For 2000-2002 Cadillac Eldorado Reference Sensor Upper 54864VT 2001

For 2000-2002 Cadillac Eldorado Reference Sensor Lower API 45463XYQN 2001

For 2000-2002 Cadillac Eldorado Reference Sensor Lower 68368VRPV 2001

For 2000-2002 Cadillac Eldorado Reference Sensor Upper 25675CJ 2001

For 2000-2002 Cadillac Eldorado Reference Sensor Upper 79961PQTZ 2001 4.6L V8

For 2000-2002 Cadillac Eldorado Reference Sensor Upper 89667CKSQ 2001 4.6L V8

For 2000-2004 Cadillac Seville Reference Sensor Upper API 46562WMRC 2001 2002

For 2000-2002 Cadillac Eldorado Reference Sensor Lower 14261QN 2001