BoaTok 30-0300 Wideband UGEO Air Fuel Ratio (AFR/Lambda) Gauge & Controller Kit - 52mm (2-1/16") Digital Gauge with LSU 4.9 Sensor

【Excellent helper】 The wideband meter has a double-sided reversible panel with a 24-color LED display and a four-digit central readout. With it, the afr meter can be switched at will between the 3 display modes of air-fuel ratio, λ-value, and oxygen percentage, which means that you can monitor the condition of your vehicle efficiently and quickly.

[Component] 30-0300 UEGO Air/Fuel Ratio Gauge is a wideband UEGO Air/Fuel Ratio Controller (AFR) and meter in one.

[RELIABLE CHOICE]: Manufactured under strict quality control standards and rigorously tested before leaving the factory. Brand new, high quality. Easy to install.

[HIGH QUALITY MATERIALS] Made of high quality materials for durability and long service life to ensure optimal performance.

[Note] If you have any questions, please feel free to contact us, we will be happy to serve you.