{"title":"UNIVERSAL \/ WIDEBAND GAUGE","description":"","products":[{"product_id":"aem-classic-series-air-fuel-ratio-gauge-kit-includes-wideband-uego-sensor-30-4110","title":"AEM \/ CLASSIC SERIES \/ AIR FUEL RATIO GAUGE KIT \/ INCLUDES WIDEBAND UEGO SENSOR (30-4110)","description":"\u003cp\u003eOur 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 52 mm (2-1\/16 inch) 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).\u003c\/p\u003e\n\u003cp\u003eThe 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and draws less current than the 4.2 LSU sensor used with AEM's 30-4100 Wideband UEGO Controller Gauge, which will be superseded to the AEM-30-4110 gauge in August, 2014.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 AEM-30-4100 gauge controller. The sensors are not interchangeable between the two gauge controllers in any way, including changing connectors on the gauges.\u003c\/p\u003e\n\u003cp\u003eThe 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 0.1 change in air\/fuel ratio and provide enough time to shut down an engine before damage occurs.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eProduct Features:\u003c\/p\u003e\n\u003cp\u003e* Interchangeable black and white faceplates included for customizing gauge appearance.\u003c\/p\u003e\n\u003cp\u003e* Bosch 4.9 LSU wideband sensor and weld-in bung included.\u003c\/p\u003e\n\u003cp\u003e* No free air sensor calibration required - ever.\u003c\/p\u003e\n\u003cp\u003e* Interchangeable black and silver bezels included.\u003c\/p\u003e\n\u003cp\u003e* Interchangeable black and white faceplates included.\u003c\/p\u003e\n\u003cp\u003e* 52 mm (2-1\/16 inch) gauge housing.\u003c\/p\u003e\n\u003cp\u003e* 0-5v analog output (10-20 AFR range only).\u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e\n\u003cp\u003eAFR VALUE RANGE BY FUEL TYPES:\u003c\/p\u003e\n\u003cp\u003e* Center LED Readout Displays Gasoline Values from 10 to 18:1 AFR\u003c\/p\u003e\n\u003cp\u003e* Outer LED Ring Displays Gasoline values from 11 to 16.75:1 AFR\u003c\/p\u003e\n\u003cp\u003e* 0-5V Output Gasoline values from 10 to 20:1 AFR\u003c\/p\u003e\n\u003cp\u003e* 0-5V Output E85 values from 6.6 to 13.2:1 AFR\u003c\/p\u003e\n\u003cp\u003e* 0-5V Output Ethanol values from 6.14 to 12.3:1 AFR\u003c\/p\u003e\n\u003cp\u003e* 0-5V Output Methanol values from 4.4 to 8.8:1 AFR\u003c\/p\u003e\n\u003cp\u003e* 0-5V Output Lambda values from 0.68 to 1.36\u003c\/p\u003e\n\u003cp\u003e* Center LED Readout Displays Lambda values from 0.68 to 1.23\u003c\/p\u003e\n\u003cp\u003e* Outer LED Ring Displays Lambda values from 0.75 to 1.14\u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e\n\u003cp\u003eFITS: UNIVERSAL APPLICATIONS\u003c\/p\u003e","brand":"AEM","offers":[{"title":"Default Title","offer_id":46410266083554,"sku":"AEM-30-4110","price":179.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/0669\/1554\/files\/30-4110_black_black_sensor_14.7AFR_900__41209.jpg?v=1741206223"},{"product_id":"aem-x-series-air-fuel-ratio-gauge-kit-includes-wideband-uego-sensor-30-0300","title":"AEM \/ X-SERIES \/ AIR FUEL RATIO GAUGE KIT \/ INCLUDES WIDEBAND UEGO SENSOR (30-0300)","description":"\u003cp\u003eAEM's X-Series Wideband UEGO Air\/Fuel Ratio Sensor Controller Gauges are built upon unique, patented 100% Digital technology that makes them the fastest responding wideband air\/fuel ratio controllers in independent testing*.\u003c\/p\u003e\n\u003cp\u003eThe X-Series Wideband UEGO AFR Sensor Controller Gauge (AEM-30-0300) measures 2-1\/16 inch (52 mm) in diameter, and features a modern, visually striking faceplate and new seven-segment center display that is 87% larger than the 30-4110 AEM Wideband Gauge’s center display. This creates the perception of a larger overall gauge, but in a common 52 mm size for easy mounting. Its slim depth (less than one inch overall) and ultra slim cup depth of 0.200 inches dramatically increases its application base and potential mounting locations.