O2 Sensor, Lsu 4.9 Wideband

This Wideband oxygen sensor is capable of accurately measuring Air/Fuel ratios of popular fuels such as Gasoline, Ethanol, Methanol, and Diesel. This enhanced accuracy leads to more accurate tuning and more power and efficiency. The FAST LSU 4. 9 sensor is accurate to Air/Fuel ratios as rich as 4:1 and 20:1 lean and is a direct replacement for the sensors provided with the FAST Wireless Air Fuel Meter. E85 Compatible Gasoline Compatible Diesel Compatible Methanol/Alcohol Compatible Ethanol A/F Range 6. 3:1 - 12. 2 E85 A/F Range 6. 3:1 - 13. 2 Gasoline A/F Range 9. 5:1 - 20:1 Diesel A/F Range 9. 4:1 - 19. 7 Methanol/Alcohol A/F Range 4. 2:1 - 8. 8:1 Lambda Range. 65 - 1. 36 O2 Sensor Type Bosch LSU 4. 9 O2 Sensor Wire Length 39. 37 in Max Exhaust Gas Temperature 1922 Degrees F Max Operating Exhaust Gas Temperature 1706 Degrees F Thread Size M18 x 1. 5 Bosch Mating Connector Part #D 261 205 356-01