1999 Ford Explorer XLT After Catalytic Converter Oxygen Sensor, Engvin: W, FI, Naturally Aspirated, GAS, Downstream, Sold Individually, 4-Wire, 4.6L 8Cyl, Walker Products Original Equipment Base Sensor
1999 Ford Explorer XLT After Catalytic Converter Oxygen Sensor, Engvin: W, FI, Naturally Aspirated, GAS, Downstream, Sold Individually, 4-Wire, 4.6L 8Cyl, Walker Products Original Equipment Base Sensor