APRIL GLOBAL DIESEL LONG LIFE NITRITE-FREE is a superior quality red antifreeze/coolant suitable for all diesel trucks and heavy equipment. It provides up to 1,600,000 km or 8 years protection in a properly maintained cooling system. It meets the nitrite-free coolant requirements of OEMs. The cost of ownership is 68% less than conventional antifreeze. It protects all metal components and is free of 2-EH, amines, borates, nitrites, phosphates and silicates. Formulated with OAT (Organic Acid Technology), it is compatible with other OAT antifreeze/coolants.