{"product_id":"dorman-533-389-suspension-ball-joint-front-lower","title":"Dorman 533-389 Suspension Ball Joint - Front Lower","description":"\u003ch2\u003eDorman 533-389 Front Lower Ball Joint for Mazda Miata\u003c\/h2\u003e\u003cp\u003eDorman 533-389 is a threaded suspension ball joint built as a direct OE-style replacement for specific Mazda Miata front lower applications. It is precision-engineered and tested for reliable service on 1990-1997 and 1999-2005 Mazda Miata models.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 1990-1997 Mazda Miata, front lower\u003c\/li\u003e\n\u003cli\u003eFits 1999-2005 Mazda Miata, front lower\u003c\/li\u003e\n\u003cli\u003eThreaded, bolt-in suspension ball joint design\u003c\/li\u003e\n\u003cli\u003eMetal construction with grey finish\u003c\/li\u003e\n\u003cli\u003eRubber dust boot included\u003c\/li\u003e\n\u003cli\u003eCastle nut included; cotter pin hole provided\u003c\/li\u003e\n\u003cli\u003eMounting hardware included\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade\u003c\/li\u003e\n\u003cli\u003eTapered stud design with 12 mm wrench size\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Dorman suspension ball joint, part number 533-389, is made for the front lower position on Mazda Miata models across the 1990-1997 and 1999-2005 model years. The assembly uses a threaded, bolt-in mounting type and a tapered stud to match the original suspension layout on the vehicle. A rubber dust boot helps protect the joint area, while the included castle nut and cotter pin hole support secure installation. This part cross-references MOOG Chassis Products K9908 for the same application.\u003c\/p\u003e\u003cp\u003eFor drivers searching for a Mazda Miata front lower ball joint replacement, Dorman 533-389 provides a direct-fit solution for restoring suspension connection points on the Miata chassis. The metal body, standard replacement grade, and OE-style dimensions make it a practical choice when replacing worn front suspension components on compatible Mazda Miata applications.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFront suspension looseness or play\u003c\/li\u003e\n\u003cli\u003eClunking or knocking from the lower front suspension\u003c\/li\u003e\n\u003cli\u003eUneven tire wear related to worn ball joint movement\u003c\/li\u003e\n\u003cli\u003eSteering instability caused by excess joint wear\u003c\/li\u003e\n\u003cli\u003eInspection failure from a damaged or worn lower ball joint\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the front lower position and threaded, bolt-in design before installation. Confirm stud taper, wrench size, and mounting hole alignment against the original part on your Mazda Miata. Because this assembly includes a cotter pin hole and castle nut, follow the vehicle service procedure for proper fastener seating and final torque. Inspect surrounding suspension hardware and replace any worn mating components during service.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman states this ball joint is precision-engineered and rigorously tested to serve as a reliable replacement for the original equipment on specific vehicles. Part number 533-389 is built to standard replacement specifications for consistent fit and function on the listed Mazda Miata applications.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52761353388213,"sku":"BKKY-533-389","price":60.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_533389_Fro.jpg?v=1783058847","url":"https:\/\/www.partcatalog.com\/products\/dorman-533-389-suspension-ball-joint-front-lower","provider":"PartCatalog","version":"1.0","type":"link"}