PEAK ORIGINAL EQUIPMENT TECHNOLOGY™ ANTIFREEZE + COOLANT for EUROPEAN VEHICLES is a line of premium coolants specifically designed to match the technology and color requirements of European vehicles. Each coolant is formulated with the same corrosion inhibitor technology that protected your vehicle straight from the factory. These formulas will provide excellent protection against rust and corrosion to all cooling system metals, including aluminum, and are fully compatible with other extended life coolants. Color cues on the packaging and a list of covered vehicles on the front label make it easy to identify the right match for your specific vehicle.