{"product_id":"dorman-521-901-suspension-control-arm-and-ball-joint-assembly","title":"Dorman 521-901 Suspension Control Arm and Ball Joint Assembly - Front Left Lower","description":"\u003ch2\u003eDurable Suspension Control Arm and Ball Joint Assembly\u003c\/h2\u003e\u003cp\u003eThe Dorman 521-901 suspension control arm and ball joint assembly is engineered for reliable performance on Chevrolet Cavalier and Pontiac Sunfire models. Designed with pre-greased components and included bushings, this assembly ensures smooth suspension operation and long-lasting durability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePre-greased for immediate use and reduced maintenance\u003c\/li\u003e\n\u003cli\u003eIncludes rubber bushings for effective vibration dampening\u003c\/li\u003e\n\u003cli\u003eSteel boxed control arm construction for enhanced strength\u003c\/li\u003e\n\u003cli\u003eBall joint installed with threaded stud and bolt-in mounting\u003c\/li\u003e\n\u003cli\u003eMounting hardware included for straightforward installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis suspension control arm and ball joint assembly features a boxed steel control arm finished in black, measuring up to 288.5 mm in width and 237 mm in length. The assembly includes a pre-installed ball joint with a 14 mm threaded stud and a single 12.3 mm mounting hole. Rubber bushings are integrated to absorb road shocks and reduce noise. The assembly is designed for light suspension grade applications and comes with all necessary mounting hardware, though it does not include a grease fitting.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eSpecifically compatible with Chevrolet Cavalier and Pontiac Sunfire models, the Dorman 521-901 control arm and ball joint assembly is suitable for regular grade suspension repairs and replacements. This part is ideal for restoring proper suspension geometry and improving vehicle handling on these models.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCorrects worn or damaged control arms causing poor alignment\u003c\/li\u003e\n\u003cli\u003eReplaces faulty ball joints that result in steering looseness\u003c\/li\u003e\n\u003cli\u003eAddresses suspension noise due to deteriorated bushings\u003c\/li\u003e\n\u003cli\u003eImproves ride quality by restoring suspension stability\u003c\/li\u003e\n\u003cli\u003eResolves uneven tire wear linked to suspension issues\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman 521-901 assembly requires basic suspension repair tools. The bolt-in ball joint mounting and included hardware simplify the replacement process. Since the control arm is pre-greased and includes installed bushings, additional lubrication is generally not necessary. Ensure proper torque specifications are followed for mounting bolts to maintain suspension integrity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman suspension components are manufactured to meet or exceed OEM standards for fit and function. The 521-901 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.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43997505650869,"sku":"BKKY-521-901","price":82.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_521901_Fro.jpg?v=1775007946","url":"https:\/\/www.partcatalog.com\/products\/dorman-521-901-suspension-control-arm-and-ball-joint-assembly","provider":"PartCatalog","version":"1.0","type":"link"}