{"product_id":"delphi-tc8388-suspension-control-arm-and-ball-joint-assembly-front-right-lower-forward","title":"Delphi TC8388 Suspension Control Arm and Ball Joint Assembly - Front Right Lower Forward","description":"\u003ch2\u003eOE-Style Front Right Lower Forward Control Arm\u003c\/h2\u003e\u003cp\u003eDelphi TC8388 is a suspension control arm and ball joint assembly for the front right lower forward position. It is built for Mercedes-Benz S-Class applications that need a direct-fit replacement with the ball joint, bushings, dust boot, and mounting hardware included.\u003c\/p\u003e\u003cp\u003eDelphi applies OE-level dimensional and material analysis to help match the original part’s fit and function. This assembly is pre-greased, uses a clockwise thread direction, and features rubber bushings with a chloroprene rubber dust boot for a premium replacement solution.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number: TC8388\u003c\/li\u003e\n\u003cli\u003eFront right lower forward suspension control arm and ball joint assembly\u003c\/li\u003e\n\u003cli\u003ePre-greased for service-ready installation\u003c\/li\u003e\n\u003cli\u003eBall joint, bushings, dust boot, and mounting hardware included\u003c\/li\u003e\n\u003cli\u003ePremium-grade construction with black rubber bushings\u003c\/li\u003e\n\u003cli\u003eChloroprene rubber (CR) dust boot and boot material\u003c\/li\u003e\n\u003cli\u003eClockwise (right) thread direction\u003c\/li\u003e\n\u003cli\u003eNon-adjustable design for direct replacement use\u003c\/li\u003e\n\u003cli\u003ePower steering type application\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eDelphi TC8388 is engineered for the front right lower forward suspension position on select Mercedes-Benz S560, S450, S560e, S550, S550e, S600, and Maybach S600 or Maybach S650 models. This assembly is designed to replace the original control arm and ball joint unit with the correct mounting hole diameter, pre-installed components, and OE-focused construction. Delphi’s aftermarket steering and suspension portfolio is backed by extensive testing, including exposure to extreme temperatures and salt spray, to help validate durability in demanding road conditions. This part cross-references Dorman OE Solutions 526-276 for the same application.\u003c\/p\u003e\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2018-2021 Mercedes-Benz S560, front right lower forward.\u003c\/li\u003e\n\u003cli\u003eFits 2018-2020 Mercedes-Benz S450, front right lower forward.\u003c\/li\u003e\n\u003cli\u003eFits 2019-2020 Mercedes-Benz S560e, front right lower forward.\u003c\/li\u003e\n\u003cli\u003eFits 2016-2017 Mercedes-Benz Maybach S600, front right lower forward.\u003c\/li\u003e\n\u003cli\u003eFits 2019-2020 Mercedes-Benz Maybach S650, front right lower forward.\u003c\/li\u003e\n\u003cli\u003eFits 2014-2017 Mercedes-Benz S550, front right lower forward.\u003c\/li\u003e\n\u003cli\u003eFits 2015-2017 Mercedes-Benz S550e, front right lower forward.\u003c\/li\u003e\n\u003cli\u003eFits 2015-2017 Mercedes-Benz S600, front right lower forward.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues This Part Addresses\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 loose or worn ball joint\u003c\/li\u003e\n\u003cli\u003eUneven tire wear caused by suspension geometry wear\u003c\/li\u003e\n\u003cli\u003eSteering wander or reduced road feel from deteriorated bushings\u003c\/li\u003e\n\u003cli\u003eBoot damage that can expose the joint to contamination\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eConfirm the front right lower forward position before installation and verify the mounting hole diameter matches the original suspension point. Because this assembly is non-adjustable, proper alignment should be checked after replacement. Inspect adjacent suspension components for wear so the new control arm and ball joint assembly can perform as intended.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDelphi uses OE-based engineering, dimensional analysis, and material validation to support fit and durability. The part is tested for extreme temperature exposure and salt-spray resistance as part of Delphi’s validation process for aftermarket steering and suspension components.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":52435700580533,"sku":"BBMX-TC8388","price":101.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_TC8388_Fro.jpg?v=1777863203","url":"https:\/\/www.partcatalog.com\/products\/delphi-tc8388-suspension-control-arm-and-ball-joint-assembly-front-right-lower-forward","provider":"PartCatalog","version":"1.0","type":"link"}