Includes five copper crush washer (gasket). Bosch crush washer made in Germany. Hard to find gasket for 12mm (most common size) oxygen sensors.
10PACK O2 OXYGEN SENSOR BUNG M18 X 1.5 Notched Weld on O2 SENSOR Bung 304 Steel
10 Pcs O2 OXYGEN SENSOR BUNG M18 X 1.5 Notched Weld on O2 SENSOR Bung 304 Steel
2Pack O2 Oxygen Sensor Bung M18 X 1.5 Notched O2 Sensor Bung 304 Stainless Steel
2Pcs O2 Oxygen Sensor Bung M18 X 1.5 Notched O2 Sensor Bung 304 Stainl Ess Steel
2 PACK O2 OXYGEN SENSOR BUNG M18 X 1.5 Notched Weld on O2 SENSOR Bung 304 Steel
304 STAINLESS O2 OXYGEN SENSOR BUNG M18 X 1.5 (1 each 02 Bung + 1 steel plug )
