2pcs O2 Sensor Spacer, Keenso M18*1.5 Check Engine Light O2 Sensor Fouler Eliminator Adapter Isolator Check Engine Light CEL Fix Extension 45mm 14.69$
KIMISS 2Pcs 45mm M18*1.5 Check Engine Light Eliminator Adapter O2 Oxygen Sensor Extender Spacer Silver 14.83$
O2 Sensor Spacer, Chazcool Oxygen Sensor Spacer, 2Pcs 45mm M18 1.5 Check Engine Light Eliminator Adapter 12.99$
LSU 4.9 Lambda WideBand O2 Oxygen Sensor | for AEM 30-4110 30-0300 30-0310 - X Series AFR Inline Controller - UEGO A/F Ratio Wideband 02 Gauge | Replace# 17025, 0258017025 41.55$
o2 sensor socket 7/8 o2 sensor socket 3/8-Inch Drive by 7/8-Inch (22 mm) Offset Oxygen Sensor Socket-Universal 12.99$
90 Degree Angled O2 Oxygen Sensor Spacer Adapter Extender for Exhaust Systems with M18 x 1.5 Sensor Holes (Brass) 13.99$