{"product_id":"dorman-521-657-suspension-control-arm","title":"Dorman 521-657 Suspension Control Arm - Front Left Lower","description":"\u003ch2\u003eDurable Suspension Control Arm for Hyundai and Kia Vehicles\u003c\/h2\u003e\u003cp\u003eThe Dorman 521-657 suspension control arm is engineered to provide reliable performance for Hyundai Sportage and Kia Tucson models. Constructed from stamped steel with a coated black finish, this control arm offers strength and corrosion resistance for long-lasting use.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMade from durable stamped steel with a protective coated finish\u003c\/li\u003e\n\u003cli\u003eIncludes a rubber bushing with black color for effective vibration dampening\u003c\/li\u003e\n\u003cli\u003eOverall length of 262.5 mm designed for precise fitment\u003c\/li\u003e\n\u003cli\u003eWelded ball joint mounting type with threaded stud (ball joint not included)\u003c\/li\u003e\n\u003cli\u003eCompatible with Hyundai Sportage and Kia Tucson suspension systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis suspension control arm (part number 521-657) features a stamped steel construction that balances strength and weight. The black coated finish helps resist rust and corrosion, extending the component's service life. It includes a single rubber bushing with a 14.3 mm inside diameter and 39.6 mm outside diameter, designed to reduce noise and absorb road vibrations. The bushing length is 92 mm, and the control arm measures 262.5 mm in overall length, ensuring proper alignment and suspension geometry for compatible vehicles.\u003c\/p\u003e\u003cp\u003eThe ball joint mounting type is welded, with a threaded stud design, though the ball joint itself is not included. This control arm is not adjustable and does not come with mounting hardware or grease fittings. The linkage end type uses a press-in bushing, providing a secure and stable connection within the suspension assembly.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or damaged suspension control arms on Hyundai Sportage models\u003c\/li\u003e\n\u003cli\u003eSuitable for Kia Tucson vehicles requiring suspension component maintenance\u003c\/li\u003e\n\u003cli\u003eAddresses issues such as uneven tire wear, poor handling, and suspension noise\u003c\/li\u003e\n\u003cli\u003eHelps restore proper wheel alignment and vehicle stability\u003c\/li\u003e\n\u003cli\u003eImproves ride comfort by maintaining correct suspension geometry\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman 521-657 suspension control arm should be performed by a qualified technician familiar with Hyundai and Kia suspension systems. Ensure the vehicle is securely lifted and supported before removing the old control arm. Since the ball joint is not included, inspect the existing ball joint for wear and replace if necessary. Use appropriate torque specifications for mounting bolts and verify alignment after installation to maintain optimal handling and tire life.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDorman suspension components are manufactured to meet or exceed OEM standards for fit, form, and function. The 521-657 control arm undergoes rigorous quality checks to ensure durability and performance. While specific warranty details are not provided here, Dorman typically offers limited warranties on suspension parts to cover defects in materials and workmanship.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43997279682741,"sku":"BKKY-521-657","price":137.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_521657_Fro.jpg?v=1775007893","url":"https:\/\/www.partcatalog.com\/products\/dorman-521-657-suspension-control-arm","provider":"PartCatalog","version":"1.0","type":"link"}