{"product_id":"dorman-539-821-suspension-ball-joint-front-lower","title":"Dorman 539-821 Suspension Ball Joint - Front Lower","description":"\u003ch2\u003eDorman 539-821 Front Lower Ball Joint\u003c\/h2\u003e\u003cp\u003eDorman 539-821 is a threaded suspension ball joint engineered as a direct replacement for the original equipment on select vehicles. It is built for the 2007-2009 Kia Sorento front lower position and is designed to restore proper suspension articulation and steering response.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement suspension ball joint for select Kia Sorento models\u003c\/li\u003e\n\u003cli\u003eFits 2007-2009 Kia Sorento, front lower\u003c\/li\u003e\n\u003cli\u003eThreaded stud design with bolt-in mounting type\u003c\/li\u003e\n\u003cli\u003eSteel construction with grey finish\u003c\/li\u003e\n\u003cli\u003eDust boot included with polychloroprene material\u003c\/li\u003e\n\u003cli\u003eCastle nut and mounting hardware included\u003c\/li\u003e\n\u003cli\u003eCotter pin hole provided for secure installation\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade for OE-style service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Dorman suspension ball joint, part number 539-821, is precision-engineered and tested for reliable OE-style replacement on the 2007-2009 Kia Sorento front lower suspension. The steel body, threaded stud, and bolt-in mounting design support a secure connection at the control arm, while the included dust boot helps protect the joint from road contamination. This part cross-references MOOG Chassis Products K500032 for the same application.\u003c\/p\u003e\u003cp\u003eFor buyers searching for a front lower ball joint for Kia Sorento 2007 2008 2009, Dorman 539-821 provides a direct-fit service part for suspension repair work where worn joint movement, looseness, or steering noise has developed.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Repair\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFront suspension looseness or play\u003c\/li\u003e\n\u003cli\u003eClunking or knocking from the lower suspension area\u003c\/li\u003e\n\u003cli\u003eUneven steering feel caused by worn ball joint movement\u003c\/li\u003e\n\u003cli\u003eExcessive tire wear related to suspension joint wear\u003c\/li\u003e\n\u003cli\u003eRestoration of proper front lower suspension geometry\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify vehicle fitment before installation: Fits 2007-2009 Kia Sorento, front lower. Confirm the threaded stud, mounting hole layout, and wrench size match the original part before assembly. Inspect the surrounding control arm and fasteners for wear or damage, and replace any compromised components during service. Because this is a bolt-in style suspension ball joint, proper torque and alignment procedures are important after installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman manufactures this replacement ball joint as a tested service part for specific OE applications. Part number 539-821 is built to meet standard replacement expectations for fit and function on the listed Kia Sorento applications.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52763268087989,"sku":"BKKY-539-821","price":39.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_539821_Fro.jpg?v=1783145853","url":"https:\/\/www.partcatalog.com\/products\/dorman-539-821-suspension-ball-joint-front-lower","provider":"PartCatalog","version":"1.0","type":"link"}