For Nissan Frontier NV1500 Xterra Downstream Oxygen O2 Sensor Denso

234-4633 Denso O2 Oxygen Sensor Driver or Passenger Side Downstream & Upstream

234-4026 Denso O2 Oxygen Sensor Driver or Passenger Side Downstream & Upstream

234-4881 Denso O2 Oxygen Sensor Driver or Passenger Side Downstream & Upstream

234-4794 Denso O2 Oxygen Sensor Rear Driver or Passenger Side DOWNSTREAM for XF

DENSO 234-4296 Oxygen Sensor FOR NISSAN Frontier Pathfinder Xterra DOWNSTREAM

234-4519 Denso O2 Oxygen Sensor Driver or Passenger Side DOWNSTREAM Right Left

234-4064 Denso O2 Oxygen Sensor Driver or Passenger Side DOWNSTREAM Right Left