Wideband O2 Air Fuel Ratio UEGO Gauge 52MM AFR With 4.9 LSU Sensor Fits 30-4110 For Sale

Details

Product Details:
Product Type: Oxygen Sensor

ProductCondition:100% Brand new and high quality.
Fitment Type: Replacement Directly

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 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 UEGO sensor gives the controller its speed and accuracy. The 4.9 LSU sensor used in the 30-4110 Wideband UEGO AFR Controller Gauge has a faster light off time and draws less current than the 4.2 LSU sensor used with ’s 30-4100 Wideband UEGO Controller Gauge, which will be superseded to the 30-4110 gauge in August, 2014.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 ’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. \'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.
Features
Interchangeable black and white faceplates included for customizing gauge appearance (digital gauges only)

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)
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

Note:

1.Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding.
2.No instruction included. Professional installation recommended.
3.Please feel free to contact us if you have any questions. Thanks for browsing

• CUSTOMER SERVICE

  At Halo_EZBuy, we\'re here to make every purchase right.

  • Fast Response — We reply to all messages within 24 hours, Monday–Friday.
  • 60-Day Returns — Not satisfied? Send it back for a full refund, no hassle.
  • 60-Day Warranty — Every item is covered, just in case.
  • Packed with care — Your order is carefully inspected and securely shipped.

  Have a question before or after you buy? Just send us an message — a real person will get back to you quickly. Your response means the world to us, and we\'ll go the extra mile to make things right.

  Thank you for shopping with Halo_EZBuy!

  SHIPPINGShipping Policy
  • Order by 8 AM (Mon–Fri) for same-day shipping. Orders placed after 8 AM ship the next business day.
  • No shipping on weekends. Friday overnight orders ship Monday.
  • Once processed, tracking is sent automatically.
  • We ship to physical addresses only — no P.O. boxes or mailboxes.
  • Please double-check your shipping address; we cannot be responsible for incorrect addresses.
  PAYMENT

  We uses Managed Payments

  RETURNS

  At Halo_EZBuy, your satisfaction comes first. We offer a 60-day money-back guarantee on every item.

  If you\'re not completely happy with your purchase for any reason, simply send it back for a full refund. To make the process smooth:

  • Please don\'t open a return case — contact us first through messages.
  • Include a short note in the package explaining the reason for return.
  • Items must be returned in the same condition as received.
  • Returns must be initiated within 60 days of delivery.
  • This guarantee applies to domestic orders shipped within the US.

  For Hassle Free Returns, please follow \'s return guidelines.

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  • Product Details:
    Product Type: Oxygen Sensor

    ProductCondition:100% Brand new and high quality.
    Fitment Type: Replacement Directly

    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 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 UEGO sensor gives the controller its speed and accuracy. The 4.9 LSU sensor used in the 30-4110 Wideband UEGO AFR Controller Gauge has a faster light off time and draws less current than the 4.2 LSU sensor used with ’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 ’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. \'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.
    Features
    Interchangeable black and white faceplates included for customizing gauge appearance (digital gauges only)

    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)
    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

    Note:

    1.Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding.
    2.No instruction included. Professional installation recommended.
    3.Please feel free to contact us if you have any questions. Thanks for browsing

    • CUSTOMER SERVICE

      At Halo_EZBuy, we\'re here to make every purchase right.

      • Fast Response — We reply to all messages within 24 hours, Monday–Friday.
      • 60-Day Returns — Not satisfied? Send it back for a full refund, no hassle.
      • 60-Day Warranty — Every item is covered, just in case.
      • Packed with care — Your order is carefully inspected and securely shipped.

      Have a question before or after you buy? Just send us an message — a real person will get back to you quickly. Your response means the world to us, and we\'ll go the extra mile to make things right.

      Thank you for shopping with Halo_EZBuy!

      SHIPPINGShipping Policy
      • Order by 8 AM (Mon–Fri) for same-day shipping. Orders placed after 8 AM ship the next business day.
      • No shipping on weekends. Friday overnight orders ship Monday.
      • Once processed, tracking is sent automatically.
      • We ship to physical addresses only — no P.O. boxes or mailboxes.
      • Please double-check your shipping address; we cannot be responsible for incorrect addresses.
      PAYMENT

      We uses Managed Payments

      RETURNS

      At Halo_EZBuy, your satisfaction comes first. We offer a 60-day money-back guarantee on every item.

      If you\'re not completely happy with your purchase for any reason, simply send it back for a full refund. To make the process smooth:

      • Please don\'t open a return case — contact us first through messages.
      • Include a short note in the package explaining the reason for return.
      • Items must be returned in the same condition as received.
      • Returns must be initiated within 60 days of delivery.
      • This guarantee applies to domestic orders shipped within the US.

      For Hassle Free Returns, please follow \'s return guidelines.