Haltech Wideband O2 Sensor NTK LZA09-E1 - Laboratory Grade 6mA

Wideband O2 Sensor only - NTK LZA09-E1

Genuine NTK LZA09-E1 Laboratory Grade (6mA) sensor capable of accurately measuring extremely rich air-to-fuel ratios. Best product for methanol-powered vehicles.

The NTK LZA09-E1 Laboratory Grade (6mA) sensor is best suited for competition engines running Petrol, Ethanol or Methanol based fuels.