Lisle 20200 Thread Chaser
Lisle 12230 Oxygen Sensor Thread Chaser
Powerbuilt 640811 Back-Tap Thread Repair to
OEMTOOLS 25649 14mm Cylinder Head Rethreaded Kit
Vermont American 21152 14MM-1.25 High Carbon Steel Metric Spark Plug Tap
OEMTOOLS 25155 Limited Access Thread Chaser
OEMTOOLS 25647 Spark Plug Saver
Heli-Coil Multi Helicoil 5334-14 Save Thread Repair Kit M14 x 1.25
ARES 70692 - Limited Access Thread Chaser - Fits M14 x 1.25mm Size Plugs - Perfect for Spark Plug Holes in Confined and Limited Access Areas
ARES 71112 - Oxygen Sensor Rethread Tool - Easily Cleans Oxygen Sensor Hole Threads - Works with M18 x 1.5mm Spark Plug Threads