M18 x 1.5MM. STAINLESS STEEL.
Innovate LC1 LM1 0258007057 Wideband Lambda Oxygen O2 Exhaust Sensor LSU 4.2
Innovate Wideband Lambda Oxygen O2 Sensor 5 Wire Compatible with Bosch LSU 4.9
UNIVERSAL 5 WIRE INNOVATE WIDEBAND LAMBDA OXYGEN EXHAUST SENSOR LSU 5.2 BOSCH
Stainless Notched Lambda Oxygen Sensor AFR Boss Exhaust Fueling M18 x 1.5 T304
Genuine Bosch 0258017025 0 258 017 025 LSU 4.9 Oxygen Wideband Lambda O2 Sensor
