VP Racing Ultra Power™ Red Coolant: 50/50 Antifreeze Coolant for Heavy Duty Engines

VP Racing Ultra Power Red 50/50 Antifreeze Coolant is a ready-to-use coolant formulated for heavy-duty diesel engines in semi trucks, construction equipment, agricultural machinery, and other demanding applications.

This prediluted 50/50 formula uses nitrited hybrid organic acid technology, also known as NOAT/HOAT, to deliver long-lasting cooling-system protection. It helps protect key system metals, including steel, aluminum, cast iron, copper, brass, and solder, from corrosion and electrolysis.

Ultra Power Red is engineered to help protect diesel engine wet sleeve cylinder liners from pitting and cavitation. These conditions can damage liners over time, cause unplanned downtime, and increase maintenance costs. Its advanced inhibitor package supports longer service intervals and reliable cooling-system performance in hard-working equipment.

The formula is premixed and ready to pour directly from the bottle. No mixing is required. When used as directed, VP Ultra Power Red provides protection for up to six years or 600,000 miles.

Features and benefits

• Ready-to-use 50/50 prediluted antifreeze and coolant

• Designed for heavy-duty diesel engines

• Suitable for semi trucks, construction equipment, agricultural equipment, and industrial applications

• Nitrited hybrid organic acid technology, or NOAT/HOAT, formula

• Helps protect steel, aluminum, cast iron, copper, brass, and other cooling-system metals

• Helps prevent corrosion and electrolysis

• Helps protect wet sleeve cylinder liners from pitting and cavitation

• Supports extended service intervals and reduced maintenance costs

• Provides protection for up to six years or 600,000 miles when used as directed

Frequently asked questions

What is VP Ultra Power Red 50/50 Antifreeze Coolant designed for?

VP Ultra Power Red is formulated for heavy-duty diesel engines used in semi trucks, construction machinery, agricultural equipment, and other industrial applications that require dependable long-life cooling-system protection.

Does VP Ultra Power Red need to be mixed with water?

No. It is a prediluted 50/50 antifreeze coolant that is ready to pour directly into the cooling system. Do not add water unless specifically instructed by the equipment manufacturer.

What does NOAT/HOAT coolant mean?

NOAT stands for nitrited organic acid technology, while HOAT stands for hybrid organic acid technology. VP Ultra Power Red uses this inhibitor technology to help protect cooling-system metals and wet sleeve cylinder liners in heavy-duty diesel engines.

How does VP Ultra Power Red help protect wet sleeve liners?

Its nitrited inhibitor package helps protect wet sleeve cylinder liners from pitting and cavitation. These forms of damage can occur in heavy-duty diesel engines when repeated vibration and pressure changes affect the coolant side of the liner.

What metals does VP Ultra Power Red protect?

VP Ultra Power Red helps protect common cooling-system metals, including steel, aluminum, cast iron, copper, brass, and solder, from corrosion and electrolysis.

How long does VP Ultra Power Red last?

When used as directed, VP Ultra Power Red provides cooling-system protection for up to six years or 600,000 miles. Follow the service guidance from your engine or equipment manufacturer.

Can I use this coolant in construction or agricultural equipment?

Yes. VP Ultra Power Red is formulated for heavy-duty diesel applications, including construction and agricultural equipment, as well as semi trucks and industrial machinery.

Why use a heavy-duty coolant instead of a standard automotive coolant?

Heavy-duty diesel engines can require additional protection against wet sleeve liner pitting and cavitation. VP Ultra Power Red is formulated specifically to address those needs while also helping protect cooling-system metals from corrosion.