---
product_id: 206608636
title: "Liqui Moly 20132 Radiator Stop Leak, 0.25 l, 1 Pack"
brand: "liqui moly"
price: "€ 106.07"
currency: EUR
in_stock: false
reviews_count: 5
category: "Liqui Moly"
url: https://www.desertcart.hr/products/206608636-liqui-moly-20132-radiator-stop-leak-0-25-l-1
store_origin: HR
region: Croatia
---

# Compatible with all cooling systems Protects combustion chamber Instant leak sealing Liqui Moly 20132 Radiator Stop Leak, 0.25 l, 1 Pack

**Brand:** liqui moly
**Price:** € 106.07
**Availability:** ❌ Out of Stock

## Summary

> 💧 Stop leaks before they stop you — drive worry-free with Liqui Moly!

## Quick Answers

- **What is this?** Liqui Moly 20132 Radiator Stop Leak, 0.25 l, 1 Pack by liqui moly
- **How much does it cost?** € 106.07 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/206608636-liqui-moly-20132-radiator-stop-leak-0-25-l-1)

## 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

- • **Protect your engine:** Prevents costly combustion chamber damage from coolant intrusion
- • **Trusted performance:** Highly rated by 500+ users for reliable, hassle-free leak repair
- • **Seal leaks instantly:** Stops small cracks & leaks on contact, no mechanic needed
- • **Easy maintenance boost:** Keeps your radiator system running smoothly, extending vehicle life
- • **Universal compatibility:** Works flawlessly with all cooling and heating systems, with or without filters

## Overview

Liqui Moly Radiator Stop Leak is a powerful additive designed to instantly seal small leaks and cracks in vehicle cooling systems. Compatible with all cooling and heating systems, it protects the combustion chamber from damage caused by coolant leaks, ensuring reliable engine performance and extending radiator life. Trusted by hundreds of users, this 0.25L solution offers a quick, easy fix to maintain your vehicle’s cooling efficiency.

## Description

Small leaks caused by stone impacts, porous soldering points and hairline cracks in the cooling system can be easily stopped (in addition to leaks not easily seen, by noticing decreasing coolant reservoir levels after rides).

Review: El producto concuerda con la descripción y fotos, llego golpeado pero esta sellado y esta funcional
Review: Working good

## Features

- May cause damage to organs through prolonged or repeated exposure.
- LIQUI MOLY Radiator Stop-Leak completely seals such leaks immediately with ease.
- Secures the combustion chamber from damages caused by coolant admission
- For all cooling water and heating systems with and without water filters

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B076ZP45Z5 |
| Brand | Liqui Moly |
| Customer Reviews | 4.3 4.3 out of 5 stars (549) |
| Date First Available | 30 Oct. 2017 |
| Exterior | Stainless Steel |
| Item Weight | 290 g |
| Item model number | 20132 |
| Manufacturer | Liqui Moly |
| Manufacturer part number | 20132 |

## Product Details

- **Brand:** Liqui Moly
- **Colour:** Silver
- **Exterior finish:** Stainless Steel
- **Material:** Plastic
- **Vehicle service type:** Car, Truck, Van

## Images

![Liqui Moly 20132 Radiator Stop Leak, 0.25 l, 1 Pack - Image 1](https://m.media-amazon.com/images/I/615O9mE1UiL.jpg)
![Liqui Moly 20132 Radiator Stop Leak, 0.25 l, 1 Pack - Image 2](https://m.media-amazon.com/images/I/81hHLNGQXgL.jpg)

## Questions & Answers

**Q: Have a water cooled 279cc Scooter, will this help a small leak that cant be found?**
A: I used this in a semi truck radiator and it worked great

**Q: How many bottles do you need for a 11 gallon cooling system**
A: I put 4 bottles in 10 gal system which was plenty

**Q: Will this be suitable for a 2017 bmw 330i?**
A: Yes, I had a temp sensor on my 545 bmw and it sealed it up in under a week
was not a leak more like a seep, also theses v8 engines  tend to leak at the coolant pipe
that pass through the block .
used it to maintain the seals also to stop possible future leaks.

Dan

**Q: Will this work for the coolant transfer pipe?**
A: No. If the coolant transfer pipe has a pin hole in it this will not work. The coolant transfer pipe will need to be replaced.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***L on 17 December 2025*

El producto concuerda con la descripción y fotos, llego golpeado pero esta sellado y esta funcional

### ⭐⭐⭐⭐⭐ Review
*by M***Y on 15 December 2025*

Working good

### ⭐⭐⭐⭐⭐ Review
*by A***5 on 10 February 2025*

حسب تعليقات العملاء

## Frequently Bought Together

- Liqui Moly Radiator Stop Leak | 250 ml | Cooler additive | SKU: 20132
- Liqui Moly Radiator Cleaner | 300 ml | Cooler additive | SKU: 2051
- Liqui Moly MoS2 Anti-Friction Engine Treatment | 300 ml | Oil additive | SKU: 2009

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**Shop now:** [https://www.desertcart.hr/products/206608636-liqui-moly-20132-radiator-stop-leak-0-25-l-1](https://www.desertcart.hr/products/206608636-liqui-moly-20132-radiator-stop-leak-0-25-l-1)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-20*