---
product_id: 350599391
title: "Castrol Radi Cool Premix Summer Coolant and Antifreeze (4L)"
brand: "castrol"
price: "100771CFA"
currency: XOF
in_stock: true
reviews_count: 1
category: "Castrol"
url: https://www.desertcart.sn/products/350599391-castrol-radi-cool-premix-summer-coolant-and-antifreeze-4l
store_origin: SN
region: Senegal
---

# Compatible with aluminum & cast-iron engines Freeze protection to -36°C Advanced corrosion defense Castrol Radi Cool Premix Summer Coolant and Antifreeze (4L)

**Brand:** castrol
**Price:** 100771CFA
**Availability:** ✅ In Stock

## Summary

> 🧊 Keep your engine cool, calm, and unstoppable all summer long!

## Quick Answers

- **What is this?** Castrol Radi Cool Premix Summer Coolant and Antifreeze (4L) by castrol
- **How much does it cost?** 100771CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/350599391-castrol-radi-cool-premix-summer-coolant-and-antifreeze-4l)

## 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

- • **Universal Compatibility:** Safe for petrol & diesel engines with conventional seals and hoses
- • **Engineered for Longevity:** Replace annually to maintain peak cooling efficiency
- • **Pure Performance Formula:** No nitrites, amines, or phosphates to prevent deposits in modern engines
- • **Year-Round Engine Shield:** Optimal freeze & corrosion protection for all seasons
- • **Precision Mix Flexibility:** Effective at 33% to -18°C or 50% for max protection down to -36°C

## Overview

Castrol Radi Cool Premix Summer Coolant and Antifreeze (4L) is a premium, concentrated coolant designed for both petrol and diesel engines with aluminum or cast-iron components. It offers superior freeze protection down to -36°C at 50% dilution and prevents corrosion without harmful additives like nitrites or phosphates. Engineered for year-round reliability, it ensures efficient cooling, protects against cavitation corrosion, and is compatible with standard engine seals and hoses. Ideal for professionals who demand consistent engine performance and longevity.

## Description

Castrol Radicool Summer coolant and antifreeze. Castrol Radicool is a concentrated engine coolant for use in both petrol and diesel engines with aluminum or cast-iron engines. This coolant can be mixed using 33% concentration with purified water to give frost protection to -18 deg C, however it is recommended to use a 50% dilution to provide optimum corrosion protection and freeze protection down to -36 deg C. At these concentrations this coolant will provides year-round protection. To maintain optimum performance this product should be replaced after 1 year. ApplicationCastrol Radicool is a mixture of monoethylene glycol and selected chemical agents. It contains no nitrites, amines or phosphates. Because it contains no phosphate, the problems of deposits in some modern performance engines are reduced. Castrol Radicool provides: protection against hard water effective engine cooling without boiling; protection against corrosion of the alloys used in the cooling system of modern vehicles; compatibility with conventional seal and hose materials used in engine cooling systems; protection against cavitation corrosion; efficient lubrication of water pumps contains bittering agentIn most cases, coolants are not compatible and should not be mixed with other coolants unless directed by the equipment manufacturer. If using Castrol Radicool for the first time, ensure that the cooling system has been adequately flushed with clean water before use. Product Performance ClaimsASTM D3306BS 6580: 2010JIS K2234.

Review: Great Quality Coolant. - Very good quality coolant. Using it in my car for a year now and temps have been more stable. Definitely recommend it.

## Features

- Brand: Castrol
- Quantity: 4L
- Premium Quality
- Premix Summer Coolant and Antifreeze

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09C4NDPNR |
| Best Sellers Rank | #110,334 in Automotive ( See Top 100 in Automotive ) #166 in Antifreezes & Coolants |
| Brand | Castrol |
| Customer Reviews | 5.0 5.0 out of 5 stars (1) |
| Date First Available | 8 August 2021 |
| Manufacturer | Castrol |
| Manufacturer Part Number | 22-728044-IFG |
| Manufacturer reference | 22-728044-IFG |

## Images

![Castrol Radi Cool Premix Summer Coolant and Antifreeze (4L) - Image 1](https://m.media-amazon.com/images/I/71Ki-7DD9yL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Quality Coolant.
*by M***. on 25 March 2025*

Very good quality coolant. Using it in my car for a year now and temps have been more stable. Definitely recommend it.

## Frequently Bought Together

- Castrol Radi Cool Premix Summer Coolant and Antifreeze (4L)
- Liqui Moly (20002) Cera Tec Friction Modifier, 300 Ml
- Liqui Moly Central Hydraulic System Oil 20038, 1 Liter.

---

## 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.sn/products/350599391-castrol-radi-cool-premix-summer-coolant-and-antifreeze-4l](https://www.desertcart.sn/products/350599391-castrol-radi-cool-premix-summer-coolant-and-antifreeze-4l)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-28*