Case Studies

Stuart Brooks, USA

Had a very Small Oil Leak at the Head Gasket on my 67 Mustang... Read more

Gerry Victor, USA

I seriously doubted many claims about you product but I tried it. A year... Read more

Arthur Stone, USA

Hello just wanted to thank you for your awesome products. your products are Great.... Read more

Donald Yates, USA

I used your K Seal for the first time yesterday, 8/30/17. Was helping a person with... Read more

Reza Tabrizi, USA

I had put 2 bottles of K-Seal in my BMW – previously used Blue... Read more

Cherrett, UK

I had seen all sorts of horror stories on the internet about ‘blocked oilways’... Read more

Howard Collins, Nevada USA

Actually heard about you when I picked up the little blue bottle at my... Read more

Werner, USA

Heard about K-Seal from a friend who is a heavy equipment mechanic. He said... Read more

John Thompson, Pennsylvania USA

I have a Dodge Dakota and I disconnected the heater core over a year... Read more

    Expert Advice

    Head Gasket Failure? Cracked Head or Block?
    Leaking Radiator?

    Expert Advice

    Where to buy K-Seal

    Have any of these symptoms? K-Seal could save you thousands on a workshop repair. Search for a stockist today!

    Where to Buy