OEM Tools 25626 Thread Repair Kit - Metric M6 - 1 New in Package

2PCS Spark Plug Hole Thread Chaser 10 12 & 14 18mm Re-threader Tap Cleaning Tool

OEM TOOLS 25647 Fix A Thread Repair System Spark Plug Repair Size M14 - 1.25

M10 x 1 Universal Spark Plug Thread Repair Tools Kit with Thread Inserts 10 Pack

Lisle 51250 Spark Plug Boot Puller

OEMTOOLS 25649 14mm Cylinder Head Rethreaded Kit, Mechanic’s 5-Piece, Silver

DPTOOL 12mm Back Tap Spark Plug Thread Repair Tool M12x1.25 Chase

Plug-Saver Spark Plug Thread Repair kit.