---
product_id: 75951974
title: "Radiator Stop-Leak Oil (150 ml), Mix"
brand: "liqui moly"
price: "€ 16.44"
currency: EUR
in_stock: true
reviews_count: 13
category: "Liqui Moly"
url: https://www.desertcart.gr/products/75951974-radiator-stop-leak-oil-150-ml-mix
store_origin: GR
region: Greece
---

# Seals small leaks instantly Thermal resistance & stability Universal fit for all cooling systems Radiator Stop-Leak Oil (150 ml), Mix

**Brand:** liqui moly
**Price:** € 16.44
**Availability:** ✅ In Stock

## Summary

> 💥 Seal the leak, save the ride – don’t let your engine sweat!

## Quick Answers

- **What is this?** Radiator Stop-Leak Oil (150 ml), Mix by liqui moly
- **How much does it cost?** € 16.44 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/75951974-radiator-stop-leak-oil-150-ml-mix)

## 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

- • **Engine Protection:** Prevents costly combustion chamber damage from coolant leaks
- • **Instant Leak Sealing:** Stops hairline cracks & stone impact leaks fast
- • **Universal Compatibility:** Works seamlessly with all cooling & heating systems
- • **Long-Lasting Performance:** Proven to keep radiators leak-free for over a year
- • **Cost-Effective Maintenance:** Saves thousands on radiator replacements with quick fix

## Overview

Liqui Moly Radiator Stop-Leak Oil (150 ml) is a powerful additive designed to instantly seal small leaks in all types of vehicle cooling and heating systems. With excellent thermal resistance and friction control, it protects your engine’s combustion chamber from damage caused by coolant leaks. Trusted by professionals and highly rated by users, this universal-fit formula offers a cost-effective, long-lasting solution to radiator leaks, helping you avoid expensive repairs and keep your vehicle running smoothly.

## Description

Small leaks caused by stone impacts, porous soldering points and hairline cracks in the cooling simple are easy to localize (one notices that the cooling water level is sinking). LIQUI MOLY Radiator Stop-Leak completely seals such leaks immediately with ease. Secures the combustion chamber from damages caused by coolant admission.

Review: Best - Excellent result.
Review: Just go for it - Product defenitely works as promised. Go for it if you want to save money for radiator replacement, in my case it was a minor leak and since then my radiator is fixed. Its about 1 & 1/2 year no leak so far, havent used full bottle but the results are quick and long lasting. It works magically, authorised service center recommended me radiator replacement costing more than 5000/-

## Features

- For all cooling water and heating systems with and without water filters
- Secures the combustion chamber from damages caused by coolant admission
- Seals small leaks caused by stone impacts or porous soldering
- Very good thermal resistance and stability
- Friction control capability

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00448L350 |
| Assembly Required | No |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #9,871 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #15 in Fillers, Adhesives & Sealants |
| Brand | Liqui Moly |
| Colour | MIX |
| Customer Reviews | 4.3 4.3 out of 5 stars (2,163) |
| Date First Available | 29 May 2014 |
| Global Trade Identification Number | 04100420089565 |
| Importer | ANAND GROUP INDIA |
| Item Dimensions LxWxH | 10 x 5 x 5 Centimeters |
| Item Weight | 150 g |
| Item dimensions L x W x H | 10 x 5 x 5 Centimeters |
| Item model number | 8956 |
| Manufacturer | Liqui Moly GmbH |
| Manufacturer Part Number | 8956 |
| Net Quantity | 150.00 Milliliters |
| OEM Part Number | 8956 |
| Product Dimensions | 10 x 5 x 5 cm; 150 g |
| Stain Resistant? | No |
| Vehicle Service Type | Car, Truck, Motorcycle |
| Volume | 150 Millilitres |

## Product Details

- **Brand:** Liqui Moly
- **Colour:** MIX
- **Item Weight:** 0.15 Kilograms
- **Item dimensions L x W x H:** 10 x 5 x 5 Centimeters
- **Vehicle Service Type:** Car, Truck, Motorcycle

## Images

![Radiator Stop-Leak Oil (150 ml), Mix - Image 1](https://m.media-amazon.com/images/I/81TNBWScQ6L.jpg)

## Questions & Answers

**Q: Can we use it for bike?**
A: Why not

**Q: Will it fix small coolant pump leaks?**
A: Yes it fixed the leak on my car

**Q: Can it be used if there is no leaks...?**
A: Yes u can use

**Q: My vehicle was hyundai xcent heater core leaking problem  in my car what to do??**
A: It perfectly worked for my radiator leak, saving me more than 5,500 INR for replacement of radiator as recommended by authorized service center. Four years are completed, no leaks so far.
I'll strongly recommend giving it a try before any further rectification.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best
*by A***L on 18 February 2026*

Excellent result.

### ⭐⭐⭐⭐⭐ Just go for it
*by P***I on 4 October 2020*

Product defenitely works as promised. Go for it if you want to save money for radiator replacement, in my case it was a minor leak and since then my radiator is fixed. Its about 1 & 1/2 year no leak so far, havent used full bottle but the results are quick and long lasting. It works magically, authorised service center recommended me radiator replacement costing more than 5000/-

### ⭐⭐⭐⭐ Good and innovative product
*by A***R on 14 June 2020*

Stops Radiator leaks but if the coolant is replaced the chemical and drains away.

## Frequently Bought Together

- Liqui Moly Radiator Stop Leak | 150 ml | Cooler additive | SKU: 8956
- Liqui Moly Radiator Stop Leak | 250 ml | Cooler additive | SKU: 20132
- LM 1005 Oil Leak Stop 300 ml

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-24*