Bar's Leaks Radiator Stop Leak Concentrate Sealer, 11 oz

Brand: Bar's Leaks Sold By: TopSelected
Out of Stock
Ships from United States Arrives in 7-14 business days

Free Standard Shipping on orders over 89

Item can be returned in its original condition for a full refund or replacement within 30 days of receipt.
Delivery:
05
August2026
-
14
August2026
Bar's Leaks Radiator Stop Leak Concentrate Sealer, 11 oz

Bar's Leaks Radiator Stop Leak Concentrate Seal...

$49.78

Product Details

Bar's Leaks Radiator Stop Leak Concentrate Sealer, 11 oz

Part Number:  1196
In Stock: Ships in 3 days
Authorized Dealer:
Lowest Prices. On the go Daily Deals
Guaranteed Fitment. Always the correct part
In-House Experts. We know our products
Our Newsletter:

Product Details

Radiator Stop Leak Concentrate Sealer, 11 oz by Bar's Leaks®. Volume: 11 oz. Quantity: 1 Bottle. At Bar's Leaks, each of products is easy to use. There's no special automotive expertise required. If you can pop the hood on your car, you can use radiator sealant and other products. Each of solutions is affordable, costing just a fraction of what you'll spend working with a mechanic. And each of products comes with the promise of effectiveness. Most car owners aren't expert mechanics. When they notice a puddle underneath their vehicles, or when they turn the steering wheel and hear the telltale whine that indicates a leak, they start to think about the time it'll take to visit a mechanic and how much the bill will be when the work is complete. But this doesn't have to be the reality, no matter how little you know about cars and automotive maintenance. Rather, when you choose Bar's Leaks for leak sealants, you gain access to a fast, easy and affordable solution to a variety of automotive needs.

Radiator Stop Leak Concentrate Sealer, 11 oz by Bar's Leaks®. Volume: 11 oz. Quantity: 1 Bottle. At Bar's Leaks, each of products is easy to use. There's no special automotive expertise required. If you can pop the hood on your car, you can use radiator sealant and other products. Each of solutions is affordable, costing just a fraction of what you'll spend working with a mechanic. And each of products comes with the promise of effectiveness. Most car owners aren't expert mechanics. When they notice a puddle underneath their vehicles, or when they turn the steering wheel and hear the telltale whine that indicates a leak, they start to think about the time it'll take to visit a mechanic and how much the bill will be when the work is complete. But this doesn't have to be the reality, no matter how little you know about cars and automotive maintenance. Rather, when you choose Bar's Leaks for leak sealants, you gain access to a fast, easy and affordable solution to a variety of automotive needs.

Notes: Opening cooling system while engine is hot or running may cause severe burns.

Features:

  • Stops and Seals Coolant Leaks
  • Seals Leaks in Radiators, Gaskets, Heater Cores and Freeze Plugs
  • Precisely engineered to ensure ultimate efficiency
  • Proudly made in the USA
  • Stringent adherence to the highest quality standards

Radiator stop leak concentrate is one of many chemical repair solutions available at Bar's Leaks. This product is specially designed to stop minor cooling system leaks and drips caused by normal cooling system wear and age. It works with all types and colors of antifreeze coolant and/or water.

At Bar's Leaks, chemical solutions go beyond just radiator leak sealant. Also offer chemical repair solutions for problems related to cooling systems, head gaskets, engine oil, power steering, transmissions and more. As with radiator sealer, there's no special automotive expertise required. Each product is affordable and effective, and each works quickly - especially when compared to the cost of visiting a mechanic.

You'll no doubt find other radiator leak sealant products, but not all of these products work as advertised. In fact, many can actually make your situation worse. At Bar's Leaks, each of products is the result of careful research and testing by top-flight chemical engineers. These professionals are always improving current products in pursuit of perfection, and they're also constantly developing new products in response to auto manufacturer innovations and new technologies.

Made in the U.S.A., just an hour outside of Detroit, each Bar's Leaks product is heir to a legacy nearly 70 years old. Serving everyday drivers for decades, offering special solutions that are far more convenient and far more affordable than seeking professional help at the repair shop. When you need a radiator leak sealant you can trust, choose Bar's Leaks.

