RISLONE/BARS Head Gasket Repair Sealant (Stops all Coolant Leaks) 576g @ £19.50

BAR'S LEAKS 1100. Head Gasket Sealant Made in USA. with Blown Head Gaskets, Cracked Heads and other Coolant leaks.Manufacturer states only add to radiator after draining Anti-Freeze !So obviously Anti-freeze could contaminate the repair?!?!

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