Fully formulated: DOES NOT require the use of supplemental antifreeze/coolant additives (SCAs) or extenders
Protection up to 1,000,000 miles, 20,000 hours or 8 years, whichever comes first
Ethylene glycol 50/50 pre-mix formulation
Proprietary hybrid organic acid technology (HOAT) formulation is further enhanced with anti-scalant, anti-fouling and water-pump lubrication additives
Phosphate-, nitrite-, silicate-, borate- and amine-free
Compatible with all other antifreeze and coolant colors

Provides effective heat transfer and enhanced corrosion protection
Reduces engine temps up to 25°F (13.8°C)
Helps vehicles warm up an average of 54% faster

• Pre-mixed 50/50 with high-purity water
Ethylene-glycol formulation meets OEM requirements
Extended-life formulation lasts up to five years
Borate-, nitrite- and phosphate-free
Safe for copper, brass/bronze alloys and aluminum
Boil-over protection up to 226°F (108°C)
Freeze protection down to -34°F (-37°C)

PRESTONE PREMIXED ANTIFREEZE/COOLANT
Prestone Premixed Antifreeze/Coolant with Cor-Guard Inhibitors Ready to use Antifreeze/Coolant (no need to mix, measure or add water) Blend of 50% Antifreeze/Coolant for reliable temperature and corrosion protection and 50% demineralized water for heat transfer protection. Prestones patented formula with exclusive Cor-Guard Inhibitors stops the spread of corrosion and help engines last longer. Prestone is 5X more effective at protecting against corrosion.

ompatible with aluminum and all light weight engine components for todays high mileage per gallon vehicles, Prestone is formulated to protect all conventional engine metals found in snowmobiles, motorcycles (on-road or off) and ATVS
Can be added to any colour antifreeze
Protection up to 5 years or 250,000 km