2004 Chevrolet Express 3500 LS Before And After Catalytic Converter, Driver And Passenger Side Oxygen Sensor, 2nd Design - Right Oem Sensor Length 12.25, Set Of 4, 4-Wire, 6.0L 8Cyl
2000 Chevrolet Express 2500 LS Before And After Catalytic Converter, Driver And P Oxygen Sensor, Engine VIN: FI, R, Naturally Aspirated, GAS, Under GVW 8,500 Lbs., Set Of 4, 4-Wire, 5.7L
2004 Chevrolet Express 3500 LS Before And After Catalytic Converter, Driver And Passenger Side Oxygen Sensor, 2nd Design - Right Oem Sensor Length 12.25, Set Of 4, 4-Wire, 6.0L 8Cyl
2000 Chevrolet Express 2500 LS Before And After Catalytic Converter, Driver And P Oxygen Sensor, Engine VIN: FI, R, Naturally Aspirated, GAS, Under GVW 8,500 Lbs., Set Of 4, 4-Wire, 5.7L