Replacement 39TB68M Upper Reference Sensor Fits 2000-2004 Cadillac Seville

Replacement 67XQ65Y Upper Reference Sensor Fits 2000-2004 Cadillac Seville

Replacement 46GP97Q Upper Reference Sensor Fits 2000-2004 Cadillac Seville

75KY52G Upper Reference Sensor Fits 2000-2004 Cadillac Seville 4.6L V8

For 2000-2004 Cadillac Seville Reference Sensor Lower 61682XKCP 2003 2002 2001

For 2000-2004 Cadillac Seville Reference Sensor Upper Spectra 63916NGBK 2002

91CN51Z Upper Reference Sensor Fits 2000-2004 Cadillac Seville 4.6L V8

74DG39S Upper Reference Sensor Fits 2000-2004 Cadillac Seville 4.6L V8