The JCB 26500688 is a genuine OEM coolant concentrate, supplied in a 5-liter bottle. This high-performance coolant is specifically formulated for JCB machinery, providing essential engine protection against freezing, overheating, and corrosion. It is designed to meet the rigorous demands of agricultural and construction equipment, ensuring optimal engine performance and longevity. Always refer to your machine's operator manual for specific coolant requirements and dilution ratios.