Prestone Heavy Duty ELC
- The Prestone Heavy Duty Extended Life Antifreeze/Coolant (ELC) is intended for use in all heavy-duty diesel-powered engines, as well as gasoline engines with aluminum and other engine metals.
- Compatible with other heavy-duty antifreeze/coolant already present in system
- Available in fully concentrated and premixed varieties
- Concentrated blend of premium inhibitors designed to provide up to 300,000 miles or 6,000 hours of protection