{"product_id":"dorman-521-628-suspension-control-arm-and-ball-joint-assembly-front-right-upper","title":"Dorman 521-628 Suspension Control Arm and Ball Joint Assembly - Front Right Upper","description":"\u003ch2\u003eDorman 521-628 Front Right Upper Control Arm\u003c\/h2\u003e\u003cp\u003eDorman 521-628 is a direct replacement suspension control arm and ball joint assembly for specific Toyota applications. It is built for the front right upper position and is engineered to restore smooth ride quality, directional stability, and predictable handling on Toyota 4Runner, Toyota Pickup, and Toyota T100 models.\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 the front right upper suspension position\u003c\/li\u003e\n\u003cli\u003eSteel boxed control arm construction with black finish\u003c\/li\u003e\n\u003cli\u003ePre-greased assembly with ball joint installed\u003c\/li\u003e\n\u003cli\u003eRubber bushings included\u003c\/li\u003e\n\u003cli\u003eBolt-in ball joint mounting with threaded stud design\u003c\/li\u003e\n\u003cli\u003eMounting hardware included\u003c\/li\u003e\n\u003cli\u003eRegular grade, light suspension application\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis suspension control arm assembly is built for Toyota front suspension service where OE-style geometry and consistent steering response matter. Dorman 521-628 uses a steel control arm with rubber bushings and an installed ball joint to support stable alignment behavior and controlled suspension movement. It is a direct replacement for the original equipment on select 1986-1995 Toyota 4Runner, 1986-1995 Toyota Pickup, and 1993-1998 Toyota T100 front right upper applications. This part cross-references MOOG Chassis Products RK620680 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eExcessive front-end looseness or wandering\u003c\/li\u003e\n\u003cli\u003eClunking or knocking from worn upper control arm components\u003c\/li\u003e\n\u003cli\u003eUneven tire wear related to suspension wear\u003c\/li\u003e\n\u003cli\u003eReduced directional stability during braking or cornering\u003c\/li\u003e\n\u003cli\u003eBall joint or bushing wear in the front right upper suspension\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstall this assembly in the front right upper position only on the listed Toyota applications. Verify fitment by year, make, model, and suspension position before installation. Because the ball joint is already installed and the assembly is pre-greased, it is ready for suspension service once the mounting points are inspected and prepared. After installation, a professional wheel alignment is recommended to confirm proper suspension geometry.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman uses an industry-leading evaluation process for this control arm and ball joint assembly to help deliver consistent ride quality, directional stability, and predictable dynamics. The part number is 521-628.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52752777183413,"sku":"BKKY-521-628","price":167.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_521628_Fro.jpg?v=1782887070","url":"https:\/\/www.partcatalog.com\/products\/dorman-521-628-suspension-control-arm-and-ball-joint-assembly-front-right-upper","provider":"PartCatalog","version":"1.0","type":"link"}