Fleetcool OAT is a NAP-free 'life-of-the-engine' OAT (Organic Acid Technology) coolant with 1,600,000km useful life under normal conditions. It provides maximum corrosion and liner pitting protection as well as a superior water pump cavitation and aluminum protection. Fleetcool OAT fully meets ASTM D-3306, ASTM D-6210, ASTM D-4985 as well as Cummins CES14603, CES14439, CES14636 standards and is formulated to meet the performance requirements of leading OEM’s
Restore your Cooling System
Cummins® recommended cooling system cleaner Restore (CC2610) removes oil and grease. To also remove rust, corrosion, scale, solder bloom, use Restore Plus (CC2638).