---
product_id: 407953223
title: "Radiator Stop Leak 250 ml"
brand: "liqui moly"
price: "€ 23.96"
currency: EUR
in_stock: false
url: https://www.desertcart.fr/products/407953223-radiator-stop-leak-250-ml
store_origin: FR
region: France
---

# Universal cooling system compatibility Seals micro leaks instantly Protects combustion chamber Radiator Stop Leak 250 ml

**Brand:** liqui moly
**Price:** € 23.96
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Seal the deal on radiator leaks before they seal your fate!

## Quick Answers

- **What is this?** Radiator Stop Leak 250 ml by liqui moly
- **How much does it cost?** € 23.96 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/407953223-radiator-stop-leak-250-ml)

## Best For

- liqui moly enthusiasts

## Why This Product

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

## Key Features

- • **Instant Leak Sealer:** Stops small leaks from stone chips or porous soldering before they escalate.
- • **Trusted German Engineering:** From Liqui Moly GmbH, a brand synonymous with automotive excellence.
- • **Compact & Lightweight Power:** 250 ml bottle packs a punch in a sleek, easy-to-store design.
- • **Universal Cooling System Savior:** Works flawlessly with all cooling and heating systems, no filter? No problem.
- • **Ultimate Combustion Chamber Shield:** Prevents costly engine damage by blocking coolant intrusion.

## Overview

Liqui Moly Radiator Stop Leak (250 ml) is a premium additive designed to protect all types of cooling and heating systems by sealing small leaks caused by stone impacts or porous soldering. It safeguards the combustion chamber from damage due to coolant admission, ensuring engine longevity. Compact and lightweight, this trusted German-engineered solution is a must-have for proactive vehicle maintenance.

## Description

Radiator Stop Leak 250 ml

## Features

- For all cooling water and heating systems with and without water filters
- Secure the combustion chamber from damages caused by coolant admission
- Seals small leaks caused by stone impacts or porous soldering

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Liqui Moly GmbH |
| Brand | Liqui Moly |
| Model | Car care and additives |
| Product Dimensions | 5 x 4.5 x 17.2 cm; 310 g |
| Item model number | 8370 |
| Manufacturer Part Number | 8370 |
| Item Weight | 310 g |

## Product Details

- **Brand:** Liqui Moly
- **Liquid volume:** 150 Milliliters
- **Package information:** Can
- **Vehicle service type:** Car, Truck, Motorcycle, ATV, UTV, Lawn Mower, Snowmobile, Scooter, Bus
- **Automotive Fit Type:** Universal Fit

## Images

![Radiator Stop Leak 250 ml - Image 1](https://m.media-amazon.com/images/I/61D7of2jXjL.jpg)

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---

*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-03-07*