2Pcs Upstream & Downstream O2 Oxygen Sensor Fit 1999 Nissan Infiniti I30 3.0L V6

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 I30 V6-3.0 1999 Calif. ;1Pcs Upstream + 1Pcs Downstream NISSAN MAXIMA V6-3.0 1999 Calif. ;1Pcs Upstream + 1Pcs Downstream NISSAN MAXIMA V6-3.0 1998 From 06/98; Calif. ;1Pcs Upstream + 1Pcs Downstream