HYUNDAI ANTIFREEZE COOLANT P/N: 2030001 Ethylene glycol-based product with excellent corrosion and chemical resistance that can be applied to all water-cooled engine models. HYUNDAI ANTIFREEZE COOLANT provides a long service life of 2 years (20,000 km / year) and 40,000 km if the antifreeze concentration is maintained at more than 30% when mixed with distilled water.