---
product_id: 293841898
title: "80204 WaterWetter Super Coolant - 12 Ounce"
brand: "red line"
price: "€ 52.52"
currency: EUR
in_stock: true
reviews_count: 7
category: "Red Line"
url: https://www.desertcart.hr/products/293841898-80204-waterwetter-super-coolant-12-ounce
store_origin: HR
region: Croatia
---

# Doubles water wetting ability Lowers cylinder head temperature Rust & corrosion protection 80204 WaterWetter Super Coolant - 12 Ounce

**Brand:** red line
**Price:** € 52.52
**Availability:** ✅ In Stock

## Summary

> 💧 Stay cool, race ready, and corrosion free with Red Line WaterWetter!

## Quick Answers

- **What is this?** 80204 WaterWetter Super Coolant - 12 Ounce by red line
- **How much does it cost?** € 52.52 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/293841898-80204-waterwetter-super-coolant-12-ounce)

## Best For

- red line enthusiasts

## Why This Product

- Trusted red line brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted Legacy:** Since 1979, Red Line delivers uncompromising performance and protection for your engine.
- • **Race-Ready Protection:** Rust and corrosion inhibitors let you run straight water or reduced antifreeze safely.
- • **Easy Dosage, Big Impact:** One 12 oz bottle treats up to 5 gallons—perfect for most passenger cars and light trucks.
- • **Universal Compatibility:** Works seamlessly with all antifreeze types, including DEX-COOL and long-life formulas.
- • **Maximize Cooling Efficiency:** Unique agent doubles water’s wetting ability for superior heat transfer.

## Overview

Red Line 80204 WaterWetter is a 12 oz coolant additive that doubles water’s wetting ability to improve heat transfer and reduce engine temperatures. It provides rust and corrosion protection, enabling the use of straight water or reduced antifreeze levels, compatible with all antifreeze types including DEX-COOL. Trusted since 1979, it treats 3 to 5 gallons of coolant, making it ideal for passenger cars and light trucks seeking enhanced cooling performance.

## Description

From the manufacturer Red Line Water Wetter Unique agent for cooling systems that doubles the wetting ability of water Rust and corrosion protection allows for use of straight water in racing or reduced antifreeze levels in warm climates Improves heat transfer and reduces cylinder head temperature Use one bottle for most passenger cars and light trucks, treats 3 to 5 gallons or 13.2 to 15.9 liters, vehicles with larger cooling systems should use two bottles, small cooling systems should use 1oz (3 to 4 capfuls) per quart Compatible with new or used antifreeze (including DEX-COOL and long-life versions) to improve the heat transfer of ethylene and propylene glycol systems Contains no ethylene glycol

Review: They should be careful - Is good but is missing a little from the thing
Review: This liquid will rust ur radiator its ment to race cars when coast not problem - Avoid avoid avoid

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Red Line |
| Item weight | 340 Grams |
| Liquid volume | 0.34 Liters |
| Material | Aluminum |
| Package information | Bottle |
| Recommended uses for product | Home |

## Product Details

- **Brand:** Red Line
- **Item weight:** 340 Grams
- **Liquid volume:** 0.34 Liters
- **Material:** Aluminum
- **Package information:** Bottle

## Images

![80204 WaterWetter Super Coolant - 12 Ounce - Image 1](https://m.media-amazon.com/images/I/7180dmicFgL.jpg)

## Questions & Answers

**Q: Do i need to mix with water?**
A: U have to add this in radiator or tank for supercharge use it will help to less the temp

## Customer Reviews

### ⭐⭐⭐ They should be careful
*by J***Y on 6 October 2025*

Is good but is missing a little from the thing

### ⭐ This liquid will rust ur radiator its ment to race cars when coast not problem
*by A***N on 20 October 2025*

Avoid avoid avoid

### ⭐⭐⭐⭐⭐ لاحظت تحسن بالبروده
*by N***F on 15 July 2024*

ممتاز خفض لي ٤ درجات من الحراره ويسرع من عميله التبريد

## Frequently Bought Together

- Red Line 80204 WaterWetter Super Coolant - 12 Ounce
- PEAK 50/50 Prediluted Antifreeze and Coolant for All Engine Cooling Systems
- BlueDevil Products 00203 Radiator Flush & Oil Degreaser - 1 Quart

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hr/products/293841898-80204-waterwetter-super-coolant-12-ounce](https://www.desertcart.hr/products/293841898-80204-waterwetter-super-coolant-12-ounce)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-06-24*