{"product_id":"dorman-521-891-suspension-control-arm-and-ball-joint-assembly","title":"Dorman 521-891 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 521-891 suspension control arm and ball joint assembly is designed for reliable performance in select Buick and Chevrolet models. This pre-greased, aluminum control arm assembly offers a durable solution for maintaining proper suspension geometry and vehicle handling.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePre-greased for immediate installation and reduced maintenance\u003c\/li\u003e\n\u003cli\u003eIncludes rubber bushings and mounting hardware for a complete replacement\u003c\/li\u003e\n\u003cli\u003eAluminum control arm with casting\/forged construction for strength and weight savings\u003c\/li\u003e\n\u003cli\u003ePress-in ball joint with pinch stud type, installed and ready to use\u003c\/li\u003e\n\u003cli\u003eCompatible with Buick Verano and Chevrolet Cruze, Cruze Limited, and Volt models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 521-891 suspension control arm and ball joint assembly is engineered to meet the suspension needs of light-grade applications. Constructed from aluminum with a casting and forging process, this control arm provides a balance of durability and reduced weight. The assembly comes pre-greased, eliminating the need for additional lubrication during installation. Rubber bushings are included to absorb vibrations and reduce noise, while the press-in ball joint with a pinch stud design ensures secure mounting and reliable steering response. The control arm features a single mounting hole with a diameter of 12.3 mm and measures up to 288.5 mm in width and 237 mm in length, designed specifically for the suspension geometry of Buick Verano and Chevrolet Cruze, Cruze Limited, and Volt vehicles.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis suspension control arm and ball joint assembly is compatible with the following vehicles:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBuick Verano\u003c\/li\u003e\n\u003cli\u003eChevrolet Cruze\u003c\/li\u003e\n\u003cli\u003eChevrolet Cruze Limited\u003c\/li\u003e\n\u003cli\u003eChevrolet Volt\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is intended for use in light suspension grade applications where maintaining proper alignment and suspension performance is critical.\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\u003eFaulty ball joints leading to uneven tire wear or clunking noises\u003c\/li\u003e\n\u003cli\u003eCorroded or bent control arms affecting suspension alignment\u003c\/li\u003e\n\u003cli\u003eExcessive vibration or poor handling due to suspension component wear\u003c\/li\u003e\n\u003cli\u003eReplacement of original equipment parts to restore factory suspension performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePre-greased ball joint allows for immediate installation without additional lubrication\u003c\/li\u003e\n\u003cli\u003eEnsure proper torque specifications are followed for mounting hardware included in the package\u003c\/li\u003e\n\u003cli\u003eVerify compatibility with vehicle make and model before installation\u003c\/li\u003e\n\u003cli\u003eInspect surrounding suspension components for wear during replacement\u003c\/li\u003e\n\u003cli\u003eAlignment check is recommended after installation to maintain proper handling\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 521-891 control arm and ball joint assembly undergoes rigorous quality control to ensure durability and performance. This part is backed by Dorman's limited warranty, providing coverage against defects in material and workmanship under normal use.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43997485990069,"sku":"BKKY-521-891","price":141.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_521891_Fro.jpg?v=1775007943","url":"https:\/\/www.partcatalog.com\/products\/dorman-521-891-suspension-control-arm-and-ball-joint-assembly","provider":"PartCatalog","version":"1.0","type":"link"}