• Some orders may take longer to arrive due to shipper and supplier delays. Learn More.
0
0
Account Login
1-800-345-4545
Gift Cards
Track Order
Help Center

AEM Digital UEGO Wideband AFR Gauge Accurate to 0.1 AFR

017-30-4110

made in usa

Product Q&A
View Now
Click image to zoom
Digital UEGO Wideband AFR Gauge Accurate to 0.1 AFR
$238.42
4 left in stock
Digital UEGO Wideband AFR Gauge
  • Accurate To 0.1 AFR
  • 0-5V Analog Output
  • Bosch 4.9 LSU Sensor
  • Multi-Color LED Needle
  • Includes Black & Silver Faceplates & Bezels
  • Reversible Faceplates For AFR or Lambda Ratio
  • Free Shipping - Ships
    QTY
    30-4110 is rated 3.9 out of 5 by 8.
    Rated 5 out of 5 by from Works perfect in my turbo Rzr I’ve had this wide and in my turbo Rzr 900 s for 8 months and it has worked perfectly the whole time I ride everyday through demanding terrain and everything get put through its paces and this wideband has not given me any issues.
    Date published: 2019-04-20
    Rated 5 out of 5 by from Nice wideband Haven't had it very long but so far seems to be a great wideband. Super customer service too.
    Date published: 2017-08-08
    Rated 5 out of 5 by from Great gauge Bought this for my blow through carbed car, very easy installation, worked perfectly right away. Definitely recommend.
    Date published: 2017-05-25
    Rated 5 out of 5 by from tuning carb. Really helped tuning my carbs. jets and metering rods on 2 -4brl. setup on my caddy 500 engine. Great part easy hookup!
    Date published: 2016-09-30
    Rated 5 out of 5 by from This is the wideband to go with! After messing around with an innovate wide band I decided to go back to an Aem. Great wideband and easy installation.
    Date published: 2015-08-26
    Rated 4 out of 5 by from Must have for forced induction cars.. except No doubt it's a great product for the money but AEM needs better tech support. They need to follow examples of Jegs Tech support which is one of the best in the business. AEM support are not the friendliest if you have issues you may need their help with. Installing this wideband is not for the beginners.
    Date published: 2016-05-17
    Rated 1 out of 5 by from STOPS WORKING AFTER 5 MINUTES, Not once, not twice I had bought this to replace my 30-4100 after 7 years of service. since my 4100 finally met its demise after running Leaded Race fuel last year (my fault) I had to upgrade to this 30-4110 kit. Car was tuned in perfectly April this year. It was on way home from track of testing and tuning that my 4100 failed by reading "Full lean" [---] at all throttle positions. I broke down and bought the 4110. IT failed almost immediately, right out of the box. I returned it to Jegs and got replacement. The replacement failed, right out of the box. I returned that straight to AEM and had warranty claim submitted and resulted in faulty heat driver or something like that. They sent new one to me, no problem. Guess what, the new one failed after 5 minutes so I sent it back to Jegs and got another replacement. Got that installed, it gave me reliable readings for 20 minutes, same readings I had 2 months prior with my 4100 at the track. Those readings however turned full lean once again. At this point, I have given up on this 30-4110 kit. Returned to Jegs, I cannot deal with any more let-downs with replacement gauges. The spark plugs in my car are a nice beige color, I hear no "lean popping" and the car has phenomenal acceleration. The car is not the problem.
    Date published: 2019-07-05
    • y_2021, m_7, d_31, h_19
    • bvseo_bulk, prod_bvrr, vn_bulk_3.0.18
    • cp_1, bvpage1
    • co_hasreviews, tv_1, tr_7
    • loc_en_US, sid_10001_10001_3017997, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs

    Will this AFR gauge work with leaded gas?

    Asked by: Hotrod1988
    Yes, but only for a short period of time as leaded fuel will contaminate the sensor.
    Answered by: Rusty B
    Date published: 2018-06-11
    • y_2021, m_7, d_31, h_19CST
    • bvseo_bulk, prod_bvqa, vn_bulk_3.0.18
    • cp_1, bvpage1
    • co_hasquestionsanswers, tq_1
    • loc_en_US, sid_10001_10001_3017997, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs
    Some parts are not legal for use in California or other states with similar laws / regulations

    Motor Vehicles

    WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.

    Tools:

    WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.

    Electrical Cords

    WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.