- Engine cooling (OAT)
VW TL 774-D
Cummins' heavy-duty engine coolant specification.
VW TL 774-D
ASTM D 3306
Long-life Si-OAT coolant concentrate for cooling systems with light-alloy components
Cummins CES 14603
Pre-diluted nitrite-free extended life coolant for heavy duty engines
ASTM D 3306
Tell us what equipment or vehicles you run and under what conditions. You get a technical recommendation and a volume quote, with TDS and SDS datasheets for every product.