{"product_id":"moog-rk621158-suspension-control-arm-and-ball-joint-assembly-front-right-lower-rearward","title":"Moog RK621158 Suspension Control Arm and Ball Joint Assembly - Front Right Lower Rearward","description":"\u003ch2\u003eReliable Suspension Control Arm for Mercedes-Benz Models\u003c\/h2\u003e\u003cp\u003eThe Moog RK621158 Suspension Control Arm and Ball Joint Assembly is engineered to restore precise steering and suspension performance for select Mercedes-Benz vehicles. Designed with durability and fitment in mind, this control arm assembly is a direct replacement for models including the C230, C250, C300, C350, E350, and E400.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePre-greased ball joint for immediate use\u003c\/li\u003e\n\u003cli\u003eIncludes rubber bushings for vibration dampening\u003c\/li\u003e\n\u003cli\u003eForged steel control arm construction for strength\u003c\/li\u003e\n\u003cli\u003ePress-in ball joint mounting with threaded stud\u003c\/li\u003e\n\u003cli\u003eBlack finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eMounting hardware included for installation\u003c\/li\u003e\n\u003cli\u003eMaximum control arm length of 12.770 inches\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDurable Construction and Design Features\u003c\/h2\u003e\u003cp\u003eThe RK621158 control arm assembly features a forged steel control arm that provides enhanced structural integrity and long-lasting performance. The included rubber bushings help absorb road vibrations and reduce noise, contributing to a smoother ride. The ball joint is pre-greased and press-fitted into the arm, with a threaded stud type that ensures secure attachment to the suspension system. Finished in black, the control arm resists corrosion and maintains its appearance over time.\u003c\/p\u003e\u003ch2\u003eCompatible Mercedes-Benz Models\u003c\/h2\u003e\u003cp\u003eThis suspension control arm assembly is compatible with a range of Mercedes-Benz vehicles, specifically the C230, C250, C300, C350, E350, and E400 models. Using the Moog RK621158 ensures proper fitment and reliable suspension performance for these vehicles.\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\u003eLoose or failing ball joints leading to uneven tire wear\u003c\/li\u003e\n\u003cli\u003eExcessive suspension noise or vibration\u003c\/li\u003e\n\u003cli\u003eMisalignment affecting vehicle handling\u003c\/li\u003e\n\u003cli\u003eCorrosion or structural fatigue of original control arm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eBefore installation, verify compatibility with your specific Mercedes-Benz model and year. The control arm comes pre-greased, eliminating the need for additional lubrication during assembly. Use appropriate tools to press-fit the ball joint securely and torque mounting hardware to manufacturer specifications. Inspect related suspension components during installation to ensure overall system integrity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eMoog suspension components are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The RK621158 control arm assembly is backed by Moog's quality assurance processes. Please refer to Moog's official warranty policy for detailed coverage information.\u003c\/p\u003e","brand":"Moog","offers":[{"title":"Default Title","offer_id":51864882708661,"sku":"BCCH-RK621158","price":81.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/MO_RK621158_Ang.jpg?v=1774733531","url":"https:\/\/www.partcatalog.com\/products\/moog-rk621158-suspension-control-arm-and-ball-joint-assembly-front-right-lower-rearward","provider":"PartCatalog","version":"1.0","type":"link"}