Prestone AF-3000 Prime Antifreeze/Coolant For All Vehicle, 1 Gallon BF15 8% cobalt - over 2X

8% cobalt - over 2X the life of our AV model

Includes installation hardware and instruction

1/2 lb treats 1000 sqft

Flapper designed to help prevent pumped water from flowing back into the basin

Aluminum surfaces must be fully sanded prior to application

Prestone AF-3000 Prime Antifreeze/Coolant For All Vehicle, 1 Gallon BF15 8% cobalt - over 2XCompatible with any antifreeze coolant used in any vehicle with aluminum and other engine metals. Meets or exceeds ASTM D3306 and D4985 for corrosion protection against all metals, including aluminum, while providing freeze up and boil over protection. This formula has a concentrated blend of premium long lasting inhibitors to guard against temperature extremes and ravages of rust, corrosion, and premature water pump failure. Highlights: Meets or