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    Dorman - Help Cylinder Head Repair Kit

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    Warranty Information
    • Product Details

      Part No. 42025


      Our spark plug thread repair kit is engineered to replace stripped plug sockets on some of today's most popular truck applications.

      Product Features:

      • Constructed from high-quality materials for long-lasting durability
      • Kit includes all components necessary for a complete installation
      • Easy to install
      • Vehicle try-on testing conducted on this part ensures trouble-free performance

    • Specifications
      • Color Coded:No
        Corresponding Counterbore Included:No
        Corresponding Drill Bits Included:No
        Corresponding Taps Included:No
        Insert Finish:Coated
        Insert Material:Steel
        Insert Quantity:1
        Insert Reach:Medium
        Insert Thread Type:Spark Plug
        Insert Tool Included:No
        Insert Type:Flanged
        Mechanically Locking:No
        Metric or Inch:Inch
        Nominal Insert Thread Sizes:5/8-18
        Thread Direction:Clockwise
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