Features & Benefits
|Warranty Available for Download|
Prestone® Radiator Stop Leak’s patented formula quickly stops leaks in radiators, water pumps, and heater cores, while also protecting against pitting and corrosion.
- Designed to help defeat heavy rust and scale deposits in neglected cooling systems.
- Premium 2-in-1 formula designed for either a quick flush or for a heavy-duty cleaning.
- It removes rust, corrosion, scale, and solid materials from the cooling system to help prevent overheating, a leading cause of engine failure.
|Container Size||14.5 fl oz (US)|