{"product_id":"premium-wrangler-ball-joint-kit-for-jk-and-jku-dan","title":"Premium Wrangler Ball Joint Kit For JK And JKU Dana 30 Or 44 Axles With Heat Treated 4140 Chromoly Balls And 1045 Steel Housings Two Grease Zerk Fittings Built For Extreme Side Load Wear Resistance 30mm Adjustable Joint","description":"\u003cdiv\u003e4-joint Jeep JK\/JKU Ball Joint Kit with 30mm Adjustable Stud\u003cbr\u003e\n✔️ 30mm adjustable ball stud, heat-treated 4140 chromoly, greasable \u003cp\u003eEngineered for Jeep Wrangler JK and JKU models using Dana 30 or 44 axles, this heavy-duty ball joint kit combines heat-treated 4140 chromoly ball studs with 1045 steel housings to withstand extreme side-load wear. It includes upper and lower ball joints for a complete replacement set.\u003c\/p\u003e ✅ Fits JK\/JKU Wrangler with Dana 30 or 44 axles\u003cbr\u003e\n✅ Upper ball joints w\/out knurl - pair\u003cbr\u003e\n✅ Lower ball joints w\/out knurl - pair\u003cbr\u003e\n✅ 4140 chrome moly ball\/stud \u0026amp; 1045 carbon steel housing\u003cbr\u003e\n✅ Two grease zerk fittings allow greasing access from either side\u003cbr\u003e\n✅ 30mm (1.18”) adjustable ball stud for preload adjustments\u003cbr\u003e \u003cp\u003e💡 What is the best heavy-duty ball joint kit for Jeep JK\/JKU with Dana 30 or 44 axles?\u003c\/p\u003e\n\u003cp\u003eHere's a concise, practical overview to help you compare options.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eheat-treated 4140 chromoly ball studs for strength\u003c\/li\u003e\n\u003cli\u003e1045 steel housings with wear-resistant bushings\u003c\/li\u003e\n\u003cli\u003egreasable fittings for easy maintenance\u003c\/li\u003e\n\u003cli\u003e30mm adjustable joint for precise preload control\u003c\/li\u003e\n\u003c\/ul\u003e ✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49043265847531,"sku":"VXB00HHD268M","price":469.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71bf5jvFEqL.jpg?v=1783865141","url":"https:\/\/vxb.com\/products\/premium-wrangler-ball-joint-kit-for-jk-and-jku-dan","provider":"VXB Bearings","version":"1.0","type":"link"}