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    Bar's Leaks Liquid Aluminum Stop Leak, 16.9 oz.

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    Exact Fit May Not Fit Doesn't Fit for your

    • Product Details

      Part No. 1186

      Warranty Details (30 DAY REPLACEMENT IF DEFECTIVE)

      Bar's Leaks® Liquid Aluminum Cooling System / Radiator & Heater Core Stop Leak is the best radiator stop leak money can buy. Scientifically formulated to permanently seal coolant leaks that are the cause of most overheating problems. Liquid Aluminum is part of the next generation stop leak line which not only seal leaks, but also conditions the system. Contains Xtreme Cool which stops overheating and reduces water temperature. It is guaranteed to safely and easily seal leaks in plastic, aluminum and metal (copper / steel) radiators, heater cores, gaskets and freeze plugs. Works in cars, trucks, vans, SUV's and RV's. Use with all types of coolant including yellow, orange, pink, red, blue and green silicate based & non-silicate based OAT / HOAT antifreeze and/or water. For most vehicles leaks stop instantly.

      Product Features:

      • Safely Seals Leaks in Plastic, Aluminum, and Metal Radiators
      • Safely Seals Leaks in Heater Cores, Gaskets, and Freeze Plugs
      • Contains Xtreme Cool
      • One of the few products to meet ASTM D6107 requirements for Stop Leak Additives used in Engine Coolants

    • Specifications
      • Antifreeze Type Compatibility:Compatiable with all antifreeze
        Contains Corrosion Inhibitors:Yes
        Contains Ethylene Glycol:No
        Contains Lubricant:Yes
        Contains Stop Leak:Yes
        Lubricant Type:Water Wetter
        Manufacturer Warranty Compatibility:Yes
        Radiator Material Compatibility:All
        Recommended Change Interval:12000 mi
        Boiling Point at 50 50 Mixture:219 Deg. F
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