{"product_id":"dorman-520-545-suspension-control-arm-and-ball-joint-assembly","title":"Dorman 520-545 Suspension Control Arm and Ball Joint Assembly - Front Left Lower","description":"\u003ch2\u003eDurable Suspension Control Arm and Ball Joint Assembly for Volvo Models\u003c\/h2\u003e\u003cp\u003eThe Dorman 520-545 suspension control arm and ball joint assembly is engineered to provide reliable performance for select Volvo vehicles. Designed specifically for Volvo C30, C70, S40, and V50 models, this assembly ensures proper suspension function and vehicle stability.\u003c\/p\u003e\u003ch2\u003eKey Features of the Dorman 520-545 Assembly\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePre-greased for immediate use without additional lubrication\u003c\/li\u003e\n\u003cli\u003eIncludes rubber bushings for effective vibration dampening\u003c\/li\u003e\n\u003cli\u003eSteel control arm with a black finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eBolt-in ball joint with pinch stud type, installed and ready\u003c\/li\u003e\n\u003cli\u003eMounting hardware included for straightforward installation\u003c\/li\u003e\n\u003cli\u003eLight suspension grade type suitable for regular driving conditions\u003c\/li\u003e\n\u003cli\u003eControl arm dimensions: maximum width 288.5 mm, maximum length 237 mm\u003c\/li\u003e\n\u003cli\u003eSingle mounting hole with 12.3 mm diameter for secure fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 520-545 suspension control arm and ball joint assembly is a casting\/forged steel component designed to restore the suspension geometry of Volvo C30, C70, S40, and V50 vehicles. This assembly comes pre-greased and includes rubber bushings to reduce noise and absorb road vibrations. The ball joint is installed with a pinch stud mounting type, providing a secure and reliable connection to the suspension system. The control arm’s black finish offers protection against corrosion, extending the part’s service life. Mounting hardware is included, simplifying the replacement process.\u003c\/p\u003e\u003ch2\u003eCommon Suspension Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWorn or damaged control arm bushings causing steering instability\u003c\/li\u003e\n\u003cli\u003eLoose or failing ball joints leading to uneven tire wear\u003c\/li\u003e\n\u003cli\u003eSuspension noise due to degraded components\u003c\/li\u003e\n\u003cli\u003eMisalignment affecting vehicle handling and safety\u003c\/li\u003e\n\u003cli\u003eCorrosion or physical damage to original control arm assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Volvo C30, C70, S40, and V50 models; verify vehicle year and specifications before installation\u003c\/li\u003e\n\u003cli\u003ePre-greased ball joint eliminates the need for additional lubrication during installation\u003c\/li\u003e\n\u003cli\u003eUse included mounting hardware to ensure proper fit and torque specifications\u003c\/li\u003e\n\u003cli\u003eCheck suspension alignment after installation to maintain optimal handling\u003c\/li\u003e\n\u003cli\u003eProfessional installation is recommended for safety and performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman suspension components are manufactured to meet or exceed OEM standards for fit, form, and function. The 520-545 assembly undergoes rigorous quality control to ensure durability and reliability. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship. Consult product documentation or the supplier for exact warranty terms.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43988022853813,"sku":"BKKY-520-545","price":108.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_520545_Fro.jpg?v=1775007666","url":"https:\/\/www.partcatalog.com\/products\/dorman-520-545-suspension-control-arm-and-ball-joint-assembly","provider":"PartCatalog","version":"1.0","type":"link"}