\u003c\/p\u003e\n\u003cp\u003eThe X-Series Wideband UEGO AFR Gauge has a user configurable display via buttons on the gauge face that allow you to change AFR values for different fuels, Lambda or O2%, change the center display to three or four digits, perform a free-air calibration if desired as the sensor ages, and change the CAN message ID when linking multiple X-Series Inline Controllers or X-Series Controller Gauges. A black bezel and black dual-faced faceplate for air\/fuel and Lambda are included, and an optional silver bezel with white dual-faced air\/fuel and Lambda faceplate is available (AEM-30-0300-ACC, sold separately). An Auto Dimming feature is included. Locking connectors ensure a positive connection between the harnesses and gauge and a new single board design adds to the new gauge's durability.\u003c\/p\u003e\n\u003cp\u003eThe gauge includes a 0-5v and RS232 Serial Port output for feedback control and data logging, and an AEMnet (CANbus) output for data logging. AEMnet allows additional X-Series Wideband Controllers to be daisy chained together (up to 16 cylinders) for recording AFR in multiple cylinders. It supports vehicle\/system voltages up to 16V, and can be used on EFI or carbureted applications, and dynamometers in applications using gasoline, methanol, ethanol, Diesel, propane and CNG.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003ePATENTED X-DIGITAL TECHNOLOGY (#9,575,030) – It's The Fastest!\u003c\/p\u003e\n\u003cp\u003eX-Series Widebands are the fastest responding wideband air\/fuel ratio controllers in independent testing against 17 other wideband UEGO air\/fuel controllers1. The controller's high speed digital implementation ensures no loss of signal fidelity and full transient response, making it able to identify the slightest fluctuations in AFR and output them in full value.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eWHY RESPONSE TIME MATTERS:\u003c\/p\u003e\n\u003cp\u003eFaster response time improves wideband feedback control, and can provide a safer, more powerful and accurate tune. AEM's Wideband Controllers with X-Digital technology can reduce deadtime and improve the performance of your vehicle through more accurate AFR tuning.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eFACTORY CALIBRATION RESISTOR OR FREE-AIR CAL, IT'S YOUR CHOICE!\u003c\/p\u003e\n\u003cp\u003eThe X-Series Wideband Gauge and X-Series Inline Controller support the popular Bosch 4.9 LSU sensor and can utilize both the factory calibration resistor and free-air calibration methods. This allows users to take advantage of the precise factory resistor calibration when a sensor is new but then allows for free-air calibrations if the user desires when the sensor ages. It’s the perfect marriage of simplicity and accuracy!\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eX-SERIES OBDII WIDEBAND UEGO CONTROLLER FEATURES (AEM-30-0300):\u003c\/p\u003e\n\u003cp\u003e* The Fastest Responding Wideband AFR Controller.\u003c\/p\u003e\n\u003cp\u003e* Includes Bosch 4.9 LSU wideband UEGO sensor.\u003c\/p\u003e\n\u003cp\u003e* Factory calibrated resistor does not require free-air calibration, but technology allows for free-air calibration as sensor ages if user desires.\u003c\/p\u003e\n\u003cp\u003e* Compatible with vehicle\/system voltages up to 16V.\u003c\/p\u003e\n\u003cp\u003e* 0-5V \u0026amp; RS232 output for data logging and feedback control, AEMnet (CANbus) for data logging and daisy-chaining multiple controllers up to 16 cylinders.\u003c\/p\u003e\n\u003cp\u003e* Can display Lambda values to 2nd decimal.\u003c\/p\u003e\n\u003cp\u003e* 52 mm gauge diameter and slim 0.825 inch gauge depth.