{"product_id":"dorman-520-521-suspension-control-arm-and-ball-joint-assembly","title":"Dorman 520-521 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 520-521 suspension control arm and ball joint assembly is designed specifically for Nissan Maxima models. This pre-greased, steel control arm assembly offers a reliable replacement solution for light suspension grade applications, ensuring proper vehicle handling and alignment.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePre-greased for immediate use\u003c\/li\u003e\n\u003cli\u003eIncludes rubber bushings and mounting hardware\u003c\/li\u003e\n\u003cli\u003ePress-in ball joint with threaded stud installed\u003c\/li\u003e\n\u003cli\u003eConstructed from durable steel with a black finish\u003c\/li\u003e\n\u003cli\u003eCompatible with Nissan Maxima suspension systems\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 520-521) features a casting\/forged steel control arm with a maximum length of 237 mm and a width of 288.5 mm. The assembly includes rubber bushings to absorb road vibrations and reduce noise, enhancing ride comfort. The ball joint is press-in mounted and comes installed with a 14 mm threaded stud, allowing for secure attachment to the vehicle's suspension components. The control arm has one mounting hole with a diameter of 12.3 mm, and all necessary mounting hardware is included for a straightforward installation process. The assembly is designed for light suspension grade use, suitable for regular driving conditions on Nissan Maxima vehicles.\u003c\/p\u003e\u003ch2\u003eCompatible Nissan Maxima Suspension Replacement\u003c\/h2\u003e\u003cp\u003eThis control arm and ball joint assembly is compatible with Nissan Maxima models requiring a suspension grade light control arm replacement. It addresses common suspension issues and helps maintain proper wheel alignment and steering response.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWorn or damaged control arm bushings causing uneven tire wear\u003c\/li\u003e\n\u003cli\u003eLoose or failing ball joints affecting steering stability\u003c\/li\u003e\n\u003cli\u003eSuspension noise or vibrations from deteriorated components\u003c\/li\u003e\n\u003cli\u003eAlignment problems due to bent or worn control arms\u003c\/li\u003e\n\u003cli\u003eGeneral suspension wear impacting vehicle handling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman 520-521 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 is ready for immediate installation. Ensure the mounting hole aligns correctly with the vehicle’s frame and torque all hardware to manufacturer specifications. It is recommended to have a professional alignment performed after installation to maintain optimal 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 520-521 control arm and ball joint assembly undergoes rigorous quality control to ensure durability and performance. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship. Consult product documentation or Dorman directly for exact warranty terms.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43987901513909,"sku":"BKKY-520-521","price":78.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_520521_Fro.jpg?v=1775007660","url":"https:\/\/www.partcatalog.com\/products\/dorman-520-521-suspension-control-arm-and-ball-joint-assembly","provider":"PartCatalog","version":"1.0","type":"link"}