{"product_id":"dorman-524-773-suspension-control-arm-and-ball-joint-assembly-rear-left-upper","title":"Dorman 524-773 Suspension Control Arm and Ball Joint Assembly - Rear Left Upper","description":"\u003ch2\u003eDorman 524-773 Rear Left Upper Control Arm\u003c\/h2\u003e\u003cp\u003eDorman 524-773 is a direct replacement suspension control arm and ball joint assembly for specific Subaru, Toyota, and Scion applications. It is built for the rear left upper position and is engineered to restore smooth ride quality, directional stability, and predictable suspension movement.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement for the original equipment control arm and ball joint assembly\u003c\/li\u003e\n\u003cli\u003eFits rear left upper suspension locations on select Subaru BRZ, WRX, Impreza, WRX STI, Toyota GR86, Toyota 86, and Scion FR-S models\u003c\/li\u003e\n\u003cli\u003ePre-greased for immediate service\u003c\/li\u003e\n\u003cli\u003eBall joint is installed and included\u003c\/li\u003e\n\u003cli\u003eSteel control arm construction with rubber bushings\u003c\/li\u003e\n\u003cli\u003eMachined ball joint mounting with pinch-style stud\u003c\/li\u003e\n\u003cli\u003eBlack finish and light suspension grade type\u003c\/li\u003e\n\u003cli\u003eNo grease fitting included and no mounting hardware included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Dorman suspension control arm assembly is built as an OE-style replacement for the rear left upper position. The steel casting\/forged arm, rubber bushings, and installed ball joint are selected to match the original suspension layout on applications such as the Subaru BRZ, Subaru WRX, Toyota GR86, and Toyota 86. Dorman 524-773 is evaluated to support consistent suspension response, helping maintain alignment stability and controlled handling characteristics after worn components are replaced.\u003c\/p\u003e\u003cp\u003eThis part cross-references Delphi TC7643 and Mevotech Supreme CMS801180 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eClunking or looseness from a worn rear upper control arm\u003c\/li\u003e\n\u003cli\u003eUneven rear suspension movement caused by deteriorated bushings\u003c\/li\u003e\n\u003cli\u003eBall joint play that can affect directional stability\u003c\/li\u003e\n\u003cli\u003eAlignment drift after suspension wear\u003c\/li\u003e\n\u003cli\u003eHandling inconsistency in the rear left upper suspension corner\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2013-2020 Subaru BRZ, rear left upper.\u003c\/li\u003e\n\u003cli\u003eFits 2022-2025 Subaru BRZ, rear left upper.\u003c\/li\u003e\n\u003cli\u003eFits 2012-2014 Subaru WRX, rear left upper.\u003c\/li\u003e\n\u003cli\u003eFits 2013-2014 Subaru WRX STI, rear left upper.\u003c\/li\u003e\n\u003cli\u003eFits 2008-2014 Subaru Impreza, rear left upper.\u003c\/li\u003e\n\u003cli\u003eFits 2022-2025 Subaru WRX, rear left upper, w\/Steel Arms.\u003c\/li\u003e\n\u003cli\u003eFits 2013-2016 Scion FR-S, rear left upper.\u003c\/li\u003e\n\u003cli\u003eFits 2017-2020 Toyota 86, rear left upper.\u003c\/li\u003e\n\u003cli\u003eFits 2022-2025 Toyota GR86, rear left upper.\u003c\/li\u003e\n\u003cli\u003eConfirm rear left upper application and suspension arm style before installation.\u003c\/li\u003e\n\u003cli\u003eBecause mounting hardware is not included, reuse or source the correct hardware as needed.\u003c\/li\u003e\n\u003cli\u003eAfter installation, perform a professional alignment to verify suspension geometry.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman designs this replacement control arm and ball joint assembly for specific vehicle applications and uses an industry-leading evaluation process to help support fit, ride quality, and suspension performance. For buyers searching for a rear left upper control arm for Subaru BRZ, WRX, GR86, or Toyota 86 applications, Dorman 524-773 provides a direct replacement solution built around OE-style dimensions and materials.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52752818569397,"sku":"BKKY-524-773","price":122.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_524773_Fro.jpg?v=1782888537","url":"https:\/\/www.partcatalog.com\/products\/dorman-524-773-suspension-control-arm-and-ball-joint-assembly-rear-left-upper","provider":"PartCatalog","version":"1.0","type":"link"}