- AlumAseal®Radiator Sealer Blister Card (ASBP12S)Radiator Sealer Blister Card by AlumAseal®. AlumAseal® Radiator Sealer Stops leaks radiator leaks safely, quickly and easily. Prevents and repairs cooling system damage. Compatible with ALL antifreeze and coolants. Safe for all metal,...$1.28
Founded over 75 years ago, AlumAseal has become the magic cure for leak-related headaches worldwide. The company has never rested on its laurels and keeps developing innovative products that stop radiator and heater core leaks. Today with AlumAseal modern state-of-the-art formula, both do-it-yourselfers and professionals can stop routine heater core and radiator leaks cold instead of spending hundreds of dollars on a new replacement part.
Developed to prevent your baby from hissing, overheating, and costly repairs, premium quality AlumAseal products are compatible with all antifreeze and coolants as well as are safe for all plastic, metal, and rubber cooling system parts. Like many years ago, the company continues to be inspired by strong values such as exceptional quality and the highest performance levels. AlumAseal works to not only satisfy but also astonish its customers.
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