AEM
AEM Digital Wideband UEGO Gauge
AEM Digital Wideband UEGO Gauge
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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 UEGO sensor gives the controller its speed and accuracy. The 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and draws less current than the 4.2 LSU sensor used with AEM's 30-4100 Wideband UEGO Controller Gauge, which will be superseded to the 30-4110 gauge in August 2014.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.
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)
Application: Universal — verify fitment for your setup. This is a performance/fabrication component not tied to a specific vehicle year/make/model.
Manufacturer Part Number: 30-4110
Images are for illustrative purposes only. Actual product may vary.
⚠ WARNING (California Proposition 65): This product can expose you to chemicals which are known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov.
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Manufacturer's Warranty — AEM
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Manufacturer's Warranty — AEM
AEM (Advanced Engine Management) warrants to the original consumer that its performance products will be free from defects in material and workmanship for twelve (12) months from the date of the original purchase. Coverage runs to the original purchaser only and is non-transferable, and implied warranties are limited to that same 12-month term. A product that fails within the period is repaired or replaced at AEM's option — that is the sole remedy, it cannot exceed the original purchase price, and AEM disclaims special, incidental and consequential damages. The Bosch LSU wideband UEGO oxygen sensor is a wear item with a limited life and is not covered; AEM lists replacement Bosch sensors under a separate 90-day term. Not covered: improper use or installation, accident, abuse, unauthorized repair or alteration; normal wear and required maintenance; improper handling, storage or lubrication; reversed polarity (+ and - wires crossed); acts of God; and cosmetic damage such as nicks and discoloration. A warranty return needs a valid Return Goods Authorization (RGA/RMA) number, prepaid transportation and a dated proof of purchase, and AEM must receive the product within 30 days of the RGA being issued. AEM requires the installer or end user to contact its tech line before an RGA is issued — do not return a product or request an RGA before that call, since most issues are resolved over the phone. Outside the warranty period, most AEM products other than discontinued items can be replaced at a discounted rate once the faulty unit is documented as field destroyed, again with an RGA issued first.
Warranty terms are set by the manufacturer and may change. Full details and claims are handled directly by AEM. Contact us if you need help with a warranty claim.
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