AEM Digital Wideband O2 UEGO AFR kit with NEW 4.9 LSU Sensor

SKU
30-4110
$184.95
10+ In Stock

10+ of these are currently available in stock at our Sanford, FL location.

2 STAFF MEMBERS OWN THIS
Clay Marsh
Clay Marsh
Geovannie Castillo
Geovannie Castillo
Geovannie Castillo
2

Description

Monitoring an engines Air/Fuel Ratio is very important once you start modifying its parts for performance. Horsepower is gained by increasing the amount of air and the amount of fuel that enters the engine per combustion. Adding parts like a Turbo, Supercharger, or even something as simple as an Intake to increase the flow of air into the engine will likely affect your air:fuel ratio. By how much? Bigger Injectors, Fuel pump, and fuel pressure regulators will change how much fuel is going into the engine, but how much? It would be impossible to tell without a wideband air/fuel ratio meter. Whether you are a tuning professional, or a recreational do it yourself'er, play it safe and monitor your air fuel ratio with a wideband starting today.
AEM's World-famous Wideband O2 air/fuel ratio UEGO gauge features a digital LED display and sweeping LED 'needle' that changes colors as AFR changes from rich to lean. A 52mm (2-1/16") gauge housing ensures that it will fit in most gauge pods and can be remotely mounted virtually anywhere. All AEM digital gauges feature a 0-5v analog output for use with data loggers and almost any engine management system. Each gauge comes with black and silver bezels and black and white faceplates for multiple color combinations and a custom look (a black Lambda faceplate and black and white Air/Fuel Ratio faceplates).


The Bosch UEGO sensor gives the controller its speed and accuracy. The Bosch 4.9 LSU sensor used in the 30-4110 AEM Wideband UEGO AFR Controller Gauge has a faster light off time and draws less current than the 4.2 LSU sensor used with AEM’s 30-4100 Wideband UEGO Controller Gauge, which will be superseded to the 30-4110 gauge in August, 2014. The 4.9 LSU sensor features the same fuel compatibility as the 4.2 LSU and NEVER requires free-air calibration when used with AEM’s 30-4110 Wideband UEGO AFR Gauge. The 30-4110’s 4.9 LSU sensor uses a different connector than the connector used with the 4.2 LSU sensors included with the original 30-4100 gauge controller. The sensors are not interchangeable between the two gauge controllers in any way, including changing connectors on the gauges.


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 damage. AEM's digital Wideband AFR UEGO gauge can quickly alert you to even a .1 change in air/fuel ratio and provide enough time to shut down an engine before damage occurs.


  • Interchangeable black and white faceplates included for customizing gauge appearance (digital gauges only)
  • Bosch 4.9 LSU wideband sensor and weld-in bung included (PN 30-4110)
  • No free air sensor calibration required - ever
  • Interchangeable black and silver bezels included
  • Interchangeable black and white faceplates included
  • 52mm (2-1/16”) gauge housing
  • 0-5v analog output (10-20 AFR range only)

Specifications

More Information
Availability New In Stock / Available
Barcode 840879023157
UPC Code 840879023157
Note This Wideband Utilizes the new sensor. This will not work with the old sensor. Includes Bosch 4.9 Sensor
Shipping Weight (Dimensional) 1.390000
Clearance Sale No
Availability In Stock
Part Type Widebands
Make Universal
Model Universal
Engine Universal
Brand AEM Electronics
Carb Legal No
Gauge Size 52mm
Gauge Range 10 to 18 :1 AFR .68 to 1.36 Lambda
Gauge Sending Unit Electrical
Gauge Bezel Color Black, Silver
Gauge Face Color Black, White
Gauge Number Color Red
Shipping Label Free Shipping

Reviews

Write Your Own Review
You're reviewing:AEM Digital Wideband O2 UEGO AFR kit with NEW 4.9 LSU Sensor

Related Items List (6)

Not sure about a purchase?

Contact us at any of our channels and get inmediate help before making decisions.

Copyright© 2022 realstreetperformance.com | All Rights Reserved