{"product_id":"dorman-520-515-suspension-control-arm-and-ball-joint-assembly","title":"Dorman 520-515 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 520-515 suspension control arm and ball joint assembly is designed specifically for Nissan D21 and Pickup models. This pre-greased, steel control arm assembly offers a reliable replacement option for light suspension grade applications, ensuring proper vehicle handling and alignment.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePre-greased for immediate installation\u003c\/li\u003e\n\u003cli\u003eSteel construction with black finish for durability\u003c\/li\u003e\n\u003cli\u003eIncludes ball joint installed with threaded stud\u003c\/li\u003e\n\u003cli\u003eMounting hardware included for convenience\u003c\/li\u003e\n\u003cli\u003eCompatible with Nissan D21 and Pickup models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis Dorman suspension control arm and ball joint assembly (part number 520-515) features a casting\/forged steel control arm with a maximum width of 288.5 mm and length of 237 mm. The ball joint is press-in mounted and comes pre-installed with a 14 mm threaded stud, eliminating the need for separate ball joint installation. The assembly is pre-greased, though it does not include a grease fitting or bushings. It is designed for light suspension grade use and includes one mounting hole with a diameter of 12.3 mm. The control arm is finished in black to resist corrosion and wear.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis control arm and ball joint assembly is compatible with Nissan D21 and Pickup models, providing a direct replacement for worn or damaged suspension components. It is suitable for owners seeking a reliable suspension repair part that maintains factory specifications and vehicle handling characteristics.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRestores proper suspension geometry and alignment\u003c\/li\u003e\n\u003cli\u003eReplaces worn or damaged control arms and ball joints\u003c\/li\u003e\n\u003cli\u003eAddresses clunking or knocking noises from front suspension\u003c\/li\u003e\n\u003cli\u003eImproves steering response and vehicle stability\u003c\/li\u003e\n\u003cli\u003eEliminates excessive play or looseness in suspension components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman 520-515 control arm and ball joint assembly requires basic suspension repair tools. Since the ball joint is pre-installed and the control arm is pre-greased, the assembly can be installed without additional preparation. Mounting hardware is included to simplify the process. It is important to torque all fasteners to manufacturer specifications and perform a wheel alignment after installation to ensure proper handling and tire wear.\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 520-515 control arm and ball joint assembly undergoes quality inspections to ensure durability and performance. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in materials and workmanship. Consult product documentation for exact warranty terms.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43987855212725,"sku":"BKKY-520-515","price":58.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_520515_Fro.jpg?v=1775007658","url":"https:\/\/www.partcatalog.com\/products\/dorman-520-515-suspension-control-arm-and-ball-joint-assembly","provider":"PartCatalog","version":"1.0","type":"link"}