---
product_id: 6618410
title: "HEET Iso-HEET Water Remover & Gas Line Antifreeze, 12 oz"
brand: "heet"
price: "AR$12771"
currency: ARS
in_stock: true
category: "Heet"
url: https://www.desertcart.com.ar/products/6618410-heet-iso-heet-water-remover-and-gas-line-antifreeze-12
store_origin: AR
region: Argentina
---

# treats 20 gallons fuel 5x water absorption rust & corrosion prevention HEET Iso-HEET Water Remover & Gas Line Antifreeze, 12 oz

**Brand:** heet
**Price:** AR$12771
**Availability:** ✅ In Stock

## Summary

> 💧 Keep your engine flawless—beat moisture before it beats you!

## Quick Answers

- **What is this?** HEET Iso-HEET Water Remover & Gas Line Antifreeze, 12 oz by heet
- **How much does it cost?** AR$12771 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/6618410-heet-iso-heet-water-remover-and-gas-line-antifreeze-12)

## Best For

- heet enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Fuel Care:** Easy-pour 12 oz bottle treats up to 20 gallons of fuel for consistent protection with every fill-up.
- • **Ultimate Water Defense:** Absorbs 5 times more water than standard gas dryers to keep your fuel system pristine.
- • **Injector Cleaning Power:** Cleans fuel injectors every 5,000 miles, enhancing engine performance and efficiency.
- • **Year-Round Engine Shield:** Prevents rust and corrosion in both 2 and 4 cycle gas and diesel engines, no matter the season.
- • **Winter-Ready Fuel Protection:** Prevents fuel line freeze-up in below-freezing temperatures, so you never get stranded.

## Overview

HEET Iso-HEET is a premium 12 oz fuel additive that absorbs up to 5 times more water than regular gas dryers, preventing rust, corrosion, and fuel line freeze-up. Designed for all 2 and 4 cycle gas and diesel engines, it treats 20 gallons of fuel per bottle and cleans injectors year-round, ensuring optimal engine performance and reliability.

## Description

Gold Eagle ISO-HEET Premium Fuel-Line Antifreeze, Water Remover & Injector Cleaner is the premium gas-line antifreeze that absorbs up to 5 times the water of regular gas dryers. It is designed for year round use in all 2 and 4 cycle gas and diesel engines. ISO-HEET prevents rust and corrosion by getting the water out. This anti-freeze can be used with every fill up in below freezing temperatures or whenever you want to absorb water from gas or diesel fuel. This product comes in an easy pour 12 ounce bottle. Usage Directions: Twist off cap. Puncture seal. Pour ENTIRE contents into tank before or after filling with fuel. Bottle treats 20 gallons of fuel. Use with every fill-up in winter, and at least every 5,000 miles in summer to clean injectors. Removes water and condensation in warm, wet weather.

## Features

- This product comes in an easy pour 12 Oz.
- Prevents rust and corrosion
- Removes water from fuel system
- Absorbs 5 times more water than regular gas dryers
- This item is not for sale in Catalina Island

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000V4HC7Y |
| Best Sellers Rank | #2,865 in Automotive ( See Top 100 in Automotive ) #25 in Antifreezes & Coolants |
| Brand Name | Heet |
| Customer Reviews | 4.7 4.7 out of 5 stars (3,419) |
| Exterior Finish | Plastic |
| Global Trade Identification Number | 00073905282024 |
| Included Components | Iso-heet Premium Fuel Line Antifreeze Bottle |
| Inlet Connection Size | 2.2 inches |
| Inlet Connection Type | Compression |
| Item Dimensions | 8.35 x 3.25 x 2.2 inches |
| Item Highlight | Dry gas fuel additive that removes water, helps prevent fuel line freeze-up, and cleans injectors year-round. |
| Item Type Name | ISO Heet Anti-freeze |
| Item Weight | 2.4 ounces |
| Manufacturer | Gold Eagle Co. |
| Manufacturer Part Number | 770-196 |
| Manufacturer Warranty Description | 1 Year Limited |
| Material Type | Plastic |
| Model Number | 28202 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Number of Ports | 1 |
| Outlet Connection Size | 2.2 inches |
| Outlet Connection Type | Pour |
| Size | 12 Ounce |
| Thread Size | 2.2 inches |
| Thread Type | Standard bottle thread |
| UPC | 073905282024 |
| Unit Count | 12 Fluid Ounces |
| Valve Type | check valve |

## Product Details

- **Brand:** Heet
- **Exterior Finish:** Plastic
- **Inlet Connection Size:** 2.2 inches
- **Inlet Connection Type:** Compression
- **Item dimensions L x W x H:** 8.35 x 3.25 x 2.2 inches
- **Material:** Plastic
- **Number of Packs:** 1
- **Number of Ports:** 1
- **Outlet Connection Size:** 2.2 inches
- **Outlet Connection Type:** Pour

## Images

![HEET Iso-HEET Water Remover & Gas Line Antifreeze, 12 oz - Image 1](https://m.media-amazon.com/images/I/612+4OlVltS.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: how do i use it ? is it safe for any car ?**
A: I use it in combination with Marvel Mystery oil to make an fuel system cleaner. 5 parts MM to 1 part Heet. Works well in 3 cars I own - 2 Japanese and 1 German made.

**Q: Red bottle versus yellow bottle?**
A: I hope 5 years later David was able to find a new job. You can use this in any gasoline or diesel engine. The difference is the ISO (red bottle) contains isopropyl alcohol. The yellow bottle contains methanol. Isopropyl alcohol evaporates faster therefore removing the water faster. Methanol is better at lowering the water's freezing point. They both do both but just different ways.

**Q: Can I use these in my Yamaha outboard?**
A: Yes, any motor,engine that runs on gasoline, I used it on a snow blower

**Q: Isopropyl vs methanol Heet for removing water, one combine the water so it can be burned out, the other does not. Anybody know which one?**
A: At one point isopropyl was the only one recomended for fuel injected and other engines. I think it has less acidity than ethanol and methanol. It is the only one I keep in stock because it's safe and effective in all engines. I don't have to worry about someone using the wrong one.

## Frequently Bought Together

- Heet Iso-HEET Water Remover And Premium Fuel Line Antifreeze + Injector Cleaner Helps Increase Gas Mileage Improves Engine Performance Year Round Performance, 12 fl. oz. (28202) , Red
- HEET Water Remover & Premium Gas Line Antifreeze, Removes Water from Fuel System, Prevents Gas-line Freezing, Winter Fuel Additive for Fast Cold Weather Starts, 12 fl. oz.
- STA-BIL Fast Fix - Small Engine Treatment, Cleans Carburetors and Injectors, Fixes Rough Running Engines, Eliminates Water, Treats Up to 20 Gallons, 8oz (22304) , Green

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**Shop now:** [https://www.desertcart.com.ar/products/6618410-heet-iso-heet-water-remover-and-gas-line-antifreeze-12](https://www.desertcart.com.ar/products/6618410-heet-iso-heet-water-remover-and-gas-line-antifreeze-12)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-10-15*