Overview Other Details Reviews Product Description Oxygen Sensor Plug - 18 mm x 1.50 Male Thread - Hex Head - Steel - Zinc Oxide - Each Other Details 0.11 Product Videos Product Reviews Write a Review Write a Review × Allstar Performance 18mm O2 Sensor Plug Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *