- Prestone Radiator Flush Plus Cleaner can be used for a ten minute quick flush, or three day heavy duty clean
- For quick flush, use with every antifreeze or coolant change
- For heavy duty clean, use application for neglected cooling systems
- Designed to remove heavy rust and scale deposits in neglected cooling systems
- A super-chelating additive effectively removes heavy deposits by drawing metal oxides into the solution
- Non-toxic and non-acidic
- Easy-to-use and safe for all cooling system metals
This product carries a 1 year exchange warranty redeemable at any Canadian Tire store.