{"product_id":"dorman-520-354-suspension-control-arm-and-ball-joint-assembly","title":"Dorman 520-354 Suspension Control Arm and Ball Joint Assembly - Front Left Upper or Front Right Upper","description":"\u003ch2\u003eOverview of Dorman Suspension Control Arm and Ball Joint Assembly\u003c\/h2\u003e\u003cp\u003eThe Dorman 520-354 suspension control arm and ball joint assembly is designed specifically for Jeep Liberty models. This pre-greased, iron control arm assembly includes a press-in ball joint with a threaded stud, providing a reliable replacement for your vehicle's suspension system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePre-greased control arm and ball joint for immediate use\u003c\/li\u003e\n\u003cli\u003eIncludes rubber bushings and mounting hardware for a complete installation\u003c\/li\u003e\n\u003cli\u003eIron construction with casting\/forged control arm type for durability\u003c\/li\u003e\n\u003cli\u003ePress-in ball joint with threaded stud (14 mm thread diameter) installed\u003c\/li\u003e\n\u003cli\u003eCompatible with Jeep Liberty suspension systems requiring a light suspension grade type\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Dorman suspension control arm and ball joint assembly (part number 520-354) is engineered to meet the suspension needs of Jeep Liberty vehicles. The control arm is made from durable iron with a casting and forging process, ensuring structural integrity under regular driving conditions. It comes pre-greased and includes rubber bushings to absorb vibrations and reduce noise. The ball joint is press-in mounted and features a threaded stud for secure attachment. With one mounting hole measuring 12.3 mm in diameter, and control arm dimensions of 288.5 mm maximum width and 237 mm maximum length, this assembly is designed to match factory specifications closely.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or damaged suspension control arms on Jeep Liberty\u003c\/li\u003e\n\u003cli\u003eAddresses issues with loose or noisy ball joints affecting steering stability\u003c\/li\u003e\n\u003cli\u003eResolves suspension misalignment caused by deteriorated bushings\u003c\/li\u003e\n\u003cli\u003eImproves handling by restoring proper suspension geometry\u003c\/li\u003e\n\u003cli\u003eEliminates vibrations and uneven tire wear related to faulty control arms\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman 520-354 control arm and ball joint assembly requires basic suspension repair tools. Since the ball joint is pre-installed and pre-greased, no additional greasing is necessary during installation. Mounting hardware is included, simplifying the replacement process. Ensure the mounting hole aligns correctly with the vehicle’s frame and torque all fasteners to manufacturer specifications. This assembly is not adjustable, so precise fitment is essential for proper suspension performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 520-354 suspension control arm and ball joint assembly undergoes rigorous quality control to ensure durability and reliability. This product includes a limited warranty covering defects in materials and workmanship, providing confidence in your suspension repair.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43987598868661,"sku":"BKKY-520-354","price":81.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_520354_Fro.jpg?v=1775007608","url":"https:\/\/www.partcatalog.com\/products\/dorman-520-354-suspension-control-arm-and-ball-joint-assembly","provider":"PartCatalog","version":"1.0","type":"link"}