B1S2
B1S2
O.E. Quality Direct Fit Replacement Sensor
B1S1
Browse our selection of quality oxygen sensor parts designed specifically for your INFINITI QX55. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Essential · Essential ProASSIST · Luxe · Sensory
Sport Utility
L4 2.0L
Automatic CVT