HD Diesel Extended Life 50/50 Coolant/Antifreeze

Description

Catalys Heavy-Duty Diesel Extended Life Coolant/Antifreeze with ethylene glycol is formulated for Heavy-Duty diesel engines. It contains nitrites for wet-sleeve liner protection against cavitation and pitting along with long-lasting organic acid corrosion inhibitors commonly known as NOAT. It provides protection for more than 500 000 km and can go up to 1 000 000 km with the addition of a liquid extender.