LD Extended Life NAPS FREE OAT

High-performance 50/50 pre-diluted antifreeze/coolant for cars and light duty trucks requiring an organic acid technology (OAT) type antifreeze/coolant.


  • ASTM D3306
  • Universal top off  and service coolant - Compatible with other conventional/inorganic additive technology (IAT), hybrid organic acid technology (HOAT), and organic acid technology (OAT) antifreeze/coolant
  • NAPS free (does not contain Nitrite, Amine, Phosphate and Silicate) nor does it contain 2-EH (2-ethylhexanoic acid)
  • Prevents corrosion of aluminum, brass, cast iron, copper, solder and steel
  • Compatible with controlled atmosphere brazed (CAB)aluminum radiators
  • Provides excellent high-temperature aluminum protection
  • Compatible with elastomers, gaskets, and other non-metallics
  • Blended using de-ionized water
  • Contains a bittering agent

Recommended for cars and light duty trucks - (5 years/150K miles).

  • 55G Drums
  • Bulk