[Product Information]

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• Evans Prep Fluid is a waterless cooling system flush designed to seek out remaining water after draining the cooling system of an engine， helping remove any residual water
• Prep Fluid should be used when block drains are unavailable or cannot be removed
• It is not a substitute for thoroughly draining the cooling system and related components
• A minimum of 2 gallons of Prep Fluid is recommended for heavy duty diesel engines and 1 gallon of Prep Fluid is recommended for all motorcycles converting to High Performance Coolant or Powersports
• Prep Fluid is NOT intended to be a stand-alone operating coolant， but as a flush only