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Available in
concentrated, 50/50
DIESEL - long life

DIESEL - long life


APRIL DIESEL LONG LIFE is a premium quality red antifreeze-coolant suitable for all diesel trucks and heavy equipment and provides up to 1,600,000 km or 8 years protection in a properly maintained cooling system. Made with NOAT (Nitrate Organic Acid Technology), it does not require the addition of SCA (Supplemental Coolant Additives). It protects all metal components, is free of amines, phosphates and silicates, and is compatible with all major brands of OAT (Organic Acid Technology) antifreeze-coolants.