{"product_id":"dorman-521-147-suspension-control-arm-and-ball-joint-assembly","title":"Dorman 521-147 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 521-147 suspension control arm and ball joint assembly is engineered for reliable performance in Dodge Dakota, Mitsubishi Raider, and Ram vehicles. Designed with quality materials and pre-greased components, this assembly supports smooth suspension operation 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\u003eIron control arm with casting\/forged construction for strength and durability\u003c\/li\u003e\n\u003cli\u003ePress-in ball joint with threaded stud for secure fitment\u003c\/li\u003e\n\u003cli\u003eCompatible with Dodge Dakota, Mitsubishi Raider, and Ram models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis suspension control arm and ball joint assembly (part number 521-147) features a light suspension grade type suitable for regular driving conditions. The control arm is constructed from iron with a black finish, measuring up to 288.5 mm in width and 237 mm in length. It includes one mounting hole with a diameter of 12.3 mm, and the ball joint stud has a 14 mm thread diameter. The assembly comes pre-greased and includes rubber bushings and mounting hardware, but does not have a grease fitting or adjustable components.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis Dorman suspension control arm and ball joint assembly is compatible with Dodge Dakota, Mitsubishi Raider, and Ram vehicles. It is designed to replace worn or damaged suspension components, restoring proper alignment and handling characteristics for these specific models.\u003c\/p\u003e\u003ch2\u003eCommon Suspension Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWorn or damaged control arm bushings causing suspension noise or vibration\u003c\/li\u003e\n\u003cli\u003eLoose or failing ball joints affecting steering stability\u003c\/li\u003e\n\u003cli\u003eCorroded or weakened control arm structure compromising safety\u003c\/li\u003e\n\u003cli\u003eMisalignment leading to uneven tire wear\u003c\/li\u003e\n\u003cli\u003eReduced suspension performance impacting ride comfort\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman 521-147 assembly requires basic suspension repair tools. Since the ball joint is press-in type and pre-installed, professional press equipment is recommended for removal and installation. The included mounting hardware simplifies the replacement process. Ensure proper torque specifications are followed to maintain suspension integrity and safety.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards. The 521-147 suspension control arm and ball joint assembly undergoes rigorous quality checks to ensure durability and fitment accuracy. This product is backed by Dorman's limited warranty, providing coverage against defects in materials and workmanship under normal use.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43997013868725,"sku":"BKKY-521-147","price":201.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_521147_Fro.jpg?v=1775007810","url":"https:\/\/www.partcatalog.com\/products\/dorman-521-147-suspension-control-arm-and-ball-joint-assembly","provider":"PartCatalog","version":"1.0","type":"link"}