{"product_id":"delphi-tc8506-lateral-arm-rear-upper-forward","title":"Delphi TC8506 Lateral Arm - Rear Upper Forward","description":"\u003ch2\u003eDelphi TC8506 Rear Upper Forward Lateral Arm\u003c\/h2\u003e\u003cp\u003eDelphi TC8506 is a rear upper forward lateral arm built for precise suspension location and OE-style replacement performance. It is engineered for the 2016-2021 Tesla X and uses forged aluminum construction with rubber bushings for controlled movement and consistent alignment support.\u003c\/p\u003e\u003cp\u003eDelphi applies OE-level dimensional and material analysis to help ensure proper fit and dependable suspension operation. This Delphi TC8506 lateral arm is a direct replacement for the rear upper forward position on Tesla X models and is built to handle demanding temperature and corrosion testing standards.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number: TC8506\u003c\/li\u003e\n\u003cli\u003eFits 2016-2021 Tesla X, rear upper forward\u003c\/li\u003e\n\u003cli\u003eForged aluminum construction\u003c\/li\u003e\n\u003cli\u003eRubber bushings included\u003c\/li\u003e\n\u003cli\u003eBlack matte finish with uncoated surface\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade\u003c\/li\u003e\n\u003cli\u003eMounting hardware included\u003c\/li\u003e\n\u003cli\u003eNon-adjustable, non-greaseable design\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThe Delphi TC8506 lateral arm is designed for the rear upper forward suspension position on Tesla X vehicles from 2016 through 2021. Its forged aluminum body helps provide the strength and dimensional stability needed in a suspension control component, while the included rubber bushings support controlled articulation and road isolation. Delphi’s OE-focused engineering approach emphasizes material accuracy and compatibility with the original suspension layout.\u003c\/p\u003e\u003cp\u003eThis part cross-references Mevotech Supreme CMS95139 for the same application. If you are replacing a worn rear suspension arm on a Tesla X, the TC8506 offers a direct-fit solution for restoring proper suspension geometry and rear-end stability.\u003c\/p\u003e\u003ch2\u003eWhat This Part Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eClunking or knocking from the rear suspension\u003c\/li\u003e\n\u003cli\u003eExcessive play in the rear upper forward arm\u003c\/li\u003e\n\u003cli\u003eUneven tire wear caused by suspension looseness\u003c\/li\u003e\n\u003cli\u003eAlignment issues related to worn suspension bushings\u003c\/li\u003e\n\u003cli\u003eReduced rear suspension control and stability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstall the Delphi TC8506 in the rear upper forward position only on confirmed Tesla X applications. Because this arm is non-adjustable, final alignment should be checked after installation. Inspect adjacent suspension components, fasteners, and mounting points for wear before completing the repair.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDelphi subjects its OE-style steering and suspension components to extreme temperature and corrosion testing, including sub-zero and high-heat exposure as well as extended salt-spray testing. The brand also uses dimensional and material analysis to support fitment consistency between OE and aftermarket parts.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":52435701891253,"sku":"BBMX-TC8506","price":80.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_TC8506_FRO.jpg?v=1777863453","url":"https:\/\/www.partcatalog.com\/products\/delphi-tc8506-lateral-arm-rear-upper-forward","provider":"PartCatalog","version":"1.0","type":"link"}