AFTER CATALYTIC CONVERTER/ BEFORE FRONT/ LEFT/ REAR/ UPPER LAMBDA SENSOR FITS
AFTER CATALYTIC CONVERTER/ BEFORE FRONT/ LEFT/ REAR/ UPPER LAMBDA SENSOR FITS: LEXUS RX III 350 AWD. LEXUS RX 350 AWD. TOYOTA SIENNA 3.5 /3.5 4WD. TOYOTA CA. I. Lambda Sensor. after catalytic converter; before catalytic converter; Front; Lef.