Radiator Leak

Find yourself with a radiator leak but are unsure of how to fix it? It’s time for you to get your hands on our Bar’s Leaks Liquid Aluminum Cooling System Radiator & Heater Core Stop Leak! This product was designed to quickly and safely seal leaks in your vehicle’s cooling system while simultaneously conditioning your system to prevent future problems. In other words, this radiator stop leak goes above and beyond to fix your leaks and maintain your system.

Our team of product engineers experimented with revolutionary formulas to give you the best product to fix your radiator leak. Our Liquid Aluminum Stop Leak contains two key ingredients: Liquid Aluminum™ and Xtreme Cool™. These two formulas combine to create a powerful stop-leak that is guaranteed to stop coolant leaks and also stops overheating and reduces water temperature. The mixture is guaranteed to safely and easily seal leaks in plastic, aluminum and metal radiators, heater cores, gaskets and freeze plugs.

Fixing a radiator leak has never been easier! You can use this product on all cars, trucks, vans, SUV’s and RV’s, and it works on all types of coolant. Not to mention, we have a handy how-to video that you can follow along with when installing this product into your vehicle. Our Bar’s Leaks team of experts works hard to provide you with these easy and safe products so you can get back on the road in no time.

Interested in learning more about our radiator leak repair product? Contact us today for more information!