosion \u0026amp; friction throughout\u003c\/li\u003e\r\n\u003cli\u003eHeat treated 4140 chromoly ball \/ stud\u003c\/li\u003e\r\n\u003cli\u003eHuge 30mm (1.18”) ball\u003c\/li\u003e\r\n\u003cli\u003eFactory style serrated flanged castle nut\u003c\/li\u003e\r\n\u003cli\u003eBall joint pre-load adjustability provides the end user w\/ near effortless wear adjustment (kid includes Preload Adjustment Tool)\u003c\/li\u003e\r\n\u003cli\u003eLow-profile single lip dust seal eliminates torn conventional dust boot concerns\u003c\/li\u003e\r\n\u003cli\u003eAdjustable ball stud retaining ring for accurate initial \u0026amp; future preload adjustments that can be done w\/out any axle disassembly\u003c\/li\u003e\r\n\u003cli\u003eAdjustable preload can be performed with simple hand tools\u003c\/li\u003e\r\n\u003cli\u003eAdjustable end cap with two (2) zerk fittings (“Frog Eye”) allow greasing access from either side w\/out axle shaft removal even with larger RCV shafts\u003c\/li\u003e\r\n\u003cli\u003eDual helical grease grooves machined in the retaining ring allow spent grease to exit through the low-profile seal\u003c\/li\u003e\r\n\u003cli\u003eLow-profile seal prevents contaminants, while allowing spent grease to evacuate from the ball joint\u003c\/li\u003e\r\n\u003cli\u003eWithout knurls\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cstrong\u003eNotes:\u003c\/strong\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eWe recommend ball joints without knurls as they will not score the inner knuckle and open up the bore.\u003c\/li\u003e\r\n\u003cli\u003eWe also offer ball joint with knurls for ball joints that have a loose press fit in the inner knuckle due to repeated ball joint replacement or if knurled ball joints have been installed previously.\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Teraflex","offers":[{"title":"Default Title","offer_id":51024347562242,"sku":null,"price":307.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/8199\/0914\/files\/Heavy_Duty_Ball_Joint_Set_0_6290a567-66ec-443d-aa45-d8261df65aaf.jpg?v=1794365616","url":"https:\/\/shop.quadratec.com\/products\/teraflex-heavy-duty-ball-joint-set-for-07-18-jeep-wrangler-jk","provider":"Quadratec","version":"1.0","type":"link"}