Kooks Custom Headers O2 Sensor Plug, M18 x 1.50 Male Thread, Stainless, Natural, Each SKU KCH-9002SA $5.02 Quantity discounts available QuantityPrice (0)No Reviews yet Number of Pieces Item Custom Price Quantity -+ Add to Cart Details Universal Oxygen Sensor Bung Plugs Stainless Steel. M18 x 1.50 Threads. Details Back DetailsUniversal Oxygen Sensor Bung Plugs Stainless Steel. M18 x 1.50 Threads. Ratings & ReviewsNo reviews availableBe the first to Write a Review