JEGS Discontinued 2 PACK Weld In O2 OXYGEN SENSOR Fittings M18 X 1.5 is a set of two high-quality O2 oxygen sensor fittings. These fittings are manufacturer part number 30745 and have an M18 X 1.5 thread size for easy installation. Perfect for automotive enthusiasts looking to enhance their performance and racing parts, these weld-in fittings provide a reliable and secure connection for O2 sensors in exhaust systems. Still in the original packaging.
