{"product_id":"moog-rk620983-suspension-control-arm-and-ball-joint-assembly","title":"Moog RK620983 Suspension Control Arm and Ball Joint Assembly - Front Left Upper","description":"\u003ch2\u003eOverview of Moog RK620983 Suspension Control Arm Assembly\u003c\/h2\u003e\u003cp\u003eThe Moog RK620983 suspension control arm and ball joint assembly is engineered for reliable performance on select Mercedes-Benz models. Designed with forged aluminum and pre-greased components, this assembly ensures durability and smooth operation for your vehicle's suspension system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePre-greased for immediate use\u003c\/li\u003e\n\u003cli\u003eIncludes rubber bushings and mounting hardware\u003c\/li\u003e\n\u003cli\u003eForged aluminum control arm for strength and reduced weight\u003c\/li\u003e\n\u003cli\u003ePress-in ball joint with threaded stud for secure fitment\u003c\/li\u003e\n\u003cli\u003eCompatible with Mercedes-Benz GL320, GL350, GL450, GL550, ML320, ML350, ML450, ML500, and ML550\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThe RK620983 control arm assembly features a forged aluminum control arm finished in gray, measuring up to 11.410 inches in length. It comes pre-greased, eliminating the need for initial lubrication, although it does not include a grease fitting. The assembly includes rubber bushings to absorb vibrations and reduce noise, enhancing ride comfort. The ball joint is press-in mounted with a threaded stud type, providing a secure and precise connection to the suspension system. All necessary mounting hardware is included for a complete installation.\u003c\/p\u003e\u003ch2\u003eCompatible Mercedes-Benz Models\u003c\/h2\u003e\u003cp\u003eThis Moog suspension control arm and ball joint assembly is specifically designed for the following Mercedes-Benz vehicles: GL320, GL350, GL450, GL550, ML320, ML350, ML450, ML500, and ML550. Using the correct part number RK620983 ensures proper fitment and optimal suspension performance for these models.\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\u003eBall joint wear leading to uneven tire wear or clunking noises\u003c\/li\u003e\n\u003cli\u003eCorroded or bent control arms affecting wheel alignment\u003c\/li\u003e\n\u003cli\u003eVibration and harshness due to deteriorated suspension components\u003c\/li\u003e\n\u003cli\u003eLoose or missing mounting hardware compromising suspension integrity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Moog RK620983 control arm assembly requires basic suspension knowledge and tools. Since the ball joint is press-in mounted, professional press equipment is recommended for removal and installation. The assembly comes pre-greased and includes all necessary bushings and mounting hardware, simplifying the replacement process. Always verify compatibility with your specific Mercedes-Benz model before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eMoog parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The RK620983 suspension control arm assembly is backed by Moog's limited warranty, providing coverage against defects in materials and workmanship. Refer to Moog's official warranty documentation for detailed terms and conditions.\u003c\/p\u003e","brand":"Moog","offers":[{"title":"Default Title","offer_id":43436742967477,"sku":"BCCH-RK620983","price":135.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/MO_RK620983_Ang.jpg?v=1774733529","url":"https:\/\/www.partcatalog.com\/products\/moog-rk620983-suspension-control-arm-and-ball-joint-assembly","provider":"PartCatalog","version":"1.0","type":"link"}