Holts Sealit Permanent Coolant Leak Repair 250ML

SEALit is a professional multifunctional leak repair suitable for all cars. The simple pour and go no clogging formula works through the entire engine and cooling system seeking out leaks to create a professional, permanent repair in a matter of minutes.

SEALit is easy to use – simply pour and fix with no need to drain or flush the system, turning leak repairs into a quick job.

Professional and permanent repair
No clogging or damaging effect
Corrosion protection