Provides extended life protection for closed cooling systems. This 5 year, 1000 hour protection is ethylene glycol based and pre‑diluted 50/50 with de‑ionized water. Silicate and phosphate free and will not cause gelling. Provides freeze protection down to ‑34 deg. F and boiling protection to 265 deg. F. Also compatible with conventional anti‑freeze, but dilution will reduce extended life benefits.
Meets ASTM D‑3306, ATSM D‑4340
For use in all MCM/MIE gasoline engines with closed cooling systems.
![]()
