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Bar's Leaks Liquid Aluminum Radiator & Heater Core Stop Leak Antifreeze & Coolant, 16.9 oz

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New  $8.15
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Product details

Management number 238516652 Release Date 2026/07/11 List Price $3.26 Model Number 238516652
Category

Bar’s Leaks® Liquid Aluminum 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. It will not harm the cooling system, no draining is required. 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. For most vehicles leaks seal instantly.

  • Bar's Leaks Liquid Aluminum Radiator & Heater Core Stop Leak Antifreeze & Coolant, 16.9 oz
  • Stops Coolant Leaks
  • Seals Heater Core Leaks
  • Seals Gaskets
  • Seals Freeze Plugs
  • Vehicle Type- Universal
  • Condition- New
Product net content parent 16.9 Fluid Ounces
Compatible cars Universal
Vehicle fitment type Universal
Vehicle type Car, Sport Utility Vehicle, Truck
Features Easy Installation
Brand Bar's Leaks

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