\u003c\/p\u003e\n\u003cp\u003e* Gauge cup depth only 0.200 inch deep!\u003c\/p\u003e\n\u003cp\u003e* Auto dimming feature.\u003c\/p\u003e\n\u003cp\u003e* User configurable display via buttons on the gauge face for changing AFR values, Lambda and O2%, 3- or 4-digit display.\u003c\/p\u003e\n\u003cp\u003e* Black bezel and black dual faced AFR\/Lambda faceplate included. (Silver bezel\/white gauge option sold separately, AEM-30-0300-ACC).\u003c\/p\u003e\n\u003cp\u003e* Locking connectors.\u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e\n\u003cp\u003eAFR VALUE RANGE BY FUEL TYPES:\u003c\/p\u003e\n\u003cp\u003e* Display Gasoline values from 8.0:1 to 20.0:1 AFR\u003c\/p\u003e\n\u003cp\u003e* Display Lambda values from 0.55 to 2.00\u003c\/p\u003e\n\u003cp\u003e* 0-5V Output Gasoline values from 8.5:1 to 18.0:1 AFR\u003c\/p\u003e\n\u003cp\u003e* CANbus Output Gasoline values from 8.0:1 to 20.0:1 AFR\u003c\/p\u003e\n\u003cp\u003e* CANbus Output Lambda values from 0.55 to 2.00\u003c\/p\u003e\n\u003cp\u003e* 0-5V Output Lambda values from 0.58 to 1.23\u003c\/p\u003e\n\u003cp\u003e* 0-5V Output E85 values from 5.7:1 to 12.0:1 AFR\u003c\/p\u003e\n\u003cp\u003e* 0-5V Output Ethanol values from 5.2:1 to 11.0:1 AFR\u003c\/p\u003e\n\u003cp\u003e* 0-5V Output Methanol values from 3.75:1 to 8.0:1 AFR\u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e\n\u003cp\u003ePackage Includes:\u003c\/p\u003e\n\u003cp\u003e* X-Series Wideband Controller Gauge.\u003c\/p\u003e\n\u003cp\u003e* Bosch LSU 4.9 Sensor.\u003c\/p\u003e\n\u003cp\u003e* Wiring Harnesses.\u003c\/p\u003e\n\u003cp\u003e* Black Bezel.\u003c\/p\u003e\n\u003cp\u003e* Black AFR\/Lambda Faceplate.\u003c\/p\u003e\n\u003cp\u003e* O2 Sensor Bung.\u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e\n\u003cp\u003eFITS: UNIVERSAL APPLICATIONS\u003c\/p\u003e","brand":"AEM","offers":[{"title":"Default Title","offer_id":46410269098210,"sku":"AEM-30-0300","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/0669\/1554\/files\/30-0334-with-obd-port-and-sensor_EDIT_1000__84772.jpg?v=1741206412"},{"product_id":"aem-classic-series-wideband-sensor-replacement-parts-30-2001-bosch-lsu-4-2-uego-with-square-connector","title":"AEM \/ CLASSIC SERIES \/ BOSCH 4.2 UEGO WIDEBAND SENSOR \/ REPLACEMENT PARTS (30-2001) *** 12 INCH HARNESS WITH SQUARE CONNECTOR","description":"\u003cp\u003eThis is the replacement for the 1st generation AEM UEGO Wideband Sensor with the short wiring harness. Square Connector Plug. Same as NGK-17205.\u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e\n\u003cp\u003eFITS: UNIVERSAL APPLICATIONS\u003c\/p\u003e","brand":"AEM","offers":[{"title":"Default Title","offer_id":46410274013410,"sku":"AEM-30-2001","price":117.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/0669\/1554\/files\/AEM_30-2001_UEGO_WIDEBAND_REPLACEMENT_SENSOR_01-800__63709.jpg?v=1741206869"},{"product_id":"aem-x-series-wideband-sensor-replacement-parts-30-2004-bosch-lsu-4-9-uego-with-oval-connector","title":"AEM \/ X-SERIES \/ BOSCH 4.9 UEGO WIDEBAND SENSOR \/ REPLACEMENT PARTS (30-2004) *** 36 INCH HARNESS WITH OVAL CONNECTOR","description":"\u003cp\u003eThis is the replacement for the 2nd Generation AEM UEGO Wideband Sensor with the 36 Inch long wiring harness. Oval Connector Plug.\u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e\n\u003cp\u003eFITS: UNIVERSAL APPLICATIONS\u003c\/p\u003e","brand":"AEM","offers":[{"title":"Default Title","offer_id":46410278338786,"sku":"AEM-30-2004","price":153.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/0669\/1554\/files\/AEM_30-2004_UEGO_WIDEBAND_REPLACEMENT_SENSOR_02-800__71649.jpg?v=1741207217"}],"url":"https:\/\/phantasmtuning.myshopify.com\/collections\/universal-wideband-gauge.oembed","provider":"PHANTASM","version":"1.0","type":"link"}