The product is a genuine BMW HT-12 antifreeze coolant, with a volume of 3 gallons packed in a pack of 3. It utilizes silicated organic acid technology, making it a high-quality and reliable choice for automotive use. This coolant is designed for direct replacement, ensuring a perfect fit for BMW vehicles. With a lifetime warranty and being a genuine OEM product from BMW, this antifreeze coolant provides peace of mind and optimal performance for your vehicle's cooling system.