The Duratrax DTXC9370 Sponge Washer (16) EVST is a high-quality RC model vehicle part designed for Duratrax brand vehicles. This sponge washer is compatible with both gasoline and electric vehicles, making it versatile for various types of RC models. Suitable for hobbyists aged 12 and above, this product ensures a smooth and efficient drivetrain system for enhanced performance during radio control competitions and playtime.