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Bar's Leaks Liquid Copper& Block Seal Intake and Radiator Stop Leak is formulated to seal larger leaks permanently on cars, trucks, vans, SUVs and RVs. Permanently seals larger leaks in gaskets, radiators, heater cores, intake manifolds, blocks, heads and freeze plugs, Compatible with virtually all types of antifreeze, including silicate-based conventional green and blue and extended-life red/orange and yellow (OAT/HOAT) coolant, Contains an antifreeze-compatible sodium silicate liquid glass formula, so no draining of the cooling system is required, 1 bottle treats most 4-, 6-, 8- and 10-cylinder engines
|Antifreeze Type Compatibility:||Compatiable with all antifreeze|
|Contains Corrosion Inhibitors:||No|
|Contains Ethylene Glycol:||No|
|Contains Stop Leak:||Yes|
|Manufacturer Warranty Compatibility:||Yes|
|Radiator Material Compatibility:||All|
|Recommended Change Interval:||12000 mi|
|Boiling Point at 50/50 Mixture:||104 Deg. F|
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