About US

About Us

No matter whether you're doing basic repairs and maintenance, modifying your car's street appeal and performance, or adding high-tech lighting and electronics, our great selection of brand name products and knowledgeable associates will ensure success with all your automotive projects.

Our Mission

We offer the finest and widest variety of automotive parts and accessories using state-of-the-art technologies, and employ the most dedicated and creative team members.

These individuals focus on exceeding expectations of customers who want the exact component at the best price in the quickest time. Our goal is to provide a WOW experience during every customer interaction.

Whatever you need, whether it's a replacement part to fix a broken down vehicle, a crash part to repair a vehicle from an accident, perhaps a new set of custom wheels and tires, or something to make it flashy or faster, lifted or lowered, we will be your one-stop shop.

We fulfill our mission daily with enthusiasm and optimism, learning from our ongoing opportunities and successes. We enjoy a modern yet tricked out work atmosphere while ensuring a true learning environment to develop our people.




About US

feedback

Shipping Overview: 

Shipping: Standard Domestic Shipping within the United States charges first item USD 6.99 and additional item USD 3.0 each. Standard International Shipping from United Kingdom, Germany, Italian and Japan to the United States charges first item USD 11.99 and additional item USD 4.0 each.

Import Duty: Everymarket collects applicable duties and taxes on goods imported into the U.S. at checkout, it's calculated based on the goods value multiply by the rate. For United Kingdom and China goods is 10%, Germany, Italian and Japan goods is 15%. We are committed to making your U.S. shopping experience simple and transparent. The method of delivery—either Delivered Duty Paid (DDP) or Delivered Duty Unpaid (DDU)—depends on whether duties and taxes are collected at the time of your purchase.

Order Processing: Please allow 1-2 business days for order processing and preparation before shipment. 

Domestic Shipping: Orders within the U.S. are shipped via USPS or FedEx, depending on the origin of the product. Average transit times to the United States is 3 - 7 Business days and average transit times to International is 7 - 14 Business days 

International Shipping: Currently, we only ship within the USA. 

Tracking Information: Every order is trackable. You will receive a tracking number once your order has been shipped. Products may be shipped from various global fulfillment centers.

Shipping Delays: 

Please note that shipping times may vary due to factors beyond our control, such as weather conditions, natural disasters, or peak holiday periods. While we strive to ensure timely delivery, the exact arrival time cannot be guaranteed and is managed by the shipping carrier.

Shipping Options:

  • Standard Delivery: Most orders are shipped within 3-7 business days. Larger items may utilize LTL shipping for safe handling.

  • Handling Time: We handle shipments on business days (Monday - Friday), with a preparation time of 1-2 days.

  • Additional Charges: Some items require additional shipping charges due to their size, weight, or special handling. These charges are specified on the product pages and are not eligible for shipping discounts.

  • Exclusions: Gift cards, packaging, taxes, and prior purchases do not count toward the minimum purchase requirement for free shipping. This offer is valid only for shipments to U.S. addresses, including Puerto Rico.

Delivery Details:

  • Estimates: Standard shipping within the US typically takes 3-7 business days. These are estimates and not guarantees.

  • Shipping Restrictions: We ship to all 50 states, Washington, DC, U.S. territories, and APO/FPO/DPO addresses. Shipping options vary based on the delivery address.

  • Remote Areas: Shipments to remote areas may incur additional charges or require pickup from a nearby shipping partner’s location.

Shipping Confirmation:

You will receive a shipping confirmation email with a tracking number as soon as your order is dispatched. If you do not receive this email immediately, please be assured that your items will arrive within the estimated delivery window provided at checkout.

Order Modifications:

If you need to cancel or modify your order, please contact our customer support immediately.

Issues with Delivery:

If your order shows as delivered but you have not received it, please contact the shipping carrier directly to resolve the issue. For persistent problems, contact our customer service at cs@everymarket.com.

Customer Support:

Our team is available 24/7 to assist you with any questions or concerns regarding your order. We are committed to ensuring a smooth shopping experience.

