CRC Permanent Metallic block seal 1016 - Read Reviews on CRC #1016

CRC Engine Additive and Cleaner

Part Number: 1016
Alternate Part Number: 1016R

This item cannot be shipped to any US State, US Territory or US Military address.

Features & Benefits

Forms a permanent molecular bond that's as strong as steel. Seals cracks and holes in cast iron and aluminum engine blocks, head gaskets, freeze plugs, and copper, aluminum and bi-material radiators and heater cores.

  • Extends the life of your vehicle
  • Stops leaks
  • Repairs gaskets
  • Seals cracks
  • Rated no. 1, tested by an independent test lab
Product Details
Part Number: 1016
Weight: 1.20lbs
Type: Sealer
Automotive System Application: Radiator Cooling System
Container Type: Can
Package Size (oz): 16
Recommended Application: Forms a permanent molecular bond in aluminum engine blocks, cooling systems, cylinder heads, engine blocks, freeze plugs, head gaskets, heaters cores, iron engine blocks, metal radiators, plastic radiators, radiators, and water pumps.
MSDS Information: Click to View
  • Overall

    CRC Permanent Metallic block seal


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