{"product_id":"moog-rk621375-suspension-control-arm-and-ball-joint-assembly","title":"Moog RK621375 Suspension Control Arm and Ball Joint Assembly - Front Left Lower","description":"\u003ch2\u003eMoog Suspension Control Arm and Ball Joint Assembly Overview\u003c\/h2\u003e\u003cp\u003eThe Moog RK621375 suspension control arm and ball joint assembly is engineered for Jeep Commander and Grand Cherokee models. Designed with durability and precision, this pre-greased control arm ensures reliable suspension performance and improved 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 for vibration dampening and noise reduction\u003c\/li\u003e\n\u003cli\u003eForged steel control arm construction for enhanced strength\u003c\/li\u003e\n\u003cli\u003ePress-in ball joint with threaded stud for secure mounting\u003c\/li\u003e\n\u003cli\u003eMounting hardware included for a complete replacement solution\u003c\/li\u003e\n\u003cli\u003eBlack finish for corrosion resistance and long-lasting durability\u003c\/li\u003e\n\u003cli\u003eCompatible with Jeep Commander and Grand Cherokee vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Moog RK621375 suspension control arm and ball joint assembly is built to meet the specific suspension needs of Jeep Commander and Grand Cherokee models. Featuring a forged steel control arm, this component provides the necessary rigidity and strength to maintain proper wheel alignment and suspension geometry. The assembly comes pre-greased, eliminating the need for additional lubrication during installation. Rubber bushings are included to absorb road vibrations and reduce noise, contributing to a smoother ride. The ball joint is press-in mounted with a threaded stud type, ensuring a secure and stable connection to the suspension system. The black finish on the control arm offers protection against corrosion, extending the lifespan of the part. Mounting hardware is included, simplifying the installation process and ensuring all necessary components are available.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores proper suspension alignment and handling on Jeep Commander and Grand Cherokee\u003c\/li\u003e\n\u003cli\u003eReplaces worn or damaged control arms and ball joints causing uneven tire wear\u003c\/li\u003e\n\u003cli\u003eEliminates suspension noise and vibrations due to deteriorated bushings\u003c\/li\u003e\n\u003cli\u003eAddresses loose or unstable steering caused by faulty ball joints\u003c\/li\u003e\n\u003cli\u003eImproves overall ride quality and vehicle stability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Moog RK621375 control arm and ball joint assembly requires basic suspension knowledge and tools. Since the part comes pre-greased and includes mounting hardware, preparation time is reduced. It is recommended to inspect related suspension components during installation and replace any worn parts to ensure optimal performance. Proper torque specifications should be followed when securing the control arm and ball joint to the vehicle. After installation, a professional wheel alignment is advised to maintain correct suspension geometry and tire wear.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eMoog suspension components are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The RK621375 control arm and ball joint assembly undergoes rigorous testing to verify strength and fitment accuracy for Jeep Commander and Grand Cherokee models. This part is backed by Moog's limited warranty, providing coverage against defects in materials and workmanship under normal use.\u003c\/p\u003e","brand":"Moog","offers":[{"title":"Default Title","offer_id":43436773114037,"sku":"BCCH-RK621375","price":227.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/MO_RK621375_Ang.jpg?v=1774733544","url":"https:\/\/www.partcatalog.com\/products\/moog-rk621375-suspension-control-arm-and-ball-joint-assembly","provider":"PartCatalog","version":"1.0","type":"link"}