{"product_id":"delphi-tc8801-suspension-trailing-arm-rear","title":"Delphi TC8801 Suspension Trailing Arm - Rear","description":"\u003ch2\u003eRear Suspension Trailing Arm for BMW X3\/X4\u003c\/h2\u003e\u003cp\u003eDelphi TC8801 is a rear suspension trailing arm for select BMW applications. It is built using Delphi OE-focused dimensional and material analysis to support proper fit and consistent suspension geometry on the vehicle.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear suspension trailing arm application\u003c\/li\u003e\n\u003cli\u003eFits 2018-2024 BMW X3, rear\u003c\/li\u003e\n\u003cli\u003eFits 2019-2024 BMW X4, rear\u003c\/li\u003e\n\u003cli\u003eOE-based engineering for aftermarket replacement fitment\u003c\/li\u003e\n\u003cli\u003eTested for temperature extremes below -40 C and above 120 C\u003c\/li\u003e\n\u003cli\u003eExposed to 720 hours of salt spray during validation\u003c\/li\u003e\n\u003cli\u003eDelphi part number TC8801\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eDelphi TC8801 is a rear trailing arm for BMW X3 and BMW X4 models. It is engineered with OE-style dimensional and material analysis to help maintain the suspension’s original alignment and mounting geometry. For shoppers searching for a rear suspension trailing arm for BMW X3 2018-2024 or a rear suspension trailing arm for BMW X4 2019-2024, this part provides a direct replacement option built around OE fit and material compatibility. This part cross-references Mevotech Supreme CMS101669 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear suspension looseness or instability\u003c\/li\u003e\n\u003cli\u003eExcessive play from a worn trailing arm\u003c\/li\u003e\n\u003cli\u003eSuspension geometry issues affecting tire wear\u003c\/li\u003e\n\u003cli\u003eNoises from a deteriorated rear suspension link\u003c\/li\u003e\n\u003cli\u003eRestoring rear axle control on BMW X3 and BMW X4 models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify rear fitment by year, make, and model before ordering. Inspect related suspension bushings, mounting points, and alignment settings during replacement. After installation, a professional wheel alignment is recommended to confirm rear suspension geometry.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDelphi applies OE-focused testing and validation to this part, including temperature cycling and salt-spray exposure, to support durability in demanding conditions. Delphi’s OE expertise is used to guide aftermarket steering and suspension fitment and material selection.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":52923191656629,"sku":"BBMX-TC8801","price":73.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_TC8801_FRO.jpg?v=1785651981","url":"https:\/\/www.partcatalog.com\/products\/delphi-tc8801-suspension-trailing-arm-rear","provider":"PartCatalog","version":"1.0","type":"link"}