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Bar's Leaks Head Gasket Sealant
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Category: bars leaks bars leakshead gasket fix

About this item
- Made in the USA
- Your vehicle may be suitable for this product if it can idle for 20 minutes without overheating or needing extra coolant - NO DRAINING NEEDED - SIMPLE TO USE.
- SAFELY SEALS GASKET AND OTHER SEVERE LEAKS: One step formulation contains a combination of antifreeze compatible sodium silicate sealing liquid and various size gasket sealing particles which penetrate gaps and cracks then harden to permanently stop leaks. Heavy duty formula works on aluminum and cast iron heads & blocks, along with sealing all other engine cooling system leaks better than a traditional stop leak. This includes repairing head gaskets, cylinder heads, intake gaskets, cracked blocks and freeze plugs.
- USE WITH ALL TYPES OF TRADITIONAL OR EXTENDED LIFE COOLANT: Use with ALL types of traditional or extended life coolant including yellow, orange, pink, red, blue, purple and green silicate based & non-silicate based (OAT/HOAT) 50-50 mix antifreeze, and/or water.
- QUICKLY AND PERMANENTLY STOPS COOLANT LEAKS: This works because of the extreme heat inside the combustion chamber (5000°F) that acts as a catalyst to permanently harden the material to make it stronger than the actual head gasket itself.