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    K & W Chemical Permanent Metallic Block Seal Head Gasket Repair (16 wt. oz.)

    Part # 401016
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    • Product Details

      Part No. 401016

      Warranty Details (30 DAY REPLACEMENT IF DEFECTIVE)

      Forms a permanent molecular bond that's as strong as steel. Seals cracks & holes in cast iron & aluminum engine blocks, head gaskets, freeze plugs, & copper, aluminum & bi-material radiators & heater cores. Tested by an Independent test lab. Rated No.1.

      Product Features:

      • Stops leaks
      • Repairs gaskets
      • Seals cracks
      • Extends the life of your vehicle

    • Specifications
      • Container Material:Metal
        Container Size:16 oz
        Liquid Type:Reddish Brown Lumpy Liquid
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