LION Radiator Coolant (Tropical Formula) is a premium, ethylene glycol anti-freeze/coolant for use in year-round service in both aluminum and conventional metal engine cooling systems of automobiles, trucks, marine and stationary equipment. Formulated with a unique “low silicate” type rust and corrosion inhibitor system which effectively  alleviates the problems of “gel” formation seen in many coolant systems using conventional coolants of the “high silicate’ type and prevents loss of radiator heat transfer capacity.  LION Radiator Coolant (Tropical Formula) is compatible with other major brands and satisfies the requirements for “low silicate” type coolants.


  • Offers increased anti-boil characteristics
  • Prevents against rust and corrosion

Available In

  • 1 Quart (946 ml) Plastic Bottle, 12 per case (RC-915)
  • 1 Gallon (3.78 L) Plastic Bottle, 6 per case (RC-916)


Meets or exceeds the specification for:
  • GM1825M (Automotive performance standard for GM6043M)
  • GM1899M (Automotive performance standard for GM6038M)
  • Ford ESE-M97B44-A
  • Chrysler MS 7170
  • CSMA
  • SAE Standard J1034 and J1941
  • ASTM D3306, D4340, D4985
  • Maintenance Council of American Trucking Associations (ATA) RP302
  • Cummins 90T8-4 (for low silicate equipment) and 85T-2
  • General Services Administration A-A-870A
  • International Harvester B1
  • Mack Truck 014-GS-17004
  • I. Case JIC-501
  • Caterpillar
SKU: RC-916

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