---
product_id: 206608636
title: "20132 Radiator Stop Leak, 0.25 l, 1 Pack"
brand: "liqui moly"
price: "R$298"
currency: BRL
in_stock: true
category: "Liqui Moly"
url: https://www.desertcart.com.br/products/206608636-20132-radiator-stop-leak-0-25-l-1-pack
store_origin: BR
region: Brazil
---

# Universal vehicle compatibility Fast-acting formula Instant leak sealing 20132 Radiator Stop Leak, 0.25 l, 1 Pack

**Brand:** liqui moly
**Price:** R$298
**Availability:** ✅ In Stock

## Summary

> 🚗💨 Stop leaks before they stop you!

## Quick Answers

- **What is this?** 20132 Radiator Stop Leak, 0.25 l, 1 Pack by liqui moly
- **How much does it cost?** R$298 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/206608636-20132-radiator-stop-leak-0-25-l-1-pack)

## 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

- • **Universal fit:** Works with all cooling & heating systems, with or without filters
- • **Easy application:** Convenient twist-on closure for quick use
- • **Protect your engine:** Prevents combustion chamber damage from coolant leaks
- • **Trusted performance:** Highly rated by 595 users with 4.4 stars
- • **Seal leaks instantly:** Stops small cracks & porous points on contact

## Overview

Liqui Moly 20132 Radiator Stop Leak is a fast-acting, easy-to-use additive that instantly seals small leaks and cracks in vehicle cooling systems. Compatible with cars, trucks, and vans, it protects your engine by preventing coolant-related damage and works seamlessly with all cooling and heating systems.

## 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).

## 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 Name | Liqui Moly |
| Closure Type | Twist-On |
| Colour | Silver |
| Compatible with Vehicle Type | Car, Truck, Van |
| Customer Reviews | 4.4 4.4 out of 5 stars (595) |
| Exterior Finish | Stainless Steel |
| Included Components | RADIATOR ADDITIVE |
| Item Type Name | Radiator Stop Leak |
| Manufacturer | Liqui Moly |
| Manufacturer Part Number | 20132 |
| Material Type | Plastic |
| Model Number | 20132 |
| Style Name | Modern |

## Product Details

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

## Images

![20132 Radiator Stop Leak, 0.25 l, 1 Pack - Image 1](https://m.media-amazon.com/images/I/615O9mE1UiL.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.

## 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.com.br/products/206608636-20132-radiator-stop-leak-0-25-l-1-pack](https://www.desertcart.com.br/products/206608636-20132-radiator-stop-leak-0-25-l-1-pack)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-07-10*