{"product_id":"dorman-521-151-suspension-control-arm-and-ball-joint-assembly","title":"Dorman 521-151 Suspension Control Arm and Ball Joint Assembly - Rear Left Lower","description":"\u003ch2\u003eDurable Suspension Control Arm and Ball Joint Assembly for Mitsubishi Diamante\u003c\/h2\u003e\u003cp\u003eThe Dorman 521-151 suspension control arm and ball joint assembly is engineered to restore precise steering and suspension performance for your Mitsubishi Diamante. Designed with quality materials and pre-greased components, this assembly ensures reliable operation and long service life.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePre-greased ball joint for immediate use\u003c\/li\u003e\n\u003cli\u003eIncludes rubber bushings and mounting hardware\u003c\/li\u003e\n\u003cli\u003eSteel control arm with casting\/forged construction\u003c\/li\u003e\n\u003cli\u003ePress-in ball joint with threaded stud (14 mm thread diameter)\u003c\/li\u003e\n\u003cli\u003eCompatible with Mitsubishi Diamante 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 521-151) features a light suspension grade type suitable for regular driving conditions. The control arm is constructed from durable steel 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 assembly comes complete with rubber bushings to absorb vibrations and reduce noise. The ball joint is installed and press-fitted, eliminating the need for additional assembly, and the threaded stud ensures secure attachment. Mounting hardware is included for straightforward installation.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis Dorman suspension control arm and ball joint assembly is specifically designed for Mitsubishi Diamante vehicles. It is ideal for replacing worn or damaged suspension components to maintain proper wheel alignment and handling characteristics.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRestores steering stability and control\u003c\/li\u003e\n\u003cli\u003eEliminates suspension noise caused by worn bushings\u003c\/li\u003e\n\u003cli\u003eCorrects uneven tire wear due to faulty control arms\u003c\/li\u003e\n\u003cli\u003eImproves ride comfort by maintaining suspension geometry\u003c\/li\u003e\n\u003cli\u003ePrevents ball joint looseness and potential failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman 521-151 assembly requires basic suspension repair tools. Since the ball joint is pre-installed and pre-greased, it reduces installation time. Ensure the mounting hole aligns correctly with the vehicle frame and torque all fasteners to manufacturer specifications. It is recommended to have a professional alignment performed after installation to optimize handling and tire wear.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman suspension components are manufactured to meet or exceed OEM standards. The 521-151 control arm and ball joint assembly undergoes rigorous quality checks to ensure durability and fitment accuracy. 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":43997014818997,"sku":"BKKY-521-151","price":59.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_521151_Fro.jpg?v=1775007811","url":"https:\/\/www.partcatalog.com\/products\/dorman-521-151-suspension-control-arm-and-ball-joint-assembly","provider":"PartCatalog","version":"1.0","type":"link"}