๐ 2x M18 x 1.5 Stainless Steel Exhaust O2 Sensor Weld-In Bung โ Universal Lambda Boss. โThread: M18 x 1.5 โ Standard for most wideband & narrowband O2 sensors (Bosch, NTK, Denso, etc.). 2x M18 x 1.5 Stainless Steel Weld Bungs.
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