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Bar's Leaks 1109 Liquid Copper Block Seal, Intake and Radiator Stop Leak, 18 oz. | One Step, Safe for All Cooling Systems
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Bar's Leaks 1109 Liquid Copper Block Seal, Intake and Radiator Stop Leak, 18 oz. | One Step, Safe for All Cooling Systems
Discover the fast, effective, inexpensive power of liquid copper to permanently repair larger leaks in radiators, intake manifolds, gaskets, heater cores, blocks, heads, and freeze plugs.
Bar's Leaks 1109 Liquid Copper Block Seal, Intake and Radiator Stop Leak, 18 oz. | One Step, Safe for All Cooling Systems
Item #: 33426264

Bar's Leaks 1109 Liquid Copper Block Seal, Intake and Radiator Stop Leak, 18 oz. | One Step, Safe for All Cooling Systems

Item #: 33426264

MWK 279171

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Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

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Order now and get it around Friday, July 17
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Discover the fast, effective, inexpensive power of liquid copper to permanently repair larger leaks in radiators, intake manifolds, gaskets, heater cores, blocks, heads, and freeze plugs.
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What Stands Out

Effective Leak Sealant
Quickly seals leaks in intake systems and radiators, providing a reliable solution that improves vehicle performance and prevents costly repairs.
Easy Application
Simple to use formula that requires no tools, allowing drivers to apply it easily without professional assistance or mechanical expertise.
Versatile Compatibility
Designed for a wide range of vehicles, this product is compatible with both metal and plastic components, making it an ideal choice for various automotive needs.

Product Details

Discover the best deals on Bar's Leaks 1109 Block Seal Liquid Copper Intake and Radiator Stop Leak - 18 oz at Ubuy Malawi. Shop online and get fast shipping to your doorstep.
Package Weight3 Pound

Who Should Buy?

Suitable For
  • Minor Leaks

    Ideal for users dealing with small coolant leaks in radiators or head gaskets looking for a quick fix.

  • Older Vehicles

    Great for owners of older vehicles that may experience wear and may benefit from a stop leak product.

  • DIY Mechanics

    Perfect for do-it-yourself enthusiasts seeking an easy, cost-effective solution for temporary coolant leak repairs.

Not Suitable For
  • Severe Leaks

    Not suitable for vehicles with large, severe leaks that require professional repair rather than a temporary solution.

  • Newer Vehicles

    Generally not recommended for newer cars, as the cooling systems may be more sensitive to additives and sealants.

  • System Compatibility

    Users should avoid using it in systems not compatible with copper-based products which may cause further damage.

Product Description

Bar's Leaks 1109 Liquid Copper Block Seal, Intake and Radiator Stop Leak, 18 oz. | One Step, Safe for All Cooling Systems

About This Item

Introducing Bar's Leaks 1109-6PK Liquid Copper 'Block Seal' Intake and Radiator Stop Leak - the ultimate solution for larger leaks in your vehicle's radiators and intake manifolds. Say goodbye to expensive repairs at the service center and hello to an affordable, effective, and easy-to-use stop leak product. Regular stop leak products just don't cut it when it comes to larger leaks. That's why Bar's Leaks has developed this one-step sealer specifically designed to quickly and safely stop overwhelming leaks.

Whether you're dealing with a mild to moderate intake gasket seal leak, our Liquid Copper Block Seal Intake & Radiator Stop Leak is here to save the day. What sets our product apart? Our formula is specially formulated to permanently repair larger leaks in radiators, intake manifolds, gaskets, heater cores, blocks, heads, and freeze plugs. It contains an antifreeze-compatible sodium silicate liquid glass formula, eliminating the need to drain the cooling system. Plus, when used properly, it won't harm your cooling system. Don't waste your time and money on other products that promise quick fixes but fail to deliver.

Bar's Leaks has been the most trusted stop leak brand since 1947 for a reason - our products work. We've dedicated a team of chemical engineers to constantly develop and refine solutions that are safe, fast, and effective. With Bar's Leaks, you can become a three-minute mechanic and regain control over that pesky leak. Choose the proven power of Bar's Leaks 1109-6PK Liquid Copper 'Block Seal' Intake and Radiator Stop Leak to fix your intake and radiator leaks.

Join the thousands of satisfied customers who trust us to get their vehicles back on the road. Say goodbye to leaks and hello to peace of mind. Order your pack of 6 today and experience the Bar's Leaks difference.

