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

Item SD43160
Our Price

$199.99

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      Product Information

      Features, Description, Q&A

      Features

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      • 2-1/16 Inch Digital Wideband Air Fuel Ratio Gauge Kit
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      • 52mm Electronic Digital AFR Gauge with White Dial Face
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      • Includes LSU 4.9 Wideband Oxygen Sensor
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      • Mild Steel Weld-In Sensor Bung
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      • 12 Volt Wideband Controller with Data Logging Output
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      • 10 Foot Sensor Harness
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      • 7 Foot Controller-To-Gauge Wire Harness
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      • 3 Foot Data Logging Harness
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      • 5 Foot Power Harness
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      • Digital AFR