Sealants

Explore our comprehensive range of sealants designed to provide lasting protection and durability for various applications. Whether you're a DIY enthusiast or a professional contractor, our high-quality sealants cater to all sealing needs, ensuring optimal results for both indoor and outdoor projects.

Prestone AS145 Radiator & Hose Leak Fix - Advanced Stop Leak Solution

Prestone AS145 Stop Leak Repair for Radiators, Heater Cores, and Hoses, 11 oz., 1 Pack

$24.29

$17.99

275 ratings

Restore your vehicle's cooling system effortlessly with Prestone AS145 Stop Leak Repair. This advanced formula seals radiator, heater core, and hose leaks effectively, helping to prevent costly repairs while enhancing overall performance.