2Pcs Upstream & Downstream O2 Oxygen Sensor For Infiniti FX35 G35 Nissan 350Z

table.tableizer-table { font-size: 12px; border: 1px solid #CCC; font-family: Arial, Helvetica, sans-serif; } .tableizer-table td { padding: 4px; margin: 3px; border: 1px solid #CCC; } .tableizer-table th { background-color: #104E8B; color: #FFF; font-weight: bold; } Make Model Engine Year Notes INFINITI FX35 V6-3.5 2004 To 43011 ;Right Side ;1Pcs Upstream + 1Pcs Downstream INFINITI FX35 V6-3.5 2003 Right Side ;1Pcs Upstream + 1Pcs Downstream INFINITI G35 V6-3.5 2004 RWD ;Right Side ;1Pcs Upstream + 1Pcs Downstream INFINITI G35 V6-3.5 2003 Right Side ;1Pcs Upstream + 1Pcs Downstream NISSAN 350Z V6-3.5 2004-2003 Right Side ;1Pcs Upstream + 1Pcs Downstream