Cat® NGEC™ (Natural Gas Engine Coolant) is a heavy-duty cooling system fluid designed to prevent freezing and boiling while providing superior component protection. Approved for use in all Cat natural gas and diesel engines, as well as, in most diesel, gas, or natural gas engines made by other manufacturers (follow OEM recommendations).

Attributes:
Fully formulated, does not require initial supplemental cooling additive.

Recommended for Cat Natural Gas Engines.