Compatibility – Direct fit for the following muscle cars and sedans: for Chrysler 300 2005-2020; for Dodge Challenger 2008-2020, for Dodge Charger 2006-2020, and for Dodge Magnum 2005-2008. Precision engineering ensures a seamless installation across all specified year ranges for this LX/LD platform. OEM Reference – Includes core OE replacement numbers following fitment info: K620177 (Front Upper Left Control Arm w/ Ball Joint) and K620178 (Front Upper Right Control Arm w/ Ball Joint). Verified to match original factory standards for Chrysler and for Dodge models to ensure a reliable match. Problem Solving – Specifically designed to resolve front-end suspension issues such as clunking noises, steering wheel vibration, and wandering. By replacing worn-out upper control arms and ball joints, this kit restores original handling precision, vehicle stability, and a smooth driving experience. Material & Structure – Manufactured from high-strength forged alloy steel with a professional corrosion-resistant coating. Each assembly comes pre-installed with a premium ball joint and high-durability bushings, engineered for superior load-bearing capacity and long-term reliability under performance driving conditions.
