4Pcs O2 Oxygen Sensor Upstream & Downstream For Infiniti EX35 2008-2010 3.5L

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 EX35 V6-3.5 2010-2008 2Pcs Upstream + 2Pcs Downstream INFINITI FX35 V6-3.5 2011 To 11/2010 ; 2Pcs Upstream + 2Pcs Downstream INFINITI FX35 V6-3.5 2010-2009 2Pcs Upstream + 2Pcs Downstream INFINITI G35 V6-3.5 2008 2Pcs Upstream + 2Pcs Downstream INFINITI G37 V6-3.7 2010-2009 2Pcs Upstream + 2Pcs Downstream INFINITI M35 V6-3.5 2010-2009 2Pcs Upstream + 2Pcs Downstream INFINITI M37 V6-3.7 2011 To 04/2011 ; 2Pcs Upstream + 2Pcs Downstream NISSAN 350Z V6-3.5 2009-2008 2Pcs Upstream + 2Pcs Downstream NISSAN 370Z V6-3.7 2010-2009 2Pcs Upstream + 2Pcs Downstream