{"product_id":"delphi-tc3891-suspension-control-arm-and-ball-joint-assembly","title":"Delphi TC3891 Suspension Control Arm and Ball Joint Assembly - Front Left Upper","description":"\u003ch2\u003eDelphi Suspension Control Arm and Ball Joint Assembly Overview\u003c\/h2\u003e\u003cp\u003eThe Delphi TC3891 suspension control arm and ball joint assembly is designed specifically for the front left upper position on BMW X5 and X6 models. Engineered with durable aluminum construction and pre-greased components, this assembly offers reliable performance and precise fitment for your vehicle's suspension system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePre-greased for immediate installation\u003c\/li\u003e\n\u003cli\u003eIncludes rubber bushings for vibration dampening\u003c\/li\u003e\n\u003cli\u003eMachined ball joint mounting for secure fit\u003c\/li\u003e\n\u003cli\u003eAluminum control arm with casting and forging construction\u003c\/li\u003e\n\u003cli\u003eCompatible with BMW X5 and X6 front left upper suspension\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDurable Construction and Design Features\u003c\/h2\u003e\u003cp\u003eThe Delphi TC3891 control arm is crafted from high-quality aluminum using a combination of casting and forging processes to ensure strength and lightweight performance. The gray-colored control arm measures approximately 12.283 inches in length and 3.362 inches in width, providing a precise fit for the front left upper suspension position. The assembly includes rubber bushings that help absorb road vibrations and reduce noise, contributing to a smoother ride. The ball joint mounting is machined for accuracy, ensuring secure attachment and consistent steering response. This part is pre-greased, eliminating the need for additional lubrication during installation.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis suspension control arm and ball joint assembly is compatible with BMW X5 and X6 models, specifically designed for the front left upper position. The part number TC3891 ensures you receive the correct replacement component tailored to your vehicle's suspension system requirements.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eReplaces worn or damaged front left upper suspension control arm\u003c\/li\u003e\n\u003cli\u003eAddresses issues with steering instability or uneven tire wear\u003c\/li\u003e\n\u003cli\u003eCorrects suspension noise caused by deteriorated bushings\u003c\/li\u003e\n\u003cli\u003eImproves vehicle handling and alignment consistency\u003c\/li\u003e\n\u003cli\u003eRestores proper suspension geometry after impact or wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Delphi TC3891 control arm requires standard suspension tools and mechanical knowledge. Since the part comes pre-greased and includes bushings, no additional lubrication is necessary. Mounting hardware is not included, so reusing existing bolts or purchasing new hardware separately is recommended. Ensure proper torque specifications are followed to maintain safety and performance. Alignment check after installation is advised to optimize handling and tire life.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDelphi suspension components meet industry standards for durability and performance. The TC3891 assembly is classified as a standard replacement grade part, designed to restore original suspension function. While specific warranty details may vary, Delphi typically offers coverage against manufacturing defects to provide confidence in product reliability.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":43388962603189,"sku":"BBMX-TC3891","price":99.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_TC3891_Fro.jpg?v=1774724797","url":"https:\/\/www.partcatalog.com\/products\/delphi-tc3891-suspension-control-arm-and-ball-joint-assembly","provider":"PartCatalog","version":"1.0","type":"link"}