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Global Extended Life HD universal antifreeze / coolant is a universal/global, hybrid organic acid technology (HOAT), extended life, low-silicate, non-phosphate product designed for automotive/light duty and heavy duty diesel applications. This is a HOAT extended life antifreeze/coolant that combines organic acid salts with conventional inorganic salts and azoles; this makes it compatible with all types of both extended life and conventional technology antifreeze/coolants.

This coolant is precharged, meaning that it contains a minimum of 1200 ppm nitrites. Its additives effectively control wet sleeve cylinder liner pitting/corrosion in heavy duty diesel engines. The primary corrosion inhibition system consists of a combination of salts of carboxylic and phosphono-carboxylic acids. These inhibitors deplete very slowly relative to conventional inorganic salt compounds, providing the extended service life of this antifreeze.

This product is low silicate and is free of phosphates and amines.

Product Features

  • Extended service life of up to 600,000 miles, or 12,000 hours with proper maintenance
  • Universal Antifreeze / Coolant formulated to be Low silicate & phosphate / amine free
  • Compatible with all types of extended life and conventional technology antifreezes
  • Meets Standards:
    • ASTM D3306 (automotive/light-duty)
    • ASTM D4985 (HD diesel/low silicate)
    • ASTM D6210/11 (HD fully formulated & precharged)
    • TMC of ATA RP 329/330

Applications Include

  • In automobiles, light trucks, SUV’s, vans and other light duty applications, this product will provide a service life in excess of 5 years or 150,000 miles.
  • In heavy-duty diesel applications (in which a formal monitoring and maintenance program is in place) it can provide a service life of 600,000 miles.
  • * With the addition of our heavy-duty supplemental coolant additive at 300,000 miles.
Available Packaging

20L Pail

205L Drum

1000L Tote