PRIME GUARD - PRIME 5W20 3/5QT SW4 Pentofrost SF Antifreeze without silicates

Pentofrost SF Antifreeze without silicates is nitrite

Provides rust and corrosion protection in both fresh water and salt water environments

Provides excellent internal engine heat protection (up to 500 degrees F) and low temperature protection (to -30 degrees F)

DEXRON-III

Exceeds the tough test requirements demanded by renowned manufacturers

PRIME GUARD - PRIME 5W20 3/5QT SW4 Pentofrost SF Antifreeze without silicatesFormulated to reduce likelihood of low speed pre ignition Reduced friction for excellent protection against engine wear and improved fuel economy Better low temperature and high temperature protection than conventional oils Compatible with leading conventional and synthetic motor oils