EVANS Waterless Engine Coolant 128 fl. oz. — High Boiling Point, Corrosion Protection

EVANS EC53001 is a 128 fl. oz. waterless engine coolant engineered to stop boilover, prevent corrosion, and protect engines without using water.

This product page explains what makes EVANS EC53001 different from traditional water-based coolants, how to install it, and which vehicles benefit most. The formula was created for modern and vintage gasoline engines, light-duty diesels, and alternative-fuel vehicles (LP and CNG). Because it contains no water, it raises the coolant boiling point, lowers vapor pressure, and reduces common cooling-system wear modes that come from water-based mixes.

How does EVANS EC53001 prevent boilover and overheating?

By replacing water with a specialized, high-boiling fluid, EC53001 dramatically raises the system’s boiling point and eliminates vapor formation that causes boilover. Lower vapor pressure means the coolant stays in liquid form under higher temperatures, preventing after-boil events and unstable temperature spikes.

• Boiling point around 375°F to resist vaporization under heavy load
• Reduced vapor pressure to keep cooling circuits full and stable
• Stops boilover events that can cause localized overheating and pre-ignition

Will this waterless coolant protect my engine components and metal surfaces?

Yes—because EC53001 contains no water, it removes the primary source of corrosion and cavitation erosion in cooling systems. The formula minimizes electrolysis and prevents liner and water-pump damage typical of water-based coolants.

• Eliminates water-related corrosion and reduces maintenance needs
• Prevents water pump cavitation and cylinder liner erosion
• Reduces the risk of electrolysis-induced component failure

How does installation differ from traditional antifreeze?

Installation requires a complete purge of all water-based coolant and residual water before filling with EC53001. Because even small amounts of water lower the boiling point, following proper flushing and drying steps is essential for full performance and longevity.

• Flush system thoroughly to remove prior coolant and water
• Dry or cycle the system to eliminate trapped moisture before fill
• Fill and bleed according to EVANS instructions for optimal results

What performance benefits can I expect after switching?

Switching to EC53001 helps stabilize combustion by preventing overheating-related pre-ignition and knock, which can improve power delivery and efficiency. The reduced coolant loss and lower stress on components also mean fewer repairs and a longer-lasting cooling system.

• Improved combustion stability—reduces knock from hot spots
• Potential for better fuel economy due to more consistent engine temps
• Lower long-term maintenance costs from less corrosion and component wear

Who is this for: EVANS EC53001 is aimed at car owners, restorers, fleet managers, and performance enthusiasts who need reliable, high-temperature protection without the drawbacks of water-based coolants. It fits modern daily drivers, classic and vintage gasoline engines, light-duty diesels, and LP/CNG-powered vehicles. If you want to eliminate boilover, reduce corrosion, and extend cooling-system life, this waterless coolant is engineered for those goals.