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is Bars Leaks 1109 Liquid Copper Block Seal used for?

    Answer: Bars Leaks 1109 Liquid Copper Block Seal is designed to seal leaks in your engine's cooling systems, including radiators, head gaskets, and intake manifolds. This product works by utilizing copper particles to fill gaps and form a solid barrier against leaks, thus preventing coolant loss and helping to maintain optimal engine performance. It's especially beneficial in older vehicles where wear and tear can lead to such issues.
  • Question: Is Bars Leaks 1109 safe for all vehicle cooling systems?

    Answer: Yes, Bars Leaks 1109 is formulated to be safe for use in all types of cooling systems, whether they are made from aluminum, copper, or plastic. This versatility ensures that you can effectively address leaks without worrying about damaging any components. Its one-step application makes it user-friendly, allowing drivers to quickly resolve minor leaks and prolong engine health.
  • Question: How do I use Bars Leaks 1109 Liquid Copper Block Seal?

    Answer: To use Bars Leaks 1109, first ensure your engine is cool, then shake the bottle well. Pour the entire contents into the radiator or coolant reservoir. Start the engine and let it run at idle for about 15 minutes to allow the product to circulate and seal any leaks. This straightforward process is effective for addressing small leaks without needing extensive repairs or professional assistance.
  • Question: How long does it take for Bars Leaks 1109 to work?

    Answer: Bars Leaks 1109 begins to work within minutes of application. As the product circulates through your cooling system, it quickly seeks out and fills leaks, providing immediate results for most users. Many motorists notice a significant reduction in coolant loss shortly after application, making it an excellent quick-fix solution for unexpected leaks.
  • Question: Can Bars Leaks 1109 be used alongside other coolant additives?

    Answer: While Bars Leaks 1109 is compatible with most antifreeze and coolant solutions, it's recommended to avoid mixing it with other stop leak products. Using it alone ensures maximum effectiveness and avoids potential chemical reactions that could compromise its seeping properties. This promotes better outcomes for your engine's cooling system in keeping leaks at bay.
  • Question: What types of vehicle issues can Bars Leaks 1109 help with?

    Answer: Bars Leaks 1109 addresses a variety of cooling system issues, particularly small to moderate leaks found in the radiator, head gaskets, and heater cores. It's an ideal choice if you experience overheating due to coolant loss or if you're preparing for a long trip and want to ensure your cooling system is solid. Regular maintenance with this product can significantly extend the life of your cooling system.
  • Question: Is Bars Leaks 1109 effective in older cars?

    Answer: Absolutely! Bars Leaks 1109 is particularly effective in older cars where the aging components are prone to leaks. Its copper-infused formula adapts well to the worn materials commonly found in classic vehicles, effectively sealing cracks and preventing further damage. For vintage car aficionados, using this product can result in substantial savings by avoiding costly repairs.
  • Question: What should I do if Bars Leaks 1109 doesn’t seal the leak?

    Answer: If Bars Leaks 1109 does not successfully seal the leak, it may indicate a more significant issue requiring professional assessment. It’s essential to monitor your coolant levels and engine performance after application. If leaks persist, consider consulting a mechanic to diagnose underlying problems, as serious issues may not be solved with a stop leak product.
  • Question: How often can I use Bars Leaks 1109?

    Answer: Bars Leaks 1109 can be used as needed when you experience leaks; however, it is best reserved for small leaks rather than routine maintenance. Regularly using stop leak additives can mask underlying issues that might need proper repairs. For optimal performance, inspect your cooling system periodically, and only apply Bars Leaks when necessary.
  • Question: Where can I buy Bars Leaks 1109 Liquid Copper Block Seal?

    Answer: You can purchase Bars Leaks 1109 Liquid Copper Block Seal from Ubuy in Malawi. Ubuy offers a convenient platform for accessing this product, ensuring you obtain a reliable stop leak solution directly from an authorized retailer. With just a few clicks, you can have it delivered to your doorstep, making it easier to address cooling system issues promptly.

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MWK 279171

Order now and get it around Friday, July 17

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Permanently repairs larger leaks in radiators, intake manifolds, and gaskets
  • No draining of the cooling system required
  • Antifreeze-compatible sodium silicate liquid glass formula
  • Will not harm the cooling system when used properly
  • More effective, easy to use, and less expensive than other options
  • Trusted stop leak brand since 1947

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