SKU: 12352236344

Digital Wideband UEGO AFR Gauge

Sale price$3279.15 Regular price$3643.50
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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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Description

Digital Wideband UEGO AFR GaugeOur 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

Our 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and draws less current than the 4.2 LSU sensor used with AEM’s 30-4100 Wideband UEGO Controller Gauge, which will be superseded to the 30-4110 gauge in August, 2014.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
-Bosch 4.9 LSU wideband sensor and weld-in bung included
-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)

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 12352236344

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Muz
Bozeman, US
★★★★★ 5
The best!
Size: Standard, Size: Standard
This is definitely the best steam mop I have ever tried. It is easy to use and easy to assemble. I like the cord length. It covered my entire living room, kitchen and hallway. I just had to switch once! It comes with different attachments which you can use in your kitchen, and to clean windows etc. The mop pads are easy to clean and machine washable. It is definitely a must have if you want a clean, germ free home. Definitely recommended.
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Reviewed in the United States on May 23, 2026
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Amazon Customer
New York, US
★★★★★ 5
Absolutely Worth It!
Size: Standard
I've been using the Schenley Steam Mop for a few weeks now, and I'm genuinely impressed with how well it cleans. The steam heats up very quickly, and I love that I can clean my floors without using harsh chemicals. It easily removed dirt and sticky spots from my tile floors and left them looking fresh and sanitized. Very happy with the purchase!
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Reviewed in the United States on June 8, 2026
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LP
Charlottesville, US
★★★★★ 3
CORD is TOOOOOO SHORT!
Size: Compact
Update: Schenley Customer Service paid attention to my review. While they obviously couldn't fix the short cord, they did send extra pads. I appreciate this effort. I will need to use an extension cord, when using. Not sure how Schenley could rectify- maybe with a credit towards the purchase of their upgraded model, with longer cord? This Steam Mop does a great job. It leaves no water residue after you've mopped. This is a change from a previous steamer I owned. If this mop's cord was longer, flexible, and containable with the unit, I would have given this five starts. Unfortunately, the cord is extremely short, making it impossible to do a downstairs using one plug socket. You have to turn the unit off, unplug, and then plug in to another socket. This happens multiple times during the process. The unit heats up quickly, but we shouldn't have to constantly plug/unplug turn off/turn on the unit in order to accomplish the job. Schenley needs to make a better, longer cord for this unit. Then, I'll give it five stars.
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Reviewed in the United States on December 19, 2025
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HIRAL
Massapequa, US
★★★★★ 5
Good for house cleaning
Size: Standard
The Schenley 19-in-1 Steam Mop is a versatile cleaning tool with multiple attachments for floors, tiles, and grout. It heats up quickly and cleans well without chemicals. Lightweight and easy to use,
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Reviewed in the United States on April 20, 2026
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Jason Lane
Chelsea, US
★★★★★ 5
Love them!
Color: BlackNatural
This knife set exceeded my expectations! The knives are extremely sharp right out of the box and cut through meats, vegetables, and bread with ease. The German high carbon stainless steel feels durable and high quality, and the handles are comfortable to grip while cooking. I also really like the sleek black knife block — it looks modern and stylish on the counter without taking up too much space. Having 14 pieces included makes this a great complete set for everyday cooking. So far the knives have held their edge well and clean up easily. Excellent value for the price and a great addition to any kitchen!
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Reviewed in the United States on May 8, 2026

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