BGS 65590 | Oxygen Sensor Thread Repair Tool | M18 x 1.5 mm : Amazon.co.uk: Automotive
O2 Sensor Thread Chaser, Black M18x1.5mm Metal Oxygen Sensor Thread Chaser Professional Spark Plug Thread Repair Tool for Car hand operated tools hand operated tools : Amazon.co.uk: Automotive
Thread repair cutter - for lambda sensor thread - M18 x 1.5
weld-in thread for Lambda Sensor | BOOST products, £ 5.34