Return & Refund Policy Overview

Please review our return and refund policies below to ensure a smooth transaction process.

Return Policy

  • Duration: You have 30 days from receiving your item to initiate a return.

  • Condition: Items must be unworn, unwashed, with original tags and packaging intact.

  • Shipping Costs:
    - If your return is approved due to a defective, damaged, or incorrect item, we will provide a prepaid return shipping label at no cost.

    - If the item has no quality issues and matches the product listing and description, please contact our Customer Service team before returning it. Once your return is authorized, you must return the item according to the provided instructions. In this case, the return shipping cost is the customer's responsibility.

    - We are not responsible for return shipping costs for items returned without prior authorization.

  • Packaging: Ensure returned items are well-packaged to avoid damage during transit.

  • Tracking: Use a trackable and insured shipping method as we are not liable for items lost or damaged on return.

  • Initiating a Return: Contact us at cs@everymarket.com to start your return. We will provide a return shipping label and instructions upon approval. Returns without prior approval will not be accepted.

How to Return

  • Method: Returns must be sent back by mail to the address provided in the return instructions.

Return Label

  • Please contact us to get return labels.

Product Conditions for Return

  • Eligible Products: Returns are only accepted for items in new condition.

Nonreturnable Items

Certain items are not eligible for return:

  • Electronic devices after 30 days (e.g., computers, laptops, Kindles)

  • Gift cards, prepaid game cards

  • Perishable goods, live insects, some jewelry, some health and personal care items

  • Customized or personalized products

  • Items with special shipping restrictions

Refund Policy

  • Window: Eligible products may be returned within 30 days of delivery for a refund.

  • Refund Method: Refunds are processed to the original payment method or as store credit for items purchased with gift cards.

  • Processing Time: Refunds are processed within 3-5 business days after we receive the return; please allow additional time for shipping and bank processing.

Claims

Inspect your order upon arrival and report any defects, damages, or incorrect items immediately to allow us to address the issue. For claims, contact our support team with details of the issue.

Exchange Policy

For the quickest service, return your original item and place a new order for the desired product once your return is accepted.

Return Address

EveryMarket Customer Service 2101 E Terra Ln, O'Fallon, MO 63366

Customer Support

Available 24/7 for any questions or assistance needed:

  • Phone: +1 (800) 660-3783

  • Email: cs@everymarket.com

 

Bar's Leaks Radiator Stop Leak Concentrate Sealer, 11 oz

Part Number:  1196
In Stock: Ships in 3 days
Authorized Dealer:
Lowest Prices. On the go Daily Deals
Guaranteed Fitment. Always the correct part
In-House Experts. We know our products
Our Newsletter:

Product Details

Radiator Stop Leak Concentrate Sealer, 11 oz by Bar's Leaks®. Volume: 11 oz. Quantity: 1 Bottle. At Bar's Leaks, each of products is easy to use. There's no special automotive expertise required. If you can pop the hood on your car, you can use radiator sealant and other products. Each of solutions is affordable, costing just a fraction of what you'll spend working with a mechanic. And each of products comes with the promise of effectiveness. Most car owners aren't expert mechanics. When they notice a puddle underneath their vehicles, or when they turn the steering wheel and hear the telltale whine that indicates a leak, they start to think about the time it'll take to visit a mechanic and how much the bill will be when the work is complete. But this doesn't have to be the reality, no matter how little you know about cars and automotive maintenance. Rather, when you choose Bar's Leaks for leak sealants, you gain access to a fast, easy and affordable solution to a variety of automotive needs.

Radiator Stop Leak Concentrate Sealer, 11 oz by Bar's Leaks®. Volume: 11 oz. Quantity: 1 Bottle. At Bar's Leaks, each of products is easy to use. There's no special automotive expertise required. If you can pop the hood on your car, you can use radiator sealant and other products. Each of solutions is affordable, costing just a fraction of what you'll spend working with a mechanic. And each of products comes with the promise of effectiveness. Most car owners aren't expert mechanics. When they notice a puddle underneath their vehicles, or when they turn the steering wheel and hear the telltale whine that indicates a leak, they start to think about the time it'll take to visit a mechanic and how much the bill will be when the work is complete. But this doesn't have to be the reality, no matter how little you know about cars and automotive maintenance. Rather, when you choose Bar's Leaks for leak sealants, you gain access to a fast, easy and affordable solution to a variety of automotive needs.

Notes: Opening cooling system while engine is hot or running may cause severe burns.

Features:

  • Stops and Seals Coolant Leaks
  • Seals Leaks in Radiators, Gaskets, Heater Cores and Freeze Plugs
  • Precisely engineered to ensure ultimate efficiency
  • Proudly made in the USA
  • Stringent adherence to the highest quality standards

Radiator stop leak concentrate is one of many chemical repair solutions available at Bar's Leaks. This product is specially designed to stop minor cooling system leaks and drips caused by normal cooling system wear and age. It works with all types and colors of antifreeze coolant and/or water.

At Bar's Leaks, chemical solutions go beyond just radiator leak sealant. Also offer chemical repair solutions for problems related to cooling systems, head gaskets, engine oil, power steering, transmissions and more. As with radiator sealer, there's no special automotive expertise required. Each product is affordable and effective, and each works quickly - especially when compared to the cost of visiting a mechanic.

You'll no doubt find other radiator leak sealant products, but not all of these products work as advertised. In fact, many can actually make your situation worse. At Bar's Leaks, each of products is the result of careful research and testing by top-flight chemical engineers. These professionals are always improving current products in pursuit of perfection, and they're also constantly developing new products in response to auto manufacturer innovations and new technologies.

Made in the U.S.A., just an hour outside of Detroit, each Bar's Leaks product is heir to a legacy nearly 70 years old. Serving everyday drivers for decades, offering special solutions that are far more convenient and far more affordable than seeking professional help at the repair shop. When you need a radiator leak sealant you can trust, choose Bar's Leaks.

About US

About Us

No matter whether you're doing basic repairs and maintenance, modifying your car's street appeal and performance, or adding high-tech lighting and electronics, our great selection of brand name products and knowledgeable associates will ensure success with all your automotive projects.

Our Mission

We offer the finest and widest variety of automotive parts and accessories using state-of-the-art technologies, and employ the most dedicated and creative team members.

These individuals focus on exceeding expectations of customers who want the exact component at the best price in the quickest time. Our goal is to provide a WOW experience during every customer interaction.

Whatever you need, whether it's a replacement part to fix a broken down vehicle, a crash part to repair a vehicle from an accident, perhaps a new set of custom wheels and tires, or something to make it flashy or faster, lifted or lowered, we will be your one-stop shop.

We fulfill our mission daily with enthusiasm and optimism, learning from our ongoing opportunities and successes. We enjoy a modern yet tricked out work atmosphere while ensuring a true learning environment to develop our people.




About US

feedback

Shipping Overview: 

Shipping: Standard Domestic Shipping within the United States charges first item USD 6.99 and additional item USD 3.0 each. Standard International Shipping from United Kingdom, Germany, Italian and Japan to the United States charges first item USD 11.99 and additional item USD 4.0 each.

Import Duty: Everymarket collects applicable duties and taxes on goods imported into the U.S. at checkout, it's calculated based on the goods value multiply by the rate. For United Kingdom and China goods is 10%, Germany, Italian and Japan goods is 15%. We are committed to making your U.S. shopping experience simple and transparent. The method of delivery—either Delivered Duty Paid (DDP) or Delivered Duty Unpaid (DDU)—depends on whether duties and taxes are collected at the time of your purchase.

Order Processing: Please allow 1-2 business days for order processing and preparation before shipment. 

Domestic Shipping: Orders within the U.S. are shipped via USPS or FedEx, depending on the origin of the product. Average transit times to the United States is 3 - 7 Business days and average transit times to International is 7 - 14 Business days 

International Shipping: Currently, we only ship within the USA. 

Tracking Information: Every order is trackable. You will receive a tracking number once your order has been shipped. Products may be shipped from various global fulfillment centers.

Shipping Delays: 

Please note that shipping times may vary due to factors beyond our control, such as weather conditions, natural disasters, or peak holiday periods. While we strive to ensure timely delivery, the exact arrival time cannot be guaranteed and is managed by the shipping carrier.

