{"product_id":"delphi-tc8311-suspension-control-arm-and-ball-joint-assembly-rear-left-upper","title":"Delphi TC8311 Suspension Control Arm and Ball Joint Assembly - Rear Left Upper","description":"\u003ch2\u003eRear Left Upper Control Arm for Subaru Outback\u003c\/h2\u003e\u003cp\u003eDelphi TC8311 is a premium suspension control arm and ball joint assembly for the rear left upper position on select Subaru Outback models. It is built with a cast iron control arm, pre-greased ball joint, and included bushings to support precise rear suspension movement and OE-style fitment.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2010-2019 Subaru Outback, rear left upper\u003c\/li\u003e\n\u003cli\u003eDelphi TC8311 suspension control arm and ball joint assembly\u003c\/li\u003e\n\u003cli\u003eCast iron control arm with casting\/forged construction\u003c\/li\u003e\n\u003cli\u003ePre-greased ball joint with grooved stud and machined mounting type\u003c\/li\u003e\n\u003cli\u003eBlack painted finish with black bushings\u003c\/li\u003e\n\u003cli\u003eDust boot included with chloroprene rubber construction\u003c\/li\u003e\n\u003cli\u003eBushings included; mounting hardware not included\u003c\/li\u003e\n\u003cli\u003eNon-adjustable and non-greaseable design\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eDelphi TC8311 is engineered for the rear left upper suspension position on 2010-2019 Subaru Outback models. Delphi applies OE-focused dimensional and material analysis to help maintain proper alignment, suspension geometry, and part-to-part compatibility. This assembly includes the ball joint, bushings, and dust boot, making it a direct replacement option for worn rear suspension components on Subaru Outback applications.\u003c\/p\u003e\u003cp\u003eThis part cross-references Mevotech Supreme CMS801199 for the same application. Delphi TC8311 is also associated with OE reference numbers 20252 AJ03A and 20252 SC010.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Part Can Help Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear suspension clunking or knocking from worn ball joint or bushings\u003c\/li\u003e\n\u003cli\u003eExcessive play in the rear left upper control arm\u003c\/li\u003e\n\u003cli\u003eUneven tire wear caused by suspension wear\u003c\/li\u003e\n\u003cli\u003eLoose or unstable rear-end handling on Subaru Outback models\u003c\/li\u003e\n\u003cli\u003eCorrosion-related replacement needs on aging suspension components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the rear left upper position before installation and compare the original arm dimensions to the replacement part. Because mounting hardware is not included, reuse or source the correct fasteners as needed. After installation, perform a wheel alignment and inspect adjacent suspension components for wear.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDelphi tests steering and suspension components under extreme temperature and corrosion conditions, including sub-zero and high-heat exposure plus extended salt-spray testing. This helps support consistent performance for Subaru Outback rear suspension service and replacement.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":52435699597493,"sku":"BBMX-TC8311","price":111.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_TC8311_FRO.jpg?v=1777863025","url":"https:\/\/www.partcatalog.com\/products\/delphi-tc8311-suspension-control-arm-and-ball-joint-assembly-rear-left-upper","provider":"PartCatalog","version":"1.0","type":"link"}