Würth Radiator Cleaner & Conditioner 1000ml – Coolant System Flush

£23.35

Maintain peak engine cooling efficiency with Würth Radiator Cleaner & Conditioner 1000ml — a professional cooling system flush that removes corrosion, sludge, and lime deposits for optimal performance.

Removes Deposits – Cleans sludge, rust, and contaminants from the radiator.
Restores Efficiency – Improves coolant flow for consistent engine temperature.
Prevents Corrosion – Protects metal parts from rust and scale build-up.
Extends Coolant Life – Prevents contamination of new coolant after flush.
Easy to Use – Simple add-and-flush application suitable for all engines.

Order now and restore your vehicle’s cooling performance with Würth Radiator Cleaner!

Bulk deal

Quantity	Discount	Discounted price
1 - 3	-	£23.35
4 - 7	5%	£22.18
8 - 12	8%	£21.48
13 - 18	10%	£21.02
19 - 24	15%	£19.85

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Description
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Description

Würth Radiator Cleaner & Conditioner – Cooling System Flush – 1000ml

Würth Radiator Cleaner & Conditioner is a professional-grade radiator flush designed to remove corrosion, sludge, and contaminants from your engine’s cooling system. Formulated with a high-alkaline water-based solution, it effectively cleans and protects, providing enhanced operational reliability and efficiency. Explore more products in our cooling system maintenance category.

Once applied, Würth Radiator Cleaner & Conditioner penetrates and dissolves deposits, protecting new coolant and ensuring a clean, efficient cooling circuit. Ideal for all engine types, it offers reliable and long-lasting protection for radiators and cooling components.

Key Features

Removes Corrosion & Sludge – Cleans the cooling system of build-up and contaminants.
Neutralises Lime Residues – Enhances system efficiency and prevents blockages.
Protects New Coolant – Prevents contamination from old dirt residues.
Alkaline pH 9–11 – Safe for all materials used in radiator construction.
Compatible with Anti-Freeze – Works effectively without damaging engine coolant.

Why Use Würth Radiator Cleaner & Conditioner?

Increase Operational Reliability – Removes sludge and corrosion to ensure smooth coolant flow.
Preventative Maintenance – Can be used each time coolant is changed to protect your system.
Easy Application – Works without removing the thermostat or other components.
Versatile Use – Suitable for all engine types and compatible with standard coolants.

Application and Instructions

Add the contents of the 1000ml bottle to the cooling water. Open the heater valves and run the engine at operating temperature for approximately 30 minutes. Flush the dislodged deposits with water and refill the cooling system. Consider replacing affected parts such as expansion tanks or water hoses. Bleed and check for leaks after application. Würth Radiator Cleaner & Conditioner provides thorough cleaning, helping UK vehicle owners achieve improved cooling system performance safely and effectively.

For additional protection and maintenance, check out our Würth Radiator Sealant for all engines with cooling systems without filter systems.