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

Item SHS39312
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$199.99

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      Product Information

      Features, Description, Q&A

      Features

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      • 2-1/16” Digital Wideband Air/Fuel Ratio Gauge with 52mm White Dial Face
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      • Includes LSU 4.9 Wideband Oxygen Sensor
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      • 12 Volt Wideband Controller with Data Logging Output
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      • Mild Steel Weld-In Sensor Bung with Plug
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      • 10’ Sensor Harness
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      • 7’ Controller-to-Gauge Wire Harness
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      • 3’ Data Logging Harness
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      • 5’ Power Harness
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      • Digital AFR Wideband Gauge Visor
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      • Mounting Bracket with Hardware
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      • Installation Instructions Included
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      • LED Backlighting with 7 Color Options and Color Recall
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      • Tri-Color LED Ring Indicates Rich, Lean, and Optimal Air/Fuel Ratios
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      • Selectable Gasoline AFR, E85, or Lambda Readings
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      • Data Logging Capability for Integration with Engine Management Systems
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      • Fits Universal; Some Adaptation May Be Required
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      Description

      Digital Wideband Gauge. The Digital Wideband Air/Fuel Ratio Gauge White 7 Color is designed to provide precise and real-time monitoring of a vehicle’s air-to-fuel mixture. This gauge helps automotive enthusiasts and professionals optimize engine performance by delivering accurate AFR readings, enabling fine tuning for improved power, fuel economy, and emissions control.

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      Construction and Appearance. This gauge features a 52mm white dial face coupled with a clear flat lens and an ultra-bright four-digit LED display capable of cycling through seven vivid colors. The robust build includes a mild steel weld-in sensor bung and metal mounting bracket, ensuring durability and a professional installation appearance.

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      Installation. Installation of this gauge requires moderate skill as the sensor bung must be welded to the exhaust pipe; however, included hardware and clear instructions facilitate the process. Wiring harnesses are provided to connect the gauge, controller, and sensor efficiently.

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      Warranty. The product is backed by a one-year limited warranty covering manufacturing defects.

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      Application. Fits universal applications with some adaptation, suitable for vehicles requiring 52mm digital wideband AFR gauges to monitor gasoline, E85, or lambda sensor outputs accurately.

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

      4.6

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