This website uses cookies to ensure you get the best experience. Privacy Policy
Manage consent preferences

We use cookies to optimize website functionality, analyze the performance, and provide personalized experience to you. Some cookies are essential to make the website operate and function correctly. Those cookies cannot be disabled. In this window you can manage your preference of cookies.

Always allowed
These cookies are essential in order to enable you to move around the website and use its features, such as accessing secure areas of the website. The website cannot function properly without these cookies.
These cookies enable the site to provide enhanced functionality and personalization. They may be set by us or by third party providers whose services we have added to our pages. If you do not allow these cookies then some or all of these services may not function properly.
These cookies enable us to monitor and improve the performance of our website. For example, they allow us to count visits, identify traffic sources and see which parts of the site are most popular.
These cookies may be set through our site by our advertising partners. They may be used by those companies to build a profile of your interests and show you relevant ads on other sites. They do not store directly personal information, but are based on uniquely identifying your browser and internet device. If you do not allow these cookies, you will experience less targeted advertising.
Skip to Main Content Skip to Footer Content

Contact

Account

Cart
K-Seal ™ HD, Coolant Leak Repair, 16 Oz.

K-Seal ™ HD, Coolant Leak Repair, 16 Oz.

Item #85289
Write a Review
Use K-Seal ™ HD in larger capacity engines as a permanent coolant leak repair. In general, K-Seal can repair holes and cracks up to 1/32 in. in width. Once added to the coolant system, the special formulated sealant with follow your coolant to the leak. The ceramic micro fibers with begin to fill the leak. Once sealed, ambient and internal heat will help cure the K-Seal.
100% Satisfaction Guaranteed
Product Overview
Specifications
  • K-Seal ™ HD
  • Coolant Leak Repair
  • Permanent leak repair
  • A special blend of chemicals that include ceramic microfibers and copper particulates
  • K-Seal ™ follows fluids to the leak
  • Fibers seal the leak and cure with heat
  • Net contents: 16 oz.
  • Will repair holes and cracks up to 1/32 in. width
  • Suitable for cooling system with a capacity greater than 20 quarts
Shop More

Shipping & Returns

Shipping & Return Policy
Write a Review
Leave a Review