---
product_id: 20450346
title: "AF3300-6PK Prime Green Silicate 50/50 Antifreeze - 1 Gallon, (Pack of 6)"
brand: "prestone"
price: "€ 270.29"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/20450346-af3300-6pk-prime-green-silicate-50-50-antifreeze-1-gallon
store_origin: IE
region: Ireland
---

# Demineralized water Coolant for vehicles Rust & corrosion inhibitors AF3300-6PK Prime Green Silicate 50/50 Antifreeze - 1 Gallon, (Pack of 6)

**Brand:** prestone
**Price:** € 270.29
**Availability:** ✅ In Stock

## Summary

> 🧊 Keep Your Engine Cool and Your Mind at Ease!

## Quick Answers

- **What is this?** AF3300-6PK Prime Green Silicate 50/50 Antifreeze - 1 Gallon, (Pack of 6) by prestone
- **How much does it cost?** € 270.29 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/20450346-af3300-6pk-prime-green-silicate-50-50-antifreeze-1-gallon)

## Best For

- prestone enthusiasts

## Why This Product

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

## Key Features

- • **⚙️ Heavy-Duty Ready:** Ideal for heavy-duty applications with recommended SCAs.
- • **🚀 Ultimate Protection:** Engineered to prevent rust and corrosion in all cooling system metals.
- • **🌊 Scale-Free Performance:** Contains demineralized water to eliminate hard water deposits.
- • **🔒 Year-Round Reliability:** Meets ASTM standards for full protection for at least one year.
- • **🛡️ Bittering Agent Included:** Contains denatonium benzoate to deter accidental ingestion.

## Overview

The Prestone AF3300-6PK Prime Green Silicate 50/50 Antifreeze is a high-performance coolant designed for cars, light-duty trucks, and heavy-duty trucks. This product features advanced inhibitors to prevent rust and corrosion, ensuring the longevity of your vehicle's cooling system. With demineralized water to prevent scale build-up, it meets or exceeds ASTM requirements, providing reliable protection for a minimum of one year. Ideal for heavy-duty applications, it also includes a bittering agent for safety.

## Description

AF3300-6PK Prime Green Silicate 50/50 Antifreeze - 1 Gallon, (Pack of 6)

## Features

- Coolant for use in cars, light-duty trucks, and heavy-duty trucks
- Inhibitors prevent rust and corrosion for all cooling system metals, including aluminum
- Contains demineralized water to prevent hard water deposits and scale build-up that can occur with the use of ordinary tap water
- Meets or exceeds ASTM requirements and provides full protection for a minimum of one year
- For heavy-duty applications, the use of Supplemental Coolant Additives (SCAs) is recommended; contains 30-50 ppm of denatonium benzoate as a bittering agent

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Prestone |
| Brand | Prestone |
| Model | AF3300-6PK |
| Item Weight | 57.2 pounds |
| Package Dimensions | 15.7 x 13 x 12.3 inches |
| Item model number | AF3300-6PK |
| Manufacturer Part Number | AF3300-6PK |

## Images

![AF3300-6PK Prime Green Silicate 50/50 Antifreeze - 1 Gallon, (Pack of 6) - Image 1](https://m.media-amazon.com/images/I/81vg7Vk+rNL.jpg)

## Available Options

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

## Frequently Bought Together

- Prestone AF3300-6PK Prime Green Silicate 50/50 Antifreeze - 1 Gallon, (Pack of 6)
- Zerex Original Green Low Silicate Concentrate Antifreeze/Coolant 1 GA, 128 Fl Oz (Pack of 1)
- Prestone AS105 Total Cooling Syststem Cleaner for Radiator, Heater Core, and Hoses, 22 oz., 1 pack , (Packaging May vary)

---

## 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.ie/products/20450346-af3300-6pk-prime-green-silicate-50-50-antifreeze-1-gallon](https://www.desertcart.ie/products/20450346-af3300-6pk-prime-green-silicate-50-50-antifreeze-1-gallon)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-13*