Delphi Rear Oxygen (O2) Sensor for 2001 Audi TT 1.8L L4 - O2 Exhaust cb

Delphi Rear Oxygen (O2) Sensor for 2001 Volkswagen Beetle 1.8L L4 - O2 lp

Delphi Front Oxygen (O2) Sensor for 2000 Volkswagen Beetle 2.0L L4 - O2 yz

Delphi Front Oxygen (O2) Sensor for 2000-2002 Volkswagen Cabrio 2.0L L4 - O2 ry

Bosch Front O2 Oxygen Sensor 2005-2014 Audi A3 A4 TT Quattro 2.0L

Facet Front Oxygen (O2) Sensor for 2000 Audi TT Quattro 1.8L L4 - O2 Exhaust xw

Bosch Downstream Oxygen Sensor for 2000-2001 Audi TT Quattro 1.8L L4 O2 dn

Facet Rear Oxygen (O2) Sensor for 2000-2001 Audi TT Quattro 1.8L L4 - O2 fq