EVANS Cooling Systems EC42001 Waterless Prep Fluid, 128 fl. oz.
- Engineered specifically to purge the cooling system before installing new waterless coolant.
- Seeks out old coolant and water that remain after draining existing antifreeze/water mixture from an engine.
- Especially important to use when block drains are unavailable or cannot be removed Ensures that the final water content after installing Evans Waterless Coolant meets operating limits.
- Protects cooling system metals during flush, but is not a substitute for Evans Waterless Coolants.