---
product_id: 435666086
title: "Castrol RADICOOL HEAVY DUTY Coolant Concentrate Full-Antifreeze for Cars and Commercial Vehicles 500ML"
brand: "castrol"
price: "$21.08"
currency: USD
in_stock: false
url: https://www.desertcart.us/products/435666086-castrol-radicool-heavy-duty-coolant-concentrate-full-antifreeze-for-cars
store_origin: US
region: United States of America
---

# Max heat transfer efficiency Freezing protection to -37°C Superior corrosion resistance Castrol RADICOOL HEAVY DUTY Coolant Concentrate Full-Antifreeze for Cars and Commercial Vehicles 500ML

**Brand:** castrol
**Price:** $21.08
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Keep your engine cool, protected, and running like a pro!

## Quick Answers

- **What is this?** Castrol RADICOOL HEAVY DUTY Coolant Concentrate Full-Antifreeze for Cars and Commercial Vehicles 500ML by castrol
- **How much does it cost?** $21.08 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/435666086-castrol-radicool-heavy-duty-coolant-concentrate-full-antifreeze-for-cars)

## Best For

- castrol enthusiasts

## Why This Product

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

## Key Features

- • **Corrosion Shield:** Optimized formula guards against rust and corrosion for longer engine life.
- • **Eco-Smart Coolant:** Environmentally friendly ethylene glycol base for guilt-free performance.
- • **Trusted by Experts:** Preferred by top mechanics and backed by 12+ years of proven reliability.
- • **Engine Saver Supreme:** Prevents overheating and premature engine failure with advanced heat transfer tech.
- • **Freeze-Proof Confidence:** Keeps your engine safe in extreme cold down to -37°C, no winter worries.

## Overview

Castrol RADICOOL Heavy Duty is a premium ethylene glycol-based coolant designed for heavy-duty engines. It offers enhanced heat transfer, excellent hard water stability, and robust corrosion and freeze protection down to -37°C. Certified to JIS K 2234 Class 2, ASTM D3306, and BS 6580:2010 standards, it ensures reliable engine performance and longevity under diverse conditions.

## Description

Castrol RADICOOL Heavy Duty Coolant provides maximum protection for your engine against overheating, freezing and corrosion under wide operating temperature range, thereby preventing premature engine failure.

## Features

- Improved heat transfer ability due to full ethylene glycol base
- Improved hard water stability
- Optimum corrosion protection and freezing protection up to -37 degree celsius
- Environment friendly
- Specification: JIS K 2234 Class 2, ASTM D3306, BS 6580:2010

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09P8J5KWV |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #54,541 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #194 in Engine Oils for Cars |
| Brand Name | Castrol |
| Compatible with Vehicle Type | Lawn Mower |
| Container Type | Bottle |
| Customer Reviews | 4.5 4.5 out of 5 stars (80) |
| Importer Contact Information | Castrol India Limited, Technopolis Knowledge Park, Mahakali Caves Road, Chakala, Andheri East, Mumbai - 400093 |
| Item Type Name | Coolant |
| Item Weight | 45 Grams |
| Liquid Volume | 0.5 Litres |
| Manufacturer | As per the first character of batch no. packed by A)B)C) Castrol India Ltd.,Mumbai -93; D) Ishan Resins & Paints Ltd. Gate No. 1, Jalan Industrial Complex, Banjara, Begri, Howrah-711411, West Bengal; E) West Coast Lubricants & Asphalt Pvt. Ltd., 139, J.C.I.E, Kamothe, Panvel - 410209 (MH). Contact: customercare.india@castrol.com; 1800222100, Castrol India Limited |
| Manufacturer Contact Information | As per the first character of batch no. packed by A)B)C) Castrol India Ltd.,Mumbai -93; D) Ishan Resins & Paints Ltd. Gate No. 1, Jalan Industrial Complex, Banjara, Begri, Howrah-711411, West Bengal; E) West Coast Lubricants & Asphalt Pvt. Ltd., 139, J.C.I.E, Kamothe, Panvel - 410209 (MH). Contact: customercare.india@castrol.com; 1800222100 |
| Manufacturer Part Number | 3425810 |
| Model | 3425810 |
| Number of Packs | 1 |
| Packer Contact Information | As per the first character of batch no. packed by A)B)C) Castrol India Ltd.,Mumbai -93; D) Ishan Resins & Paints Ltd. Gate No. 1, Jalan Industrial Complex, Banjara, Begri, Howrah-711411, West Bengal; E) West Coast Lubricants & Asphalt Pvt. Ltd., 139, J.C.I.E, Kamothe, Panvel - 410209 (MH). Contact: customercare.india@castrol.com; 1800222100 |
| Size | 1 Count (Pack of 1) |
| Unit Count | 500.0 Milliliters |
| What Is In the Box | 1 Chain Lube |

## Product Details

- **Automotive Fit Type:** Vehicle Specific Fit
- **Brand:** Castrol
- **Liquid Volume:** 0.5 Litres
- **Package Information:** Bottle
- **Vehicle Service Type:** Lawn Mower

## Images

![Castrol RADICOOL HEAVY DUTY Coolant Concentrate Full-Antifreeze for Cars and Commercial Vehicles 500ML - Image 1](https://m.media-amazon.com/images/I/414Ge76bTHL.jpg)
![Castrol RADICOOL HEAVY DUTY Coolant Concentrate Full-Antifreeze for Cars and Commercial Vehicles 500ML - Image 2](https://m.media-amazon.com/images/I/41gzRjLaa-L.jpg)
![Castrol RADICOOL HEAVY DUTY Coolant Concentrate Full-Antifreeze for Cars and Commercial Vehicles 500ML - Image 3](https://m.media-amazon.com/images/I/41A9o+Xxq1L.jpg)
![Castrol RADICOOL HEAVY DUTY Coolant Concentrate Full-Antifreeze for Cars and Commercial Vehicles 500ML - Image 4](https://m.media-amazon.com/images/I/61eGmhzczgL.jpg)

## Questions & Answers

**Q: Can we use for xcent petrol 2018?**
A: Definitely, perfect for petrol cars

## Frequently Bought Together

- Castrol RADICOOL Heavy Duty
- Liqui Moly PACK OF 5 - ENGINE FLUSH PLUS 8374 + FREE PAIR OF GLOVES
- Liqui Moly (20002) Cera Tec Friction Modifier, 300 Ml

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**Shop now:** [https://www.desertcart.us/products/435666086-castrol-radicool-heavy-duty-coolant-concentrate-full-antifreeze-for-cars](https://www.desertcart.us/products/435666086-castrol-radicool-heavy-duty-coolant-concentrate-full-antifreeze-for-cars)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-10-13*