50MM M18x1.5 O2 Oxygen Sensor Extender SpacerFor Decat Hydrogen O2 Extender Spacer BMW Cooling Systems Other 5N0820803A

5N0820803A

SUV and trucks

2013-2015 For AUDI A6 QUATTRO PREMIUM SEDAN 4-DOOR

# 56028196AD)

For 2005 DODGE DURANGO 5

50MM M18x1.5 O2 Oxygen Sensor Extender SpacerFor Decat Hydrogen O2 Extender Spacer BMW Cooling Systems Other 5N0820803AFeatures: *Internal and external thread M18 x 1. 5. *Exhaust gas inlet hole 3 mm. In extreme situations narrowing of the inlet hole prevents motor failure (driving at high speed). *Polished front surfaces enabling perfect tightening. *Threads made with dedicated tool, perfect accuracy and repeatability. *Made by professional manufacturer, quality assurance. *Simple installation. Just unscrew the oxygen sensor, screw in the emulator in its place and