30-4110 UEGO Wideband Air Fuel Ratio Gauge Kit - 52mm Digital Display with 4.9 LSU Sensor & O2 Controller - Precise A/F Measurement for Performance Tuning, Racing, Dyno Testing & Engine Diagnostics

Ombialo 30-4110 UEGO Air Fuel Ratio Gauge 52mm with 4.9 LSU Sensor, wideband Sensor WideBand A/F Ratio UEGO O2 Controller Gauge Kit The Wideband O2 air/fuel ratio UEGO gauge is a must if you want to maximize your engine's power and safety When tuning an engine, accurate air/fuel ratio data is critical because running with too rich of an AFR can cause a loss of power, and running a lean AFR can result in serious engine damag Feature: 1. All products in our factory are made of high-quality materials. Every product meets specifications before leaving the factory 2. Our WIDEBAND AIR/FUEL CONTROLLER with excellent product value, has passed the quality inspection, meet or exceed OEM requirements, and is durable 3. Accurate AFR data is critical when tuning an engine. Using a wideband air/fuel controller during the tuning process allows you to monitor AFR and adjust tuning parameters to optimize them for maximum power and efficiency Afr Value Range By Fuel Types: Gauge Display/0-5V Output Gasoline values from 10 to 20:1 AFR 0-5V Output E85 values from 6.6 to 13.2:1 AFR 0-5V Output Ethanol values from 6.14 to 12.3:1 AFR 0-5V Output Methanol values from 4.4 to 8.8: AFR Gauge Display/0-5V Output Lambda values from 0.68 to 1.36 Package Includes: 1 x UEGO Gauge Assembly 1 x UEGO Sensor 1 x O2 Sensor Bung 4 x Butt Connectors 1 x Installation Instruction 1 x 4 Lead Harness 1 x UEGO Sensor Harness 1 x Silver Bezel 1 x Black Lambda Faceplate 1 x White AFR Faceplate

【Replace】The uego air/fuel ratio kit replace 30-4110, with interchangeable black and white panels

【High Quality】Built to strict quality control standards. It is made of high-quality durable materials to ensure reliable performance and a long service life so that your vehicle performs well even in the harshest of conditions

【Function】The Wideband O2 air/fuel ratio kit greatly improve the power and safety of the engine. UEGO gauge reminds the change of Air/Fuel Ratio ratio in real time, with detailed instructions

【Features】Wideband o2 sensor kit with digital LED display and LED pointers, you can monitor the AFR and adjust the parameters, so that the engine can reach the maximum working power

【Installation】Plug and play, very convenient. In order to help you understand the accessories and installation details, we have provided an installation instruction in the package