4Pcs Upstream & Downstream Oxygen O2 Sensor For Ford Mercury Taurus Sable 3.0L

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 FORD TAURUS V6-3.0 1999 Flex Fuel Engine ;2 Upsteam & 2 Downstream FORD TAURUS V6-3.0 1999 Gas Engine; Exc. Calif. 2 Upsteam & 2 Downstream FORD TAURUS V6-3.0 1998-1996 Gas Engine ;2 Upsteam & 2 Downstream FORD TAURUS V8-3.4 1999-1996 2 Upsteam & 2 Downstream MERCURY SABLE V6-3.0 1999 Exc. Calif. 2 Upsteam & 2 Downstream MERCURY SABLE V6-3.0 1998-1996 2 Upsteam & 2 Downstream