{"product_id":"dorman-521-393-suspension-control-arm-and-ball-joint-assembly","title":"Dorman 521-393 Suspension Control Arm and Ball Joint Assembly - Front Left Lower","description":"\u003ch2\u003eOverview of Dorman Suspension Control Arm and Ball Joint Assembly\u003c\/h2\u003e\u003cp\u003eThe Dorman 521-393 suspension control arm and ball joint assembly is designed specifically for Toyota Sequoia and Tundra models. This pre-greased, stamped steel control arm offers a reliable replacement solution for light suspension needs, ensuring proper vehicle alignment and handling.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePre-greased for immediate installation and reduced maintenance\u003c\/li\u003e\n\u003cli\u003eIncludes rubber bushings and a press-in ball joint with threaded stud\u003c\/li\u003e\n\u003cli\u003eConstructed from durable stamped steel with a black finish\u003c\/li\u003e\n\u003cli\u003eMounting hardware included for straightforward installation\u003c\/li\u003e\n\u003cli\u003eCompatible with Toyota Sequoia and Tundra suspension systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dorman 521-393 control arm assembly features a stamped steel construction that provides strength and durability while maintaining a lightweight profile suitable for light suspension grade applications. The assembly comes pre-greased, eliminating the need for additional lubrication during installation. Rubber bushings are included to absorb vibrations and reduce noise, enhancing ride comfort. The ball joint is press-in mounted and comes installed with a threaded stud measuring 14 mm in diameter, designed to fit securely within the suspension system. The control arm measures up to 288.5 mm in width and 237 mm in length, with a single mounting hole of 12.3 mm diameter, ensuring precise fitment. The black finish offers corrosion resistance and a clean appearance.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cp\u003eThis suspension control arm and ball joint assembly is compatible with the following Toyota models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eToyota Sequoia\u003c\/li\u003e\n\u003cli\u003eToyota Tundra\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is intended for use in light suspension grade applications where maintaining proper wheel alignment and suspension geometry is critical. This part is suitable for replacing worn or damaged control arms and ball joints to restore vehicle stability and handling.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Control Arm Assembly\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eExcessive suspension noise or clunking during driving\u003c\/li\u003e\n\u003cli\u003eUneven tire wear due to misalignment\u003c\/li\u003e\n\u003cli\u003eLoose or unstable steering feel\u003c\/li\u003e\n\u003cli\u003eVibration or shaking in the front suspension\u003c\/li\u003e\n\u003cli\u003eWorn or damaged ball joints or bushings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman 521-393 control arm and ball joint assembly requires basic suspension knowledge and tools. Since the part comes pre-greased and includes mounting hardware, it simplifies the replacement process. Ensure the vehicle is securely lifted and supported before removing the old control arm. Verify the mounting hole alignment and torque specifications according to Toyota service guidelines. Because this control arm is not adjustable, precise fitment is essential for proper suspension geometry.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 521-393 suspension control arm and ball joint assembly undergoes quality inspections to ensure durability and performance. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship. Refer to Dorman’s official documentation for complete warranty terms.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43997163880629,"sku":"BKKY-521-393","price":199.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_521393_Fro.jpg?v=1775007851","url":"https:\/\/www.partcatalog.com\/products\/dorman-521-393-suspension-control-arm-and-ball-joint-assembly","provider":"PartCatalog","version":"1.0","type":"link"}