For 2000-2005 Audi A4 Quattro Reference Sensor Replacement AP 59216DYSX 2001

Replacement AP Reference Sensor fits Audi A4 2000-2005 91CGJS

For 2005-2009 Audi A4 Quattro Reference Sensor Replacement AP 93986BHQN 2006

Replacement AP Reference Sensor fits Mitsubishi Eclipse 2000-2005 59JTQH

Replacement 57PS35V Reference Sensor Fits 2000-2005 Audi A4 Quattro 1.8L 4 Cyl

Replacement 48NB33N Reference Sensor Fits 2000-2005 Audi A4 Quattro 1.8L 4 Cyl

For 2000 Audi TT Quattro Reference Sensor Replacement AP 86292ZVTK Base

Replacement Reference Sensor fits Audi A4 Quattro 2005-2009 98VVND