Engine sealant comparison tests: Honest reviews for your 2023 purchase decision

Engine sealant: A guide that clarifies the advantages and disadvantages

Engine sealant: An engine sealant belongs in every well-stocked workshop. It is an indispensable helper for leaks in the engine and in the transmission. The high-quality mass closes small cracks and holes and thus ensures a permanent seal. The best thing about engine sealant is that it can withstand high temperatures and pressures. A forward-looking investment that pays off in the long term and can save you from expensive repairs.
Illustration
Best recommendation
Engine sealant Liqui Moly P001435 6185 silicone sealant
Price-performance winner
Engine sealant ZentimeX high-temperature silicone 21g
Engine sealing compound Reinz sealing compound 200ml OSIL anthracite
Engine sealant Elring 705.705 Dirko HT sealant, 70ml, red
Engine sealant Hylomar 1 x 80ml tube sealant
Engine sealant Curil T 1 tube 60ml sealant gear motor
Engine sealant Petec 97720 high temperature silicone gasket
Engine Sealant PS Auto Parts Sealant Sealant Gray
Engine sealant Loctite 5910 80ml surface seal silicone
Model Engine sealant Liqui Moly P001435 6185 silicone sealant Engine sealant ZentimeX high-temperature silicone 21g Engine sealing compound Reinz sealing compound 200ml OSIL anthracite Engine sealant Elring 705.705 Dirko HT sealant, 70ml, red Engine sealant Hylomar 1 x 80ml tube sealant Engine sealant Curil T 1 tube 60ml sealant gear motor Engine sealant Petec 97720 high temperature silicone gasket Engine Sealant PS Auto Parts Sealant Sealant Gray Engine sealant Loctite 5910 80ml surface seal silicone
Details
Brand Liqui Moly centimex Reinz Elring Hylomar Curil T Petec PS auto parts Loctite
Result
The Best productscoreprice.com1,5Very good!engine sealant
Price-value for moneyscoreprice.com1,7goodengine sealant
TOP Productsscoreprice.com1,6goodengine sealant
TOP Productsscoreprice.com1,8goodengine sealant
TOP Productsscoreprice.com1,9goodengine sealant
TOP Productsscoreprice.com2,0goodengine sealant
TOP Productsscoreprice.com2,1goodengine sealant
TOP Productsscoreprice.com2,2goodengine sealant
TOP Productsscoreprice.com2,3goodengine sealant
sealant Silicone permanently elastic Silicone permanently elastic Silicone permanently elastic Silicone permanently elastic Polyester urethane permanently plastic Resin Resistant Silicone permanently elastic Silicone permanently elastic Silicone permanently elastic
Quantity Price per 10 ml 200 ml €0,84 per 10 ml 21 g€2,48 per 10 g 200 ml €0,98 per 10 ml 70 ml €1,35 per 10 ml 80 ml €1,03 per 10 ml 60 ml €1,75 per 10 ml 200 ml €0,82 per 10 ml 85 ml €1,05 per 10 ml 80 ml €1,87 per 10 ml
adhesive force very good adhesion good adhesion very good adhesion very good adhesion very good adhesion very good adhesion very good adhesion good adhesion very good adhesion
First drying 15 Minutes k. A. 15 Minutes 30 Minutes 15 Minutes 10 Minutes 60 Minutes 10 to 30 minutes 40 Minutes
temperature resistant -65°C to 260/315°C up to 360 °C no manufacturer specification for minimum temperature -50°C to 250/300°C -60°C to 280/315°C -50 ° C to 250 ° C -40 ° C to 250 ° C -50 ° C to 260 ° C up to 340 °C no manufacturer specification for minimum temperature -60 ° C to 200 ° C
For metal plastic Haha Haha Haha Haha Yes No Haha Haha Haha Haha
weatherproof
Vibration resistant
Oil resistant
Color Black Black anthracite Red Blue Green Black Black Black
administration Cartridge with nozzle and lever Tube without nozzle Cartridge with nozzle and lever tube with nozzle tube with nozzle Tube without nozzle Cartridge with nozzle and lever tube with nozzle Tube with nozzle and roll-up aid
Benefits
  • with nozzle and lever for easy application
  • for metal and plastic
  • can also be used at home
  • for metal and plastic
  • for metal and plastic
  • with nozzle and lever for easy application
  • gasoline resistant
  • with nozzle for easy application
  • for metal and plastic
  • gasoline resistant
  • with nozzle for easy application
  • for metal and plastic
  • especially for filling gaps and cracks
  • gasoline resistant
  • with nozzle and lever for easy application
  • for metal and plastic
  • for metal and plastic
  • with nozzle for easy application
  • with nozzle and winding aid for easy handling
  • for metal and plastic
to offer to offer to offer to offer to offer to offer to offer to offer to offer to offer

The best engine sealants in the test & comparison:
Choose your test winner from our top recommendations.

