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Digital Wideband Air/Fuel Ratio Gauge; Black 10 Color (Universal; Some Adaptation May Be Required)

Item SHS39286
Our Price

$209.99 each

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

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      • 2-1/16” 10 Color Digital Wideband Air Fuel Ratio Gauge Kit
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      • 52mm Electronic Digital AFR Gauge Including O2 Sensor, Weld-In Bung, Control Box, Data Logging Output, and Harnesses
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      • Wideband O2 Sensor Installs in Exhaust Header Pre-Catalytic Converter
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      • Weld-In Sensor Bung with Durable Mild Steel Construction
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      • 12 Volt Wideband Controller with 0 to 5 Volt Digital Output for Data Logging
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      • Various Harness Lengths Included: 10’ Sensor Harness, 6.5’ Controller-to-Gauge Harness, 3’ Data Logging Output Harness, 5’ Power Harness
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      • Flat Black Gauge Face with Low Profile Tinted Lens
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      • Bright LED Digital Numerical Readouts with 10 Selectable Display Colors
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      • Ultra-Thin Design with 1-1/16” Depth and a 3/8” by 5/8” Display Area
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      • Self-Calibration Mode for Startup Accuracy
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      • Connects to Headlight Switch to Enable Nighttime Dimmer Function
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      • Includes Gauge Visor Mounting Bracket, Mounting Hardware, and Installation Instructions
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      • Fits Universal Applications; Some Adaptation May Be Required
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      Description

      Digital Air/Fuel Monitoring. The Digital Wideband Air/Fuel Ratio Gauge in black with 10 selectable colors measures the air-fuel ratio (AFR) in real time, providing precise readings from 10.00 to 20.00 AFR. This gauge is essential for tuning and monitoring engine performance, ensuring optimal combustion and efficiency across various vehicle types. Its clear digital display supports quick readability for both street and performance driving.

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      Construction and Appearance. Featuring a durable flat black face and low-profile tinted lens, this ultra-thin 52mm gauge incorporates bright LED numerical readouts capable of ten different colors. The included control box and sensor harnesses ensure reliable electronic operation and support data logging functions.

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      Installation. Installation requires welding the provided sensor bung into the exhaust header and mounting the gauge in the dashboard using the included bracket and hardware. Basic drilling and welding skills are needed, but the modular plug-and-play connectors simplify wiring and setup. The gauge also connects to the headlight switch for dimming at night.

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      Warranty. This product includes a one-year limited warranty covering defects and support for the gauge and controller assembly.

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      Application. Designed for universal vehicle installations, some adaptation may be necessary depending on exhaust configuration and mounting space. Compatible with a wide range of cars and trucks, excluding specific fitments not indicated.

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      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 1 Hour

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Air/Fuel Ratio Gauge
      4.6

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      Questions & Answers

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