To use it in all makes and models designed to use ASTM D3306
BATCH-TESTED IN THE LAB, FLEET-TESTED IN THE REAL WORLD to help car and truck owners achieve optimal performance and maximize engine life.
FIGHTS CORROSION, SCALING AND RUST while protecting all cooling system metals (including aluminum)
The YELLOW CONCENTRATE FORMULA must be combined with clean tap water or demineralized water in a 50/50 ratio for temperatures ranging from -34°F to 265°F; a 60/40 ratio for -62°F to 270°F; and a 70/30 ratio for -84°F to 267°F.
HIGH-QUALITY ADDITIVES PROTECT AGAINST LEAKS and won’t harm gaskets, hoses, plastics or original vehicle finish
PRE-MIXED YELLOW FORMULA IS READY-TO-USE in a 50/50 ratio with deionized water to protect all modern engine components from winter freezing (-34F) and summer boiling (265F).
CONTAINS ALUGARD PLUS FOR COMPATIBLITY WITH ALL ETHYLNE GLYCOL-BASED COOLANTS in automobiles and light duty trucks.Fit Type: Universal