Shopping Cart

Your cart is empty.

Your cart is empty.

Compatible with 30-4110 UEGO Air/Fuel Ratio Gauge Kit with AFR 52mm with 4.9 LSU Sensor, Wideband Sensor, WideBand A/F Ratio

Free shipping on orders over $29.99

$84.99

$ 38 .99 $38.99

In Stock

About this item

  • VITAL ACCESSORIES - Using UEGO Air/Fuel Ratio Gauge Kit can effectively upgrade the performance of your car and ensure optimal fuel efficiency and performance. Whether you're a race driver or a daily driver, it's a very useful tool that can help you understand the engine's operating status and provide real-time feedback and adjustment suggestions.
  • PREMIUM QUALITY - The 30-4110 Air Fuel Ratio Gauge has a digital display for clear readings, an alarm for preset thresholds, and multiple installation methods. It logs data, is adjustable, accurate, easy to use, and wide applicability to various gasoline engines. It improves safety by monitoring real-time air-fuel ratio changes.
  • PART NUMBER - The UEGO air/fuel ratio kit features interchangeable black and white panels, replacing the previous model 30-4110
  • FITMENT - Our Wideband O2 air/fuel ratio UEGO gauge has a color-changing LED display and 52mm housing. It features interchangeable faceplates, 0-5V analog output, and Bosch 4.9 LSU sensor for accuracy without free-air calibration. Accurate AFR data is critical for engine performance and safety, and our gauge alerts you to even a .1 change in AFR. Two harnesses connect to the back of the gauge, one for the sensor and another with four leads
  • INSTALLATION - Thanks to the 52mm housing of the wideband gauge, you can install it almost wherever feasible. 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


30-4110 UEGO Air/Fuel Ratio Gauge Kit with AFR 52mm with 4.9 LSU Sensor, WideBand A/F Ratio

Wideband UEGO Controllers are powerful, cost-effective tuning tools that allow users to accurately monitor the Air/Fuel Ratio of their engine.

  • This gauge boasts a powerful wide-band probe with an oxygen sensor that accurately measures air-fuel ratio changes. It records data for easy analysis, and has an alarm function that alerts drivers when the ratio falls outside preset levels for added safety.
  • Customizable air-fuel ratio thresholds and user-friendly interface make this gauge easy to use. It accurately measures air-fuel ratios, providing precise data for optimal engine performance. It also helps users make correct adjustments with its high accuracy and alarm function.
  • With a clear digital display, this gauge is compatible with different gasoline engines and monitors air-fuel ratio changes to improve driving safety. It's suitable for NA, turbocharged, and supercharged engines, preventing potential damage caused by ratio problems.

Gauge-Type UEGO Controller Parts:

1* UEGO Gauge Assembly / 1 * UEGO Sensor / 1 * 02 Sensor Bung

4 * Butt Connectors / 1 * Installation Instruction / 1 * 4 Lead Harness

1 * UEGO Sensor Harness / 1 * Silver Bezel / 1 * Black Lambda Faceplate

1 * White AFR Faceplate


Yordanis Sartorio
Reviewed in the United States on February 18, 2025
This sensor is mainly used to monitor the air/fuel ratio of the EVO X, and the AFR meter started working properly after replacing the MAP sensor
Jpelayo
Reviewed in the United States on February 18, 2025
It looks good. Same as OEM. It's a cool thing for me to get faster after installation, I love it!!!
Darlines Garcia
Reviewed in the United States on February 18, 2025
The quality received is very good, not cheap at all. I'll buy more if I need to.
Linda T.
Reviewed in the United States on February 18, 2025
After replacing the MAP sensor the AFR gauge started working properly which made me very happy.
Andres Contreras
Reviewed in the United States on February 18, 2025
Perfect fit my car, great price! Great replacement option
Rtaverah
Reviewed in the United States on September 21, 2024
Recomendado
Rick Romero
Reviewed in the United States on October 12, 2024
Seemed to wkrk well, then displayed stopped reading sensor.Not sure which is bad.
gld
Reviewed in the United States on October 1, 2024
low quality ,quit working ,then would work for short period, ....i bough the aem one works perfect