ALL TEMP - FLEET HD-ELC 50/50

ALL TEMP® Fleet HD-ELC 50/50 Antifreeze + Coolant is a premium, ready-to-use, ethylene glycol-based extended-life coolant formulated with advanced Organic Acid Technology (OAT) for heavy-duty diesel and gasoline engines. It provides reliable protection against freezing, boiling, rust, corrosion, liner pitting, and cavitation while helping extend cooling system life and reduce maintenance requirements. Its advanced OAT formula delivers high-temperature and boil-over protection up to +265°F with a 15 psi pressure cap, ensuring dependable performance in heavy-duty trucks, buses, construction equipment, agricultural machinery, and fleet vehicles.

Features & Benefits:

• Provides high-temperature and boil-over protection up to +265°F with a 15 psi pressure cap.
• Delivers extended-life protection against damaging rust, corrosion, liner pitting, and cavitation.
• Advanced Organic Acid Technology (OAT) formula helps maintain reliable cooling system performance and extended service life.
• Low-maintenance formula helps extend service intervals and maintain cooling system efficiency in severe-duty applications.
• Meets or exceeds listed performance requirements, including ASTM D6210, ASTM D4985, TMC RP 329, TMC RP 338, Caterpillar EC-1, Cummins CES 14603, Detroit Diesel 93K217, Volvo VCS-2, and John Deere H24.
• Engineered for heavy-duty trucks, buses, construction equipment, agricultural machinery, and fleet and off-road vehicles.
• Pre-mixed 50/50 antifreeze + coolant is ready to use. Do not add water.