●Perfect Fit for Your Engine: Choose between M12x1.25 or M14x1.25 inserts; fits gasoline, diesel engines, and generators.
Pro Thread UNC Coarse Thread Repair Kit 1/2-13 Inch Thread Repair Kit
Thread Repair Kit M6 X 1.0mm, Helicoil Metric Thread Repair Insert Kit with H...
M10 x 1.5 Thread Repair Kit Metric Helicoil Thread Repair Kit with HSS Drill ...
5/16 18 Inch Thread Repair Kit HSS Drill Helicoil Repair Kit SAE Thread Inserts
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Spark Plug Thread Repair Kit – 14mm Reamer Thread Repair Tool &4 Inserts
