Valvoline OEM Advanced 40 Coolant and Antifreeze is a premium Si-OAT coolant suitable for passenger cars, buses, light trucks, heavy-duty, and off-road applications.

Valvoline OEM Advanced 40 protects modern engine components from freezing in cold weather and boiling in summer.

Valvoline OEM Advanced 40 Coolant has received the approval of leading automotive manufacturers as it conforms to the industry standards.

Due to its hybrid carboxylate formulation, it has an extended service life. The state-of-the-art organic acid technology in an ethylene glycol base is a winning formula that protects all metals including aluminum. It contains no phosphates, imidazole, borates, nitrates, amines, or nitrites which makes it friendlier to the environment.

For more details on products’ approval codes, see Performance level sections at the top of OEM Advanced 40 Coolant Ready to Use and OEM Advanced 40 Coolant Concentrate Product Information sheets. (Find links to the sheets below.)

The premium formula of the Valvoline OEM Advanced 40 Coolant and Antifreeze provides unmatched protection to engine parts vital for its optimal performance.

It offers superior long-life protection of up to 5 years / 250.000 km for passenger cars and up to 3 years / 500.000 km for heavy-duty applications.

When you use this high-quality coolant, you can rest assured that coolant channels in the engine block, cylinder heads (liner pitting), radiator, and water pump will remain protected against corrosion, overheating, and freezing.

Additionally, the coolant contains a top-quality defoamer that will not damage gaskets, hoses, plastics, or original vehicle paint.

The high-grade Valvoline OEM Advanced 40 Coolant is available in:

1. Ready to Use (RTU), which is a pre-diluted coolant for freezing temperatures up to -36ºC

2. As Coolant Concentrate, designed to be mixed with demineralized in the following ratios:

• 40 vol% solution for freezing temperatures below -24°C
• 50 vol% solution for freezing temperatures below -36°C.*

In addition, the analysis values of the water may not exceed the following threshold values:

• Water hardness 0 – 3,6 mmol/l
• Chloride content max. 100 ppm
• Sulfate content max. 100 ppm

*Check the owner's manual and/or product information sheet before use.

Valvoline™ products should never be stored above 60°C and exposed to hot sun or freezing conditions.