---
product_id: 435666086
title: "Castrol RADICOOL Heavy Duty"
brand: "castrol"
price: "125.23 DT"
currency: TND
in_stock: true
reviews_count: 6
category: "Castrol"
url: https://www.desertcart.tn/products/435666086-castrol-radicool-heavy-duty
store_origin: TN
region: Tunisia
---

# Max heat transfer efficiency Freezes protection to -37°C Superior corrosion resistance Castrol RADICOOL Heavy Duty

**Brand:** castrol
**Price:** 125.23 DT
**Availability:** ✅ In Stock

## Summary

> 🛠️ Keep your engine chill and thrill — the pro’s secret weapon!

## Quick Answers

- **What is this?** Castrol RADICOOL Heavy Duty by castrol
- **How much does it cost?** 125.23 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/435666086-castrol-radicool-heavy-duty)

## 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

- • **Eco-Smart Coolant:** Environmentally friendly composition lets you protect your engine without compromising the planet.
- • **Freeze-Proof Confidence:** Reliable freezing protection down to -37°C means your vehicle is ready for any climate challenge.
- • **Engine Armor in a Bottle:** Full ethylene glycol base ensures rapid heat dissipation, keeping your engine cool under pressure.
- • **Corrosion? Not on Our Watch:** Advanced formula guards your engine’s metal parts, extending lifespan and performance.
- • **Trusted by Pros, Loved by You:** Backed by Castrol’s legacy and top mechanics, this coolant is the smart choice for lasting engine health.

## Overview

Castrol RADICOOL Heavy Duty Coolant is a premium, ethylene glycol-based formula designed for superior heat transfer, corrosion protection, and freeze resistance down to -37°C. Engineered to meet JIS K 2234 Class 2, ASTM D3306, and BS 6580:2010 standards, it ensures optimal engine performance and longevity while being environmentally responsible.

## 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.

Review: Value for money - Castrol is an amazing brand for both 2 wheeler and 4 wheeler. I am using castrol products for last 12 years and they turned out to be superb. My scooty has no problems because of regular maintenance using castrol products and same goes for car. Infact, the best mechanic at my place use castrol products only. Not the cheap knock off. So please never put your vehicle at risk for 100-200 Rupees. Castrol products are worth the money spent.
Review: Castrol is ahead among others - Good 👍

## 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 | #24,643 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #122 in Engine Oils for Cars |
| Brand | Castrol |
| Brand Name | Castrol |
| Compatible with Vehicle Type | Lawn Mower |
| Container Type | Bottle |
| Country of Origin | India |
| Customer Reviews | 4.5 out of 5 stars 76 Reviews |
| 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 |
| Package Information | Bottle |
| 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 |
| Vehicle Service Type | Lawn Mower |
| 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 - Image 1](https://m.media-amazon.com/images/I/61eGmhzczgL.jpg)
![Castrol RADICOOL Heavy Duty - Image 2](https://m.media-amazon.com/images/I/71SVle1hZTL.jpg)
![Castrol RADICOOL Heavy Duty - Image 3](https://m.media-amazon.com/images/I/71JZyY4973L.jpg)

## Questions & Answers

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Value for money
*by S***Y on 30 December 2023*

Castrol is an amazing brand for both 2 wheeler and 4 wheeler. I am using castrol products for last 12 years and they turned out to be superb. My scooty has no problems because of regular maintenance using castrol products and same goes for car. Infact, the best mechanic at my place use castrol products only. Not the cheap knock off. So please never put your vehicle at risk for 100-200 Rupees. Castrol products are worth the money spent.

### ⭐⭐⭐⭐⭐ Castrol is ahead among others
*by N***L on 12 April 2025*

Good 👍

### ⭐⭐⭐⭐⭐ Must have upgrade for your car
*by V***T on 21 February 2024*

After using this coolant your car engine will be always on optimal condition. Give more mileage and Better AC cooling also . And it can be used for 40k kms Or for 4 years which is earlier.

## 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.tn/products/435666086-castrol-radicool-heavy-duty](https://www.desertcart.tn/products/435666086-castrol-radicool-heavy-duty)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-04*