Green 50/50 Heavy Duty SCA Precharged Antifreeze - 275 Gallon Tote

Heavy-Duty Antifreeze/Coolant 50/50 – Green

This heavy-duty antifreeze/coolant 50/50 is a non-silicate, non-phosphate formulation designed to deliver reliable protection for both light- and heavy-duty cooling systems. It contains an initial charge of supplemental coolant additives (SCA) and a minimum of 2400 ppm Nitrite (as NO₂) to help prevent cavitation erosion and corrosion, especially in water pumps and wet sleeve cylinder liners.

Formulated with a high-performance inhibitor system, this product protects all common cooling system metals and components. Its glycol base, combined with corrosion inhibitors and dispersants, provides year-round protection against freeze-ups, boil-overs, scaling, and engine corrosion. The formula also helps manage minor oil contamination and will not harm automotive finishes or rubber parts.

This coolant is intended for use in a wide range of applications, including passenger cars, SUVs, light trucks, and heavy-duty diesel engines. For optimal performance, follow the manufacturer’s recommendations and implement regular coolant monitoring practices.

Pack Size: 275 Gallon Tote 

• Protects against cavitation and corrosion in heavy-duty engines
• Long-life protection for both light- and heavy-duty applications
• Controls scaling and prevents fouling
• Compatible with rubber and plastic components
• Dyed green for identification

   Meets the following industry specifications:

• ASTM D3306 (automotive/light-duty)
• ASTM D4985
  (heavy-duty diesel/low silicate)
•  ASTM D6210/11
  (fully formulated and precharged)
• TMC of ATA RP 329/330*
• TMC of ATA RP302A

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*Boiling point shown at atmospheric pressure.
Add 40°F for 15 psi radiator cap.

Additional shipping fees will apply to residential, limited access, deliveries outside the regular delivery network or locations requiring a lift gate to complete delivery.