Shipping Options:

  • Standard Delivery: Most orders are shipped within 3-7 business days. Larger items may utilize LTL shipping for safe handling.

  • Handling Time: We handle shipments on business days (Monday - Friday), with a preparation time of 1-2 days.

  • Additional Charges: Some items require additional shipping charges due to their size, weight, or special handling. These charges are specified on the product pages and are not eligible for shipping discounts.

  • Exclusions: Gift cards, packaging, taxes, and prior purchases do not count toward the minimum purchase requirement for free shipping. This offer is valid only for shipments to U.S. addresses, including Puerto Rico.

Delivery Details:

  • Estimates: Standard shipping within the US typically takes 3-7 business days. These are estimates and not guarantees.

  • Shipping Restrictions: We ship to all 50 states, Washington, DC, U.S. territories, and APO/FPO/DPO addresses. Shipping options vary based on the delivery address.

  • Remote Areas: Shipments to remote areas may incur additional charges or require pickup from a nearby shipping partner’s location.

Shipping Confirmation:

You will receive a shipping confirmation email with a tracking number as soon as your order is dispatched. If you do not receive this email immediately, please be assured that your items will arrive within the estimated delivery window provided at checkout.

Order Modifications:

If you need to cancel or modify your order, please contact our customer support immediately.

Issues with Delivery:

If your order shows as delivered but you have not received it, please contact the shipping carrier directly to resolve the issue. For persistent problems, contact our customer service at cs@everymarket.com.

Customer Support:

Our team is available 24/7 to assist you with any questions or concerns regarding your order. We are committed to ensuring a smooth shopping experience.

Return & Refund Policy Overview

Please review our return and refund policies below to ensure a smooth transaction process.

Return Policy

  • Duration: You have 30 days from receiving your item to initiate a return.

  • Condition: Items must be unworn, unwashed, with original tags and packaging intact.

  • Shipping Costs:
    - If your return is approved due to a defective, damaged, or incorrect item, we will provide a prepaid return shipping label at no cost.

    - If the item has no quality issues and matches the product listing and description, please contact our Customer Service team before returning it. Once your return is authorized, you must return the item according to the provided instructions. In this case, the return shipping cost is the customer's responsibility.

    - We are not responsible for return shipping costs for items returned without prior authorization.

  • Packaging: Ensure returned items are well-packaged to avoid damage during transit.

  • Tracking: Use a trackable and insured shipping method as we are not liable for items lost or damaged on return.

  • Initiating a Return: Contact us at cs@everymarket.com to start your return. We will provide a return shipping label and instructions upon approval. Returns without prior approval will not be accepted.

How to Return

  • Method: Returns must be sent back by mail to the address provided in the return instructions.

Return Label

  • Please contact us to get return labels.

Product Conditions for Return

  • Eligible Products: Returns are only accepted for items in new condition.

Nonreturnable Items

Certain items are not eligible for return:

  • Electronic devices after 30 days (e.g., computers, laptops, Kindles)

  • Gift cards, prepaid game cards

  • Perishable goods, live insects, some jewelry, some health and personal care items

  • Customized or personalized products

  • Items with special shipping restrictions

Refund Policy

  • Window: Eligible products may be returned within 30 days of delivery for a refund.

  • Refund Method: Refunds are processed to the original payment method or as store credit for items purchased with gift cards.

  • Processing Time: Refunds are processed within 3-5 business days after we receive the return; please allow additional time for shipping and bank processing.

Claims

Inspect your order upon arrival and report any defects, damages, or incorrect items immediately to allow us to address the issue. For claims, contact our support team with details of the issue.

Exchange Policy

For the quickest service, return your original item and place a new order for the desired product once your return is accepted.

Return Address

EveryMarket Customer Service 2101 E Terra Ln, O'Fallon, MO 63366

Customer Support

Available 24/7 for any questions or assistance needed:

  • Phone: +1 (800) 660-3783

  • Email: cs@everymarket.com

 

Oops!

Sorry, it looks like some products are not available in selected quantity.

OK