AEM WIDEBAND UEGO AIR/FUEL RATIO GAUGE 30-4110
AEM (30-4110) UEGO Air/Fuel Ratio Gauge
The AEM UEGO Air-Fuel Ratio Gauge lets you do exactly that, with much more precision and detail than other gauges on the market. The 30-4110 model has been upgraded with a Bosch 4.9 LSU oxygen sensor, for even more accuracy than previous models. This wideband sensor features a three-digit digital readout in the center and an LED around the rim that changes color as the ratios change from rich to lean.
The gauge comes with everything you need for installation. It features interchangeable bezels and faces to match the rest of your interior. AEM’s reputation for accurate monitoring is unmatched in the market. The UEGO Air-Fuel Ratio Gauge is one of the best tools you can use to get the most out of your engine while preventing serious damage.
The 30-4110 AEM wideband is a replacement for the well renowned AEM UEGO 30-4100. While cosmetically identical the new AEM 30-4110 wideband controller gauge utilizes a Bosch 4.9 LSU oxygen sensor for enhanced accuracy and require no free air calibration like other brands.