---
product_id: 279159313
title: "Liqui Moly Pro Line Radiator Stop Leak K Fluid 250 ml"
brand: "liqui moly"
price: "€ 45.74"
currency: EUR
in_stock: true
reviews_count: 13
url: https://www.desertcart.gr/products/279159313-liqui-moly-pro-line-radiator-stop-leak-k-fluid-250
store_origin: GR
region: Greece
---

# Stops leaks fast Compatible with all coolants Protects all radiator types Liqui Moly Pro Line Radiator Stop Leak K Fluid 250 ml

**Brand:** liqui moly
**Price:** € 45.74
**Availability:** ✅ In Stock

## Summary

> 🛠️ Fix leaks like a pro—because your ride deserves the best!

## Quick Answers

- **What is this?** Liqui Moly Pro Line Radiator Stop Leak K Fluid 250 ml by liqui moly
- **How much does it cost?** € 45.74 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/279159313-liqui-moly-pro-line-radiator-stop-leak-k-fluid-250)

## 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

- • **Preventative Power:** Use proactively to maintain radiator integrity and avoid unexpected breakdowns.
- • **Trusted by Thousands:** 4.5-star rating from over 2,800 users proves reliability and performance.
- • **Leak-Proof Confidence:** Seals minor radiator leaks in under 30 minutes, saving costly repairs.
- • **Coolant-Friendly Formula:** Fully compatible with all cooling stabilizers and frost protection agents for worry-free use.
- • **Universal Radiator Compatibility:** Works seamlessly with aluminum, plastic, and all standard radiator systems.

## Overview

Liqui Moly Pro Line Radiator Stop Leak K Fluid (250 ml) is a fast-acting, versatile additive designed to seal minor leaks in all types of radiator systems, including aluminum and plastic. Compatible with all standard coolants and frost protection agents, it offers preventative maintenance benefits and is highly rated by thousands of satisfied users.

## Description

Buy Liqui Moly Pro Line Radiator Stop Leak K Fluid 250 ml online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: coolant leak fixed - i have coolant leak more than month , but now leak get fixed , i recommend to anyone have coolant leak to use this product it very good and reliable
Review: Perfect and it's work!!!! - Perfect and it's work before I'm not comfortable about but I say let's try my vehicle audi a6 sline 2013 model and like a magic ✨️ guys after putting in water tank 30min later leak of water gone !!! But please you have to use this product small leakage not big cracks ok good day for all Ramadan Kareem

## Features

- Suitable for all cold water and hot water systems with or without water filters
- Perfect for aluminium and plastic radiators
- Compatible with all standard cooling stabilisers and frost protection agents
- Suitable for preventative use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004FPUUSS |
| Best Sellers Rank | #6,687 in Automotive ( See Top 100 in Automotive ) #73 in Oil & Fluid Additives |
| Brand | Liqui Moly |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,807) |
| Date First Available | 28 August 2012 |
| Item Weight | 275 g |
| Item model number | 5178 |
| Manufacturer | Liqui Moly |
| Manufacturer Part Number | 5178 |
| Model | Radiator Stop Leak Fluid |
| Product Dimensions | 66.09 x 23.6 x 13.41 cm; 275 g |
| Viscosity | 2T |

## Images

![Liqui Moly Pro Line Radiator Stop Leak K Fluid 250 ml - Image 1](https://m.media-amazon.com/images/I/71hjKV4yzlL.jpg)
![Liqui Moly Pro Line Radiator Stop Leak K Fluid 250 ml - Image 2](https://m.media-amazon.com/images/I/41CcnxT33GL.jpg)
![Liqui Moly Pro Line Radiator Stop Leak K Fluid 250 ml - Image 3](https://m.media-amazon.com/images/I/31noDLfEspL.jpg)
![Liqui Moly Pro Line Radiator Stop Leak K Fluid 250 ml - Image 4](https://m.media-amazon.com/images/I/41PUKd9qQNL.jpg)
![Liqui Moly Pro Line Radiator Stop Leak K Fluid 250 ml - Image 5](https://m.media-amazon.com/images/I/41lUcO5vg8L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ coolant leak fixed
*by A***D on 9 July 2024*

i have coolant leak more than month , but now leak get fixed , i recommend to anyone have coolant leak to use this product it very good and reliable

### ⭐⭐⭐⭐⭐ Perfect and it's work!!!!
*by E***. on 19 April 2023*

Perfect and it's work before I'm not comfortable about but I say let's try my vehicle audi a6 sline 2013 model and like a magic ✨️ guys after putting in water tank 30min later leak of water gone !!! But please you have to use this product small leakage not big cracks ok good day for all Ramadan Kareem

### ⭐⭐⭐⭐⭐ Work perfect
*by V***D on 14 December 2023*

The leeks stopped instantly after running the engine for 10 min

## Frequently Bought Together

- LIQUI MOLY Pro-Line Radiator Stop Leak K | 250 ml | Cooler additive | SKU: 5178
- JOVS Jovs Antifreeze Coolant 5 Litre Long Life Red Ready Mixed Engine Coolant Ready to Use
- Wynn's Car Radiator Stop Leak Sealant Antifreeze Coolant Repair Additive 325ml

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**Shop now:** [https://www.desertcart.gr/products/279159313-liqui-moly-pro-line-radiator-stop-leak-k-fluid-250](https://www.desertcart.gr/products/279159313-liqui-moly-pro-line-radiator-stop-leak-k-fluid-250)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-09*