---
product_id: 438149966
title: "9965 Radiator Flush Universal COOLANT System Cleaner 250 ML Imported from Germany"
brand: "mannol"
price: "3074 kr"
currency: ISK
in_stock: true
reviews_count: 11
category: "Mannol"
url: https://www.desertcart.is/products/438149966-9965-radiator-flush-universal-coolant-system-cleaner-250-ml-imported
store_origin: IS
region: Iceland
---

# Boosts radiator efficiency by up to 70% Removes rust, scale & contaminants thoroughly Universal compatibility with all coolant types 9965 Radiator Flush Universal COOLANT System Cleaner 250 ML Imported from Germany

**Brand:** mannol
**Price:** 3074 kr
**Availability:** ✅ In Stock

## Summary

> 🚗 Keep your engine cool, your ride smooth, and your status hotter than ever!

## Quick Answers

- **What is this?** 9965 Radiator Flush Universal COOLANT System Cleaner 250 ML Imported from Germany by mannol
- **How much does it cost?** 3074 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/438149966-9965-radiator-flush-universal-coolant-system-cleaner-250-ml-imported)

## Best For

- mannol enthusiasts

## Why This Product

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

## Key Features

- • **Deep Clean Power:** Eradicates rust, lime scale, and grease to restore peak radiator performance.
- • **Overheating? Not Anymore:** Prevents engine overheating by clearing clogged radiator tubes.
- • **German Engineering Excellence:** Imported from Germany, trusted for precision and reliability.
- • **Radiator Efficiency Amplified:** Supercharge your cooling system with up to 70% better heat transfer.
- • **Universal Coolant Compatibility:** Works seamlessly with any coolant for hassle-free maintenance.

## Overview

The 9965 Radiator Flush by MANNOL is a premium 250ml cooling system cleaner imported from Germany. It universally fits all liquid-cooled engines and boosts radiator efficiency by 50-70% by removing rust, scale, and contaminants. Designed to prevent overheating and restore coolant circulation, it’s the ultimate maintenance essential for cars, trucks, motorcycles, and more.

## Description

Product Description MANNOL Radiator Flush 9965 Radiator Flush special cleaner for cooling systems of internal combustion engines (ICE) and interior heating systems. Suitable for any liquid-cooled internal combustion engine. It is a chemical scale converter with active detergent components - to clean the cooling system of any degree of contamination. MANNOL - a brand of automotive lubricants, fluids, additives, greases, and car care products.

Review: Best product - Ok
Review: Works as it should - It works as it should. However I couldn't test its efficacy as my coolant all drained away from a loose hose. Even then a lot of rust n particles came off with it.

## Features

- Compatible with any coolant.
- Improves heat transfer in the cooling system and increases the efficiency of the radiator by 50–70%..
- Removes rust, scale, lime scale, antifreeze decomposition products, grease and other contaminants from all elements of the cooling system.
- Eliminates overheating.
- Restores the circulation of coolant through the radiator tubes clogged with deposits.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09PBGM3J8 |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #26,454 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #22 in Cooling Systems |
| Brand | MANNOL |
| Brand Name | MANNOL |
| Compatible with Vehicle Type | Car, Truck, ATV, Motorcycle, Bus, etc. |
| Container Type | Bottle |
| Country of Origin | Germany |
| Customer Reviews | 4.0 out of 5 stars 55 Reviews |
| Importer Contact Information | Kyte International, SRR Nagar, Tirunelveli-627358, Tamil Nadu, ph:09488219911 |
| Item Type Name | Radiator Flush |
| Item Weight | 250 Grams |
| Liquid Volume | 0.25 Litres |
| Manufacturer | MANNOL, MANNOL- GmbH feldstrasse,154 22880 Wedel/Hamburg Germany |
| Manufacturer Contact Information | MANNOL- GmbH feldstrasse,154 22880 Wedel/Hamburg Germany |
| Manufacturer Part Number | MN9965-025 |
| Model | 9965 |
| Number of Packs | 1 |
| Package Information | Bottle |
| Packer Contact Information | MANNOL- GmbH feldstrasse,154 22880 Wedel/Hamburg Germany |
| Size | 250ML |
| Vehicle Service Type | Car, Truck, ATV, Motorcycle, Bus, etc. |
| What Is In the Box | RADIATOR FLUSH |

## Product Details

- **Automotive Fit Type:** Universal Fit
- **Brand:** MANNOL
- **Liquid Volume:** 0.25 Litres
- **Package Information:** Bottle
- **Vehicle Service Type:** Car, Truck, ATV, Motorcycle, Bus, etc.

## Images

![9965 Radiator Flush Universal COOLANT System Cleaner 250 ML Imported from Germany - Image 1](https://m.media-amazon.com/images/I/51A+o0M7cRL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best product
*by N***I on 8 March 2026*

Ok

### ⭐⭐⭐⭐ Works as it should
*by K***N on 17 August 2022*

It works as it should. However I couldn't test its efficacy as my coolant all drained away from a loose hose. Even then a lot of rust n particles came off with it.

### ⭐⭐⭐⭐⭐ Good product
*by B***. on 10 November 2024*

To get good results pour it in radiator and use the car for one or two days, min 50 to 100 kms would be better. Chumma idling in workshop will not clean

## Frequently Bought Together

- MANNOL 9965 Radiator Flush Universal COOLANT System Cleaner 250 ML Imported from Germany
- Liqui-Moly Engine Flush Plus 300ml

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**Shop now:** [https://www.desertcart.is/products/438149966-9965-radiator-flush-universal-coolant-system-cleaner-250-ml-imported](https://www.desertcart.is/products/438149966-9965-radiator-flush-universal-coolant-system-cleaner-250-ml-imported)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-06-19*