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Bar's Leaks Liquid Aluminum Radiator and Heater Core Cooling System Radiator Stop Leak 16.9 oz

Bar's Leaks Liquid Aluminum Radiator and Heater Core Cooling System Radiator Stop Leak 16.9 oz

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

Prevent radiator leaks with Bar's Leaks Cooling System Radiator Stop Leak 16.9 oz, an easy-to-use solution for keeping your vehicle's cooling system secure.
Bar'S Leaks MPN 1186 In Stock & Ready to Ship
Local Price Check i Local stores may price this as low as $7.99. Our online price is $8.59.
$8.59
Includes free shipping on orders over $75 · $8.99 standard below
Delivery in as little as 1–4 business days Order within — for same-day shipping
Shop Local · Support Independent

Every order helps keep your local hardware store on the corner.

Why we built NHG
You might find it for less locally. Independent retailers often offer competitive pricing — some products are even cheaper in-store than online.
Real expert advice — not search results. Independent hardware staff know their inventory and the local conditions you're working in.
Keep the neighborhood working. Every dollar spent at an independent retailer returns roughly 3x more to your local economy than at a national chain.

About Product Overview

Introducing the Bar's Leaks Cooling System Radiator Stop Leak 16.9 oz – your ultimate solution for preventing costly radiator leaks and keeping your vehicle's cooling system in top-notch condition. Engineered with advanced sealing technology, this innovative formula is designed to effectively seal leaks in your radiator, heater core, and water pump, ensuring your engine runs smoothly.

Key features of the Bar's Leaks Cooling System Radiator Stop Leak include:

  • Fast-acting Formula: Quickly seals leaks in minutes, reducing downtime and keeping your vehicle on the road.
  • Compatible with All Vehicles: Safe for use in all types of cooling systems, including those with aluminum components.
  • Easy Application: Simply pour the 16.9 oz solution into your radiator or coolant reservoir – no special tools required.
  • Durable Protection: Helps extend the life of your radiator and cooling system by preventing overheating and corrosion.

This Bar's Leaks Cooling System Radiator Stop Leak not only saves you money on repairs but also provides peace of mind during your travels. Don't let a small leak turn into a major problem – take control and protect your vehicle today!

Order your Bar's Leaks Cooling System Radiator Stop Leak 16.9 oz now and experience the difference in your vehicle's performance!

The Details Specifications

Brand Bar'S Leaks
SKU 8251423
UPC 046087011867
Unit OZ
Case Pack Quantity 6 per case
Retail Unit Quantity 1
Unit of Measure 0 0
Dimensions (L × W × H) 3 × 3 × 8
Weight 1 lbs
Cubic Feet 0.03556 ft³
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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$0.68 of every dollar spent at a local independent business stays in the community. At a national chain, it's about fifteen cents. Civic Economics, multi-city retail studies
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The stores we send you to are local and independently run — often for generations, the kind of place where someone behind the counter knows the regulars. We don't own them. We just think they deserve the foot traffic. They can put most of what we sell on their next truck. Ask there before you check out here.

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About our directory. National Hardware Group is an independent retailer and directory. The local stores we list and link to are separately owned and operated — we have no ownership stake in any of them, and most pay us nothing to be included. That includes plenty of stores flying a co-op banner that people don't realize are locally owned and run, not operated by a corporation. Store owners can choose to upgrade their listing for an enhanced presence or pickup features, but the base directory is free, and inclusion is never a paid endorsement.

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