{"product_id":"delphi-tc1821-suspension-control-arm-and-ball-joint-assembly-front-left-lower-rearward","title":"Delphi TC1821 Suspension Control Arm and Ball Joint Assembly - Front Left Lower Rearward","description":"\u003ch2\u003eDelphi Suspension Control Arm and Ball Joint Assembly Overview\u003c\/h2\u003e\u003cp\u003eThe Delphi TC1821 suspension control arm and ball joint assembly is designed for front left lower rearward applications on select Ford, Lincoln, Mazda, and Mercury vehicles. Engineered with durable steel construction and integrated rubber and steel bushings, this assembly provides reliable suspension performance for models like the Ford Fusion, Lincoln MKZ, Mazda Milan, and Mercury Zephyr.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eControl arm made from forged and cast steel for strength and durability\u003c\/li\u003e\n\u003cli\u003eIncludes rubber and steel bushings for effective vibration dampening\u003c\/li\u003e\n\u003cli\u003eThreaded ball joint stud with a 16mm diameter and 70mm length\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade suitable for light suspension use\u003c\/li\u003e\n\u003cli\u003eBlack finish for corrosion resistance and long service life\u003c\/li\u003e\n\u003cli\u003eOne mounting hole with a 12.2mm diameter for secure installation\u003c\/li\u003e\n\u003cli\u003eMounting hardware included for convenience\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Delphi TC1821 suspension control arm and ball joint assembly is a direct replacement part designed to restore proper suspension geometry and handling characteristics. Constructed from a combination of casting and forging processes, the steel control arm offers a balance of strength and flexibility required for light suspension grade applications. The assembly features integrated rubber and steel bushings that help absorb road vibrations and reduce noise, enhancing ride comfort. The ball joint stud is threaded, measuring 16mm in diameter and 70mm in length, ensuring a secure fit with compatible suspension components. Finished in black, the control arm resists corrosion and maintains its structural integrity over time.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplaces worn or damaged front left lower rearward suspension control arms on Ford Fusion, Lincoln MKZ, Mazda Milan, and Mercury Zephyr\u003c\/li\u003e\n\u003cli\u003eAddresses issues such as uneven tire wear caused by misaligned suspension components\u003c\/li\u003e\n\u003cli\u003eEliminates clunking or knocking noises from loose or failing ball joints\u003c\/li\u003e\n\u003cli\u003eRestores proper steering response and vehicle stability\u003c\/li\u003e\n\u003cli\u003eCorrects suspension geometry to improve overall ride quality\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Delphi TC1821 control arm assembly requires basic suspension knowledge and appropriate tools. Ensure the vehicle is securely lifted and supported before beginning work. Since the assembly is not greaseable and does not include a grease fitting, no additional lubrication is necessary during installation. Verify that the mounting hole aligns correctly with the vehicle’s frame and suspension points. Torque all fasteners to manufacturer specifications to maintain safety and performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDelphi suspension components are manufactured to meet or exceed OEM standards for fit, form, and function. The TC1821 assembly is a standard replacement grade part designed for reliable performance in light suspension applications. While specific warranty details are not provided, Delphi products typically come with a limited warranty against defects in materials and workmanship. For detailed warranty information, consult the product documentation or Delphi directly.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":51834382450869,"sku":"BBMX-TC1821","price":88.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_TC1821_Ang.jpg?v=1774724498","url":"https:\/\/www.partcatalog.com\/products\/delphi-tc1821-suspension-control-arm-and-ball-joint-assembly-front-left-lower-rearward","provider":"PartCatalog","version":"1.0","type":"link"}