2Pcs O2 Oxygen Sensor Upstream & Downstream For Nissan Altima Maxima 2.5L 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 NISSAN ALTIMA L4-2.5 2010 Gas Engine; Exc. Calif.; 1Pcs Upstream + 1Pcs Downstream NISSAN ALTIMA L4-2.5 2009-2008 Gas Engine; Exc. Calif.; Sedan; 1Pcs Upstream + 1Pcs Downstream NISSAN ALTIMA V6-3.5 2009-2008 Front; 1Pcs Upstream + 1Pcs Downstream NISSAN MAXIMA V6-3.5 2009 Front; 1Pcs Upstream + 1Pcs Downstream