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Before purchasing an engine sealant, please consider the following recommendations
We have put together all the essential information for you to make your purchase decision regarding engine sealant easier.

At a glance
  • Engine sealant is an important material to ensure sealing between different parts of an engine. The sealant is used to prevent any leaks and to keep lubricants such as oil and grease in place. The sealant is also used to minimize vibration and reduce noise in the engine.
  • The engine sealant contains special materials such as silicon, which is resistant to high temperatures and chemicals. Some sealants also contain metal particles to ensure an even stronger bond between parts. Engine sealant application is typically done by applying thin coats to clean and dry surfaces. There are different types of engine sealant, different colors and different uses in the automotive industry.
  • For personal vehicle repairs, it is important to use the right type of sealant to achieve an effective result. Engine sealant also has an important role in preventing leaks and damage, resulting in longer engine life. It is also important to follow the manufacturer's instructions carefully to ensure effective and safe use.

Youtube video tip for engine sealant test & comparison:

Seal leaks in pumps, pipes, containers, etc. quickly and efficiently with cold metal!

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Which manufacturers were included in the engine sealant comparison?

We have selected these successful companies from the engine sealant bestsellers for you in the engine sealant comparison. Here you will find leading manufacturers or brands such as: Liqui Moly, centimex, Reinz, Elring, Hylomar, Curil T, Petec, PS auto parts and Loctite

In our engine sealant comparison, what is expensive and what is in the lower price segment?

In the engine sealant Products that have an excellent quality, the prices are adjusted accordingly and are with us up to a price of about 16,76 € to find. You can buy items for a small budget from us from around €5,29.

What favorable price-performance ratio was found in the engine sealant comparison?

All products presented in this engine sealant comparison from Beste-Testsieger.de are selected items with the best customer reviews. This proved to be the case Engine sealant ZentimeX high-temperature silicone 21g as a price-performance winner.

In what chronology were the products classified in the engine sealant comparison?

Which products are listed next to the current bestsellers in the engine sealant comparison?

Comprehensive Guide to Engine Sealant: Top Sources for Information and Products

  • Discover more about engine sealant: your resource guide

    • Engine sealant Wikipedia: Get comprehensive information about engine sealant on Wikipedia, the renowned online encyclopedia that offers in-depth insight into a variety of topics.
    • Engine sealant YouTube: Explore engine sealant through a variety of videos on YouTube. From informative tutorials to product reviews, YouTube offers a rich source of visual content.
    • Engine sealant Amazon: Discover the extensive product range from engine sealant on Amazon. Here you will find a variety of options, user reviews and much more.
    • Ebay engine sealant: Browse through a large selection engine sealant-Products on Ebay. This marketplace offers both new and used options that may meet your needs.
    • Engine sealant Lidl: Discover the variety of products from engine sealant at Lidl. The retailer offers a selection that combines quality and price consciousness.

How did you like our engine sealant comparison?

3.9/5 - (64 reviews)

  1. Linus Winters says:

    Can I use this engine sealant on all types of vehicles?

    1. Customer Support - Advisor says:

      Hello Linus Winter,

      We would like to thank you for your comment on our engine sealant comparison. Your interest is our pleasure!

      Yes, this engine sealant can be used for different types of vehicles. It is suitable for cars as well as motorcycles and other motorized vehicles. However, please refer to the manufacturer's specific instructions for optimal use.

      Best wishes from the service crew for Rödermark.

  2. Ying says:

    Is this engine sealant suitable for all types of engines?

    1. Customer Support - Advisor says:

      Hello Ying,

      We are genuinely pleased with your comment and your interest in our engine sealant test & comparison. We really appreciate your participation!

      Yes, this engine sealant can be used on different types of engines. It is suitable for both petrol and diesel engines. However, please note that it is important to follow the manufacturer's instructions for best results.

      Best regards from our support for Deggendorf.

  3. Elijah Fisher says:

    Is the engine sealant temperature-resistant?

    1. Customer Support - Advisor says:

      Hello Elias,

      We really appreciate your comment and your interest in our engine sealant test & comparison. Thank you!

      Yes, our engine sealant is thermally stable and can withstand temperatures of up to 250°C.

      Best regards to Gifhorn.

      support specialist

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