Kramp +COOLANT K11 -25°C is a high-quality, silicate-containing, ready-to-use coolant based on ethylene glycol. This 5-liter blue coolant provides excellent protection against frost, corrosion, and overheating for all types of engines, including those with aluminum components. It is suitable for agricultural machinery, construction machinery, trucks, cars, and stationary engines. The formula is free from nitrites, amines, and phosphates, ensuring broad compatibility and environmental responsibility. It meets numerous industry specifications and OEM approvals, including MAN 324 Typ NF, MB-Approval 325.0, Deutz DQC CA-14, and VW TL 774-C (G11).