{"product_id":"dorman-521-448-suspension-control-arm","title":"Dorman 521-448 Suspension Control Arm - Rear Right Lower Forward","description":"\u003ch2\u003eOverview of Dorman Suspension Control Arm 521-448\u003c\/h2\u003e\u003cp\u003eThe Dorman 521-448 suspension control arm is engineered for Acura and Honda vehicles, specifically designed to fit models like the Accord and CL. Constructed from durable steel with a coated black finish, this control arm offers reliable performance and longevity for your vehicle's suspension system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: High-strength steel construction\u003c\/li\u003e\n\u003cli\u003eFinish: Protective black coating for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eLength: 262.5 mm overall length for precise fitment\u003c\/li\u003e\n\u003cli\u003eBushing: Includes one black rubber bushing with 14.3 mm inside diameter\u003c\/li\u003e\n\u003cli\u003eBall Joint: Welded mounting type with threaded stud (ball joint not included)\u003c\/li\u003e\n\u003cli\u003eConstruction: Casting and forging process for enhanced durability\u003c\/li\u003e\n\u003cli\u003eMounting hardware and grease fitting not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 521-448 suspension control arm is designed to maintain proper wheel alignment and suspension geometry on compatible Acura and Honda vehicles, including the Accord and CL models. Its steel construction combines casting and forging techniques to provide strength and resistance to wear. The black coated finish helps protect against rust and environmental damage, extending the service life of the component.\u003c\/p\u003e\u003cp\u003eThis control arm features a single rubber bushing that cushions suspension movement and reduces noise and vibration. The bushing measures 14.3 mm inside diameter and 39.6 mm outside diameter, ensuring a secure fit. The ball joint mounting is welded with a threaded stud design, allowing for easy installation of a compatible ball joint (sold separately). The overall length of 262.5 mm matches factory specifications for proper suspension geometry.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores proper suspension alignment on Acura Accord and Honda CL models\u003c\/li\u003e\n\u003cli\u003eReplaces worn or damaged control arms causing uneven tire wear\u003c\/li\u003e\n\u003cli\u003eEliminates suspension noise and vibration from deteriorated bushings\u003c\/li\u003e\n\u003cli\u003eImproves handling and steering response by maintaining correct suspension geometry\u003c\/li\u003e\n\u003cli\u003eAddresses issues related to rusted or bent control arms affecting vehicle stability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Acura Accord and Honda CL models; verify fitment before installation\u003c\/li\u003e\n\u003cli\u003eBall joint must be purchased separately and installed onto the welded mounting point\u003c\/li\u003e\n\u003cli\u003eMounting hardware is not included; reuse original hardware or acquire new fasteners as needed\u003c\/li\u003e\n\u003cli\u003eEnsure suspension is properly supported and aligned during installation to avoid damage\u003c\/li\u003e\n\u003cli\u003eInspect related suspension components for wear or damage during replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman suspension control arms are manufactured to meet or exceed OEM standards for fit, form, and function. The 521-448 part undergoes rigorous quality control to ensure durability and performance. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship. Consult product documentation for exact warranty terms.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43997185835189,"sku":"BKKY-521-448","price":46.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_521448_Fro.jpg?v=1775007859","url":"https:\/\/www.partcatalog.com\/products\/dorman-521-448-suspension-control-arm","provider":"PartCatalog","version":"1.0","type":"link"}