Case Studies

Read case studies from K-Seal customers who have saved thousands in repair bills by using our scientifically tested products to fix their engine leaks!


2002 Dodge Intrepid R/T

Okay ! I’m convinced. I am now a loyal customer / big advocate of... Read more

Vauxhall Corsa 1997

Having had a Vauxhall Corsa (Old 1997?) that had been using coolant for a... Read more

Skoda Octavia 1.6 TDI

I must take this opportunity to thank you for both the speedy email response... Read more

K-Seal helps with Head Gasket in 2001 Oldsmobile Aurora.

AEMG Automotive Expert Sam Memmolo talks about chasing a coolant leak on a 2001... Read more

Mark Willis, UK

Top Pick Up racer Mark Willis found himself in a spot of bother at... Read more

The Car Doctor – Pontiac

The Car Doctor uses K-Seal in a 06 Pontiac with a Head Gasket Leak. Read more

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

    Expert Advice

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

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