{"product_id":"dorman-533-320-suspension-ball-joint-front-lower","title":"Dorman 533-320 Suspension Ball Joint - Front Lower","description":"\u003ch2\u003eDorman 533-320 Front Lower Ball Joint\u003c\/h2\u003e\u003cp\u003eDorman 533-320 is a threaded suspension ball joint built as a standard replacement for specific front lower applications. It is precision-engineered and tested for reliable OE-style service on vehicles such as the Chevrolet Spectrum, Geo Spectrum, Pontiac Sunburst, and Isuzu I-Mark.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eThreaded, bolt-in suspension ball joint for front lower mounting locations\u003c\/li\u003e\n\u003cli\u003eSteel construction with a grey finish\u003c\/li\u003e\n\u003cli\u003eRubber dust boot included\u003c\/li\u003e\n\u003cli\u003eStandard replacement suspension grade\u003c\/li\u003e\n\u003cli\u003eMounting hardware included\u003c\/li\u003e\n\u003cli\u003e12 mm wrench size\u003c\/li\u003e\n\u003cli\u003ePinch-style stud design\u003c\/li\u003e\n\u003cli\u003ePart number: 533-320\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eDorman 533-320 is a suspension ball joint designed for direct replacement in specific front lower applications. It uses a threaded, bolt-in mounting type with a pinch-style stud and steel body construction. The rubber dust boot helps protect the joint from road contamination, while the standard replacement design supports dependable steering and suspension operation. This part cross-references MOOG Chassis Products K9389 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Fix\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFront-end looseness or play from a worn ball joint\u003c\/li\u003e\n\u003cli\u003eClunking or popping noises from the lower suspension area\u003c\/li\u003e\n\u003cli\u003eUneven tire wear related to suspension joint wear\u003c\/li\u003e\n\u003cli\u003eSteering instability caused by excessive joint movement\u003c\/li\u003e\n\u003cli\u003eInspection failures tied to worn front lower suspension components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eFits 1989 Geo Spectrum, Front Lower. Fits 1985-1989 Isuzu I-Mark, Front Lower, wo\/Heavy Duty or Lotus Suspenson. Fits 1985-1988 Chevrolet Spectrum, Front Lower. Fits 1985-1988 Pontiac Sunburst, Front Lower. Verify the front lower position, threaded mounting style, and 12 mm wrench size before installation. The dust boot is included, and the part uses a bolt-in mounting design with two mounting holes.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman states this suspension ball joint is precision-engineered and rigorously tested to provide a reliable replacement for the original equipment on specific vehicles. Part number 533-320 is built to standard replacement specifications for consistent fit and function.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52761349521589,"sku":"BKKY-533-320","price":36.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_533320_Fro.jpg?v=1783058458","url":"https:\/\/www.partcatalog.com\/products\/dorman-533-320-suspension-ball-joint-front-lower","provider":"PartCatalog","version":"1.0","type":"link"}