Evans NPG+C High Performance Waterless Coolant (1 Gallon)

Evans NPG+ C Waterless Coolant is the recommended coolant for all gasoline and diesel engines. NPG+ C is a stand-alone lifetime coolant that does not freeze, or boil over. NPG+ C controls detonation, cavitation, and is non-corrosive. Installing NPG+ C requires the radiator, engine block and heater core to be drained completely and then filled 100% with NPG+ C. NPG+ C meets or exceeds both the ASTM D 1384 corrosion test and the ASTM D 3306-94 specifications. NPG+C Technical Information: Boiling Point is 375°F @ 0 psi Freezing Point at -40°F Viscosity - 2.3cp @ 212°F