{"product_id":"dorman-520-479-suspension-control-arm-and-ball-joint-assembly","title":"Dorman 520-479 Suspension Control Arm and Ball Joint Assembly - Front Left Upper","description":"\u003ch2\u003eOverview of Dorman Suspension Control Arm and Ball Joint Assembly\u003c\/h2\u003e\u003cp\u003eThe Dorman 520-479 suspension control arm and ball joint assembly is designed specifically for Mazda RX-8 models. This pre-greased, aluminum control arm assembly offers a reliable replacement option for light suspension grade applications, ensuring proper vehicle handling and alignment.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePre-greased for immediate installation\u003c\/li\u003e\n\u003cli\u003eIncludes rubber bushings and mounting hardware\u003c\/li\u003e\n\u003cli\u003eMachined ball joint with threaded stud for secure fit\u003c\/li\u003e\n\u003cli\u003eConstructed from durable aluminum with a black finish\u003c\/li\u003e\n\u003cli\u003eCompatible with Mazda RX-8 suspension systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis suspension control arm and ball joint assembly (part number 520-479) features a casting\/forged aluminum control arm designed for light suspension grade use. The assembly comes pre-greased and includes rubber bushings to absorb road vibrations and improve ride quality. The ball joint is machined and installed with a threaded stud type, providing a precise and secure mounting. The control arm measures a maximum length of 237 mm and a maximum width of 288.5 mm, with a single mounting hole diameter of 12.3 mm. The black finish offers corrosion resistance and a clean appearance under the vehicle.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Application\u003c\/h2\u003e\u003cp\u003eThis Dorman suspension control arm and ball joint assembly is compatible with Mazda RX-8 models. It is designed to replace worn or damaged control arms and ball joints, restoring proper suspension geometry and vehicle stability.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Control Arm Assembly\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eExcessive suspension noise or clunking\u003c\/li\u003e\n\u003cli\u003eUneven tire wear due to misalignment\u003c\/li\u003e\n\u003cli\u003eLoose or unstable steering feel\u003c\/li\u003e\n\u003cli\u003eVibration or harshness during driving\u003c\/li\u003e\n\u003cli\u003eWorn or damaged bushings and ball joints\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman 520-479 control arm assembly requires basic suspension knowledge and tools. Since the part comes pre-greased and includes mounting hardware, it simplifies the replacement process. Ensure the vehicle is properly supported and aligned after installation. Torque specifications should be followed according to Mazda RX-8 service manuals to maintain safety and performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards. This suspension control arm and ball joint assembly undergoes quality checks to ensure durability and fitment accuracy. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in materials and workmanship.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43987799376053,"sku":"BKKY-520-479","price":123.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_520479_Fro.jpg?v=1775007652","url":"https:\/\/www.partcatalog.com\/products\/dorman-520-479-suspension-control-arm-and-ball-joint-assembly","provider":"PartCatalog","version":"1.0","type":"link"}