
This kit worked but required a lot of patience to install the insert. Drilling the spark plug hole was no problem. The insert is screwed firmly into the threaded hole. It took 4 uses to use one properly. Two were unscrewed and required easy removal, and one was flared at the top.

40000 Lumens LED Bulbs Combo - SEALIGHT X2 H11/H9/H8 Low Beam 9005/HB3 High Beam, 6500K Cool White Halogen Replacement Kit
11 Review

π§ Restore Threads with AB Tools M12 x 1.5mm Thread Repair Kit/Helicoil - 15pc Set (AN046)
11 Review

Heli-Coil 5334-14 Thread Repair Kit
11 Review

Helicoil 5546 8 Metric Coarse Thread
11 Review