{"product_id":"delphi-tc8386-suspension-control-arm-and-ball-joint-assembly-front-left-lower","title":"Delphi TC8386 Suspension Control Arm and Ball Joint Assembly - Front Left Lower","description":"\u003ch2\u003eOE-Style Front Left Lower Control Arm\u003c\/h2\u003e\u003cp\u003eDelphi TC8386 is a front left lower suspension control arm and ball joint assembly for select Mercedes-Benz GLC models. It combines an aluminum control arm with a pre-greased ball joint, included bushings, and mounting hardware for a direct replacement focused on OE-style fit and function.\u003c\/p\u003e\u003cp\u003eCompatible with 2016-2019 Mercedes-Benz GLC300 and 2018 Mercedes-Benz GLC350e, this Delphi TC8386 assembly is built for the front left lower position and supports precise suspension geometry on the Mercedes-Benz GLC platform.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number: TC8386\u003c\/li\u003e\n\u003cli\u003eFront left lower suspension control arm and ball joint assembly\u003c\/li\u003e\n\u003cli\u003eAluminum control arm construction with casting\/forged design\u003c\/li\u003e\n\u003cli\u003ePre-greased ball joint with threaded stud\u003c\/li\u003e\n\u003cli\u003eBushings included with rubber bushing material\u003c\/li\u003e\n\u003cli\u003eDust boot included with chloroprene rubber construction\u003c\/li\u003e\n\u003cli\u003eMounting hardware and locking nut included\u003c\/li\u003e\n\u003cli\u003eUncoated finish with gray control arm color\u003c\/li\u003e\n\u003cli\u003ePremium grade replacement for power steering applications\u003c\/li\u003e\n\u003cli\u003eThread direction: clockwise (right)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eDelphi applies OE-focused engineering to its aftermarket steering and suspension portfolio, and TC8386 reflects that approach with dimensional and material analysis aimed at matching the original part. The assembly is tested across extreme temperature ranges and salt-spray exposure to help verify durability in demanding road conditions. For Mercedes-Benz GLC300 and GLC350e models, this front left lower control arm assembly helps restore proper suspension articulation and ball-joint movement while maintaining the intended front-end geometry.\u003c\/p\u003e\u003cp\u003eThis part cross-references MOOG Chassis Products RK623647 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFront-end clunking or knocking from a worn lower control arm assembly\u003c\/li\u003e\n\u003cli\u003eExcessive play from a worn ball joint or deteriorated bushings\u003c\/li\u003e\n\u003cli\u003eUneven tire wear caused by suspension geometry issues\u003c\/li\u003e\n\u003cli\u003eSteering pull or wandering on Mercedes-Benz GLC300 and GLC350e models\u003c\/li\u003e\n\u003cli\u003eNoise and vibration from damaged suspension pivot points\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstall TC8386 at the front left lower position only. Verify the mounting hole diameter, bushing dimensions, and ball joint orientation before installation. Because this assembly is not adjustable, final alignment should be checked after replacement. Confirm vehicle application by year, model, and position for 2016-2019 Mercedes-Benz GLC300 and 2018 Mercedes-Benz GLC350e.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDelphi uses OE-based dimensional and material analysis and subjects parts to temperature and corrosion testing to support consistent fit and performance. The brand’s OE safety technology is used on millions of vehicles worldwide, and that engineering background carries into this replacement suspension component.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":52435700514997,"sku":"BBMX-TC8386","price":115.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_TC8386_Fro.jpg?v=1777863189","url":"https:\/\/www.partcatalog.com\/products\/delphi-tc8386-suspension-control-arm-and-ball-joint-assembly-front-left-lower","provider":"PartCatalog","version":"1.0","type":"link"}