Car Engine Water Tank Cooling Agent $ 28.35 Product information: Purpose: Antifreeze Material: water tank coolant Specification: Single Barrel 2kg/barrel, Efficacy: This product has excellent anti-freezing, anti-boiling, anti-rust, anti-scale, anti-corrosion and other characteristics Capacity: 2L Shelf life: 3 years Packing list: Refrigerant *1 bucket2L Product Image: