- Home Page /
- Auto & Tires /
- Oils and Fluids /
- Additives /
- Radiator Additives /
- Radiator Sealants /
- Bars Leaks Liquid Aluminum Radiator and Heate...
0 ratings
Item #:
50541194
Bars Leaks Liquid Aluminum Radiator and Heater Core Stop Leak. 6 Pack,1186-6PK
Item #:
50541194
€ 57
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Only 1 item left in stock.
Order now and get it around Thursday, August 20
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Bar's Leaks Liquid Aluminum Radiator and Heater Core Stop Leak.
Buy Now Pay Later
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Effective Leak Prevention
Bars Leaks Liquid Aluminum creates a durable seal to quickly stop coolant leaks in radiators and heater cores, ensuring efficient vehicle operation and preventing costly repairs.
Easy Application
Designed for quick application, this stop leak solution allows users to resolve leaks without professional help, saving time and money on repairs and enhancing the DIY experience.
Multi-Vehicle Compatibility
This product is suitable for a variety of vehicle types, making it a versatile solution for car enthusiasts and everyday drivers seeking reliable leak repairs across different brands and models.
Product Details
- Bar's Leaks Liquid Aluminum Radiator and Heater Core Stop Leak. 6 Pack,1186-6PK
| Brand | Bar's Leaks |
| Automotive additive type | Coolant Additive |
| Rec. use | Automotive |
| Volume capacity | 16.5 oz |
| Container type | Bottle |
| Size | 16.9 oz |
| Product net content parent | 1 Each |
| Product net content uom | Each |
| Pack quantity | 1 |
| Is bulk | N |
| Item Weight | 3 lbs (1.36 kg) |
Who Should Buy?
-
DIY Mechanics
Ideal for car owners performing their own repairs and seeking a quick stop leak solution for radiators.
-
Old Vehicles
Beneficial for drivers of older cars, where radiator leaks are more common and can be temporarily sealed.
-
Emergency Repairs
Useful in emergency situations to prevent overheating while waiting for a professional mechanic to inspect.
-
Severe Leaks
Not suitable for large or structural radiator leaks that require professional repair instead of temporary fixes.
Product Description
About This Item
Introducing Bars Leaks Liquid Aluminum Radiator And Heater Core Stop Leak - 6 Pack! Are you tired of dealing with pesky radiator or heater core leaks? Look no further because Bars Leaks has the solution you've been searching for. Our Liquid Aluminum Stop Leak is specially designed to seal radiator leaks, freeze plug leaks, gasket leaks, and heater core leaks. This 6 pack is perfect for those who want to stock up or have multiple vehicles in need of repair. With Bars Leaks, you can say goodbye to expensive repairs or the hassle of replacing your radiator or heater core.
Our advanced formula effectively seals leaks and prevents further damage, extending the life of your vehicle's cooling system. Not only does it seal leaks, but it also helps lower water temperature, ensuring your engine stays cool even under the most extreme conditions. Bars Leaks Liquid Aluminum Stop Leak is trusted by automotive professionals worldwide. It is easy to use - simply pour it directly into your radiator or heater core and let it work its magic.
Within minutes, you'll notice a significant reduction in leaks and an improvement in overall performance. Don't let leaks dampen your driving experience. Invest in Bars Leaks Liquid Aluminum Radiator And Heater Core Stop Leak - 6 Pack and enjoy peace of mind knowing that your cooling system is protected. Order now and experience the Bars Leaks difference! Please note: This item cannot be returned and has additional shipping restrictions.
Have any Query? Chat with us
Product Buying Guide
Looking for an effective solution to seal leaks in your radiator and heater core? Look no further than the Bars Leaks Liquid Aluminum Radiator And Heater Core Stop Leak. With its powerful formula, this coolant additive is designed to seal radiator leaks, freeze plug leaks, gasket leaks, and heater core leaks. It not only stops leaks but also reduces water temperature, preventing your vehicle from overheating. This 6 pack of 16.9 ounce bottles offers great value and ensures you always have a supply on hand when you need it.
Product Specifications
- Product Type: Coolant Additive
- Package Quantity: 6 Bottles
- Bottle Size: 16.9 Ounces
Key Features
- Seals radiator leaks, freeze plug leaks, gasket leaks, and heater core leaks
- Lowers water temperature to prevent overheating
- Comes in a 6 pack of 16.9 ounce bottles for convenience
- Easy to use and effective solution for automotive coolant leaks
Usage Scenarios
- Sealing leaks in automotive radiators
- Repairing freeze plug leaks
- Fixing gasket leaks
- Stopping heater core leaks
- Preventing overheating in vehicles
Usage Scenarios
- Product X
- Product Y
- Product Z
Some User Review
- I had a small radiator leak in my car and decided to try Bars Leaks Liquid Aluminum Stop Leak. It worked like magic! The leak sealed up quickly and I haven't had any issues since.
- My heater core was leaking coolant and it was going to cost a fortune to replace. I tried Bars Leaks Liquid Aluminum Stop Leak as a last resort and it actually worked! Saved me a ton of money!
- I've used other stop leak products in the past but none have been as effective as Bars Leaks. It sealed up my radiator leak and kept my engine running cool. Highly recommend!
Competitors
- The price of the Bars Leaks Liquid Aluminum Radiator And Heater Core Stop Leak is competitive when compared to similar products on the market. It offers great value with its 6 pack of 16.9 ounce bottles, ensuring you have enough supply for multiple applications.
- Considering the cost of potential repairs for radiator, freeze plug, gasket, or heater core leaks, using Bars Leaks Liquid Aluminum Stop Leak as a preventive measure can save you a significant amount of money in the long run.
- Although the exact price may vary depending on the retailer, the cost of the Bars Leaks Liquid Aluminum Stop Leak is reasonable considering its effectiveness and convenience.
Buying Considerations
- Make sure to check the compatibility of Bars Leaks Liquid Aluminum Stop Leak with your specific vehicle make and model. It is important to ensure that the product is suitable for your vehicle's cooling system.
- Read and follow the instructions provided by the manufacturer for the best results. Overdosing or using the product incorrectly may lead to suboptimal performance.
- If you have any concerns or questions about using Bars Leaks Liquid Aluminum Stop Leak, consult with a professional mechanic or contact the manufacturer's customer support for guidance.
- Keep in mind that while Bars Leaks Liquid Aluminum Stop Leak is an effective solution for many coolant leaks, there may be situations where professional repair or replacement is necessary. Evaluate the severity and nature of the leak before making a purchase decision.
Conclusion
Experience the power of Bars Leaks Liquid Aluminum Radiator And Heater Core Stop Leak to seal leaks, reduce water temperature, and prevent overheating in your vehicle. With its easy-to-use formula and convenient packaging, this coolant additive offers great value and peace of mind. Trust in the reliable performance of Bars Leaks to keep your radiator and heater core in excellent condition.
View LessLooking for an effective solution to seal leaks in your radiator and heater core? Look no further than the Bars Leaks Liquid Aluminum Radiator And Heater Core Stop Leak. With its powerful formula, this coolant additive is designed to seal radiator leaks, freeze plug leaks, gasket leaks, and heater core leaks. It not only stops leaks but also reduces water temperature, preventing your vehicle from overheating. This 6 pack of 16.9 ounce bottles offers great value and ensures you always have a supply on hand when you need it. Continue Reading
Customer Questions & Answers
-
Question:
Is this product safe to use on all vehicle types?
Answer: Yes, it is compatible with different types of vehicles. -
Question:
How many units are included in one pack?
Answer: One pack contains 6 units of the stop leak solution. -
Question:
Is it easy to apply this product?
Answer: Yes, it is straightforward and user-friendly to use.
Bar's Leaks Radiator Sealants Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
0%
-
4 Star
100%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Effective leak sealing
- Easy to use formula
- Works on multiple surfaces
- Fast acting results
- Cost-effective solution
Cons
- May require multiple applications for larger leaks.
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
€ 57
Order now and get it around Thursday, August 20
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 1 item left in stock.
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Effectively stops leaks in radiators and heater cores
- Formulated with liquid aluminum to seal gaps and cracks
- Comes in a pack of 6 for multiple uses
- Easy to use and compatible with different types of vehicles
- Helps prevent expensive repairs and downtime
- Trusted solution for maintaining optimal cooling system performance
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.