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Digital Wideband Air/Fuel Ratio Gauge; White 7 Color (Universal; Some Adaptation May Be Required)

Item S564588
14 Reviews of similar
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$199.99

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

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      • 2-1/16 Inch White 7 Color Digital Wideband Air Fuel Ratio Gauge Kit
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      • 52mm Electronic Digital AFR Gauge Includes LSU 4.9 O2 Sensor, Mild Steel Weld-In Bung with Plug, Control Box, Data Logging Output, and Complete Harnesses
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      • Select Gasoline AFR Readings From 10.01 To 20.00 AFR, E85 Readings From 6.66 To 13.31 AFR, or Lambda Readings From 0.683 To 1.365
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      • Ultra Bright 4-Digit Color Changing LED Display with Seven Color Options
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      • LEDs Located Around the Gauge Ring for Enhanced Illumination
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      • Tri-Color LED Ring Indicates Rich, Lean, and Optimal Values with Green, Red, and Yellow Colors
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      • Backlighting with Dimming Feature Connects to Factory Headlight Switch for Nighttime Visibility
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      • 10 Foot Sensor Harness, 7 Foot Controller-To-Gauge Wire Harness, 3 Foot Data Logging Harness, 5 Foot Power Harness Included
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      • Digital AFR Wideband Gauge Visor Mounting Bracket and Hardware Included
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      • Data Logging Capability for Real Time Engine Management System Integration
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      • Sensor Warranty for 30 Days from Manufacturer
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      • Fits Universal Applications; Some Adaptation May Be Required
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      Description

      Performance Monitoring. The Digital Wideband Air/Fuel Ratio Gauge with a white 7-color display is designed to provide precise and reliable air-to-fuel ratio readings for performance vehicles. It supports tuning for gasoline, E85, and lambda readings, helping to optimize engine efficiency, power output, and emissions control. This gauge is essential for enthusiasts and professionals maintaining ideal combustion conditions.

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      Construction and Appearance. Featuring a 52mm electronic digital display with a white gauge dial and a flat clear lens, this gauge utilizes an ultra-bright 4-digit LED output with seven selectable colors. The mild steel weld-in bung and sturdy mounting bracket ensure secure installation, while LED backlighting with a dimming feature enhances visibility at all times.

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      Installation. Installation requires welding the sensor bung to the exhaust pipe. Included wiring harnesses for power, sensor connection, and data logging facilitate straightforward setup, suitable for both professional mechanics and experienced automotive enthusiasts.

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      Warranty. This product includes a one-year limited warranty covering the gauge and control box. The oxygen sensor itself carries a 30-day manufacturer’s warranty.

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      Application. Designed for universal fitment with some adaptation required based on vehicle exhaust pipe size and layout. Compatibility depends on custom installation methods.

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Tech Specs

      4.6

      Reviews of similar Interior Products (14)

      Questions & Answers

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