Liqui Moly 3330 Radiator Sealant 150ml

Liqui Moly 3330 Radiator Sealant 150ml

4.6 (848)

Liqui Moly 3330 Radiator Sealant 150ml

Overall Rating: 4.6 / 5 (average from multiple review sources, as of 19 Oct 2026)
Based on a total of 6,331 customer reviews from independent review platforms.

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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

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£9.24

Liqui Moly Radiator Sealant 150ml

Overall Rating: 1.2 / 5 (average from multiple review sources, as of 17 Oct 2026)
Based on a total of 24,155 customer reviews from independent review platforms.

Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

All brand names and logos are the property of their respective owners.

Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 4 - 10 working days of receiving cleared payment.
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£10.51
Delivery from £3.50

Fits LIQUI MOLY 8347 Sealing Compound Heatsink UK Stock

Overall Rating: 1.2 / 5 (average from multiple review sources, as of 17 Oct 2026)
Based on a total of 24,155 customer reviews from independent review platforms.

Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

All brand names and logos are the property of their respective owners.

Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 4 - 8 working days of receiving cleared payment.
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£14.06
GBP 14.06 / Unit
Free Delivery

Liqui Moly Radiator Sealant

Overall Rating: 1.2 / 5 (average from multiple review sources, as of 17 Oct 2026)
Based on a total of 24,155 customer reviews from independent review platforms.

Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

All brand names and logos are the property of their respective owners.

Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 17 - 24 working days of receiving cleared payment.
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£17.86
Free Delivery

LIQUI MOLY 3330 Radiator Stop Leak Sealant Gasket 150ml

Overall Rating: 1.2 / 5 (average from multiple review sources, as of 17 Oct 2026)
Based on a total of 24,155 customer reviews from independent review platforms.

Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

All brand names and logos are the property of their respective owners.

Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 5 - 12 working days of receiving cleared payment.
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£20.34
Free Delivery
Liqui Moly 3330 Radiator Sealant 150ml

Cheapest offer

Liqui-Moly-3330-Radiator-Sealant-150ml-Liqui-Moly-3330-P-align-left-This-radiator-sealant-150ml-from-Liqui-Moly-is-a-fast-acting-liquid-which-seals-small-leaks-or-porous-solder-joints-and-hairline-cracks-in-the-coolant-system-Suitable-for-all-coolant-water-and-heating-systems-with-or-without-water-filters-Compatible-with-all-commonly-used-cooling-water-modifiers-and-anti-freezes-and-can-also-be-used-for-aluminium-and-plastic-radiators-P-Liqui-Moly-3330-Radiator-Sealant-150ml
£9.24
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Product information

At a glance

  • Quick Leak Sealing: Instant application for effective repair.
  • Universal Use: Compatible with all vehicle types.
  • Affordable Maintenance: Save on costly repairs.

Note: This text was created with the help of AI.

Perfect Solution for Radiator Issues

LIQUI MOLY Radiator Stop Leak (150 ml) is a must-have for anyone who wants to maintain their vehicle's cooling system effortlessly. This product is particularly suitable for car owners who may notice minor coolant leaks or seepage in their radiators or cooling systems. Whether you’re a seasoned mechanic or a first-time car owner, this Fuel & Oil Additives solution is designed to restore functionality and keep your engine running smoothly without a hefty repair bill.

Advantages and Functions

The LIQUI MOLY Radiator Stop Leak is a powerhouse when it comes to sealing leaks. Its advanced formula effectively works to seal cracks and gaps within the radiator and cooling system, preventing coolant from leaking out. Some of the key benefits include:

  • Quick and Easy Application: Simply pour it into your radiator, and it goes to work almost instantly.
  • Versatile Compatibility: Works with all types of coolant and can be used in cars, trucks, and even motorcycles.
  • Cost-Effective Solution: A fraction of the cost compared to radiator repairs or replacements.
  • Long-lasting Protection: Provides extended protection, helping to prevent future leaks.

Appearance and Design

The 150 ml bottle of LIQUI MOLY Radiator Stop Leak features a sleek, professional design that reflects the high quality of the product inside. The easy-to-use bottle comes with a precision spout for mess-free pouring, ensuring that you can apply the product without any hassle. Its compact size makes it easy to store in your car or toolbox, so you’re always prepared for unexpected leaks. Plus, the label clearly highlights its purpose and application, making it user-friendly for everyone.

Why Choose LIQUI MOLY?

Choosing LIQUI MOLY means choosing reliability and performance. This brand is known for its commitment to quality and innovation, ensuring that you’re using a product that’s trusted by professionals all over the world. The LIQUI MOLY Radiator Stop Leak not only addresses the immediate issues but also contributes to the overall health of your vehicle’s cooling system, making it a smart investment for anyone who values their car. With this product, you can hit the road with confidence, knowing that your engine is well protected.

Note: This text was created with the help of AI.

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User reviews

Our reviews come from Trustami, a service that automatically collects, links, and verifies reviews from various sources such as Google, eBay, Amazon, and Trusted Shops. This gives users a transparent overview of a manufacturer's customer satisfaction.

4.6 out of 5 stars

848 Ratings
5 stars
693
4 stars
55
3 stars
29
2 stars
19
1 star
52
Amazon.de Customer

not helpful

via trustami

Amazon.de Customer

Great

via trustami

Amazon.de Customer

I am pleasantly surprised, happy again top!!! Super that it really worked 😁

via trustami

Amazon.de Customer

I used the cooling sealant to seal a brass vase that is at least 100 years old and of oriental origin. The base is cracked. Soldering would have altered the patina. So... I filled it with sealant, wrapped a strip around the neck of the vase, and spun it for a few minutes. Absolutely sealed!

via trustami

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