# Red Line SuperCool Extreme - 1/2 Gallon

Reduces or eliminates bubbles or vapor barrier that form on hot metal surfaces to reduce coolant temperatures by up to 20 degrees

-   Reduces or eliminates bubbles or vapor barrier that form on hot metal surfaces to reduce coolant temperatures by up to 20 degrees
-   Compatible with new or used antifreeze to improve the heat transfer of ethylene and propylene glycol systems
-   Designed for use with all modern aluminum, cast iron, copper, brass and bronze cooling systems
-   Reduces rust, corrosion and electrolysis, cleans and lubricates water pump seals
-   Satisfies ASTM D2570 and ASTM D1384 corrosion tests for glycol-based antifreezes
-   Convenient, pre-mixed coolant for motorcycles, ATVs, karts etc. - pour and go
-   Blended with purified, deionized water and proper WaterWetter percentage
-   Superior heat transfer properties compared to glycol-based antifreeze
-   Cleans and lubricates water pump seals
-   Contains no ethylene glycol

## Details

- **Price:** 196.34 CAD
- **Vendor:** Red Line
- **Type:** Coolants

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 196.34 CAD | In stock |

## Images

- Photo - Primary
- Photo - Primary
- User 1

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/red-line-supercool-extreme-1-2-gallon)
> Updated: 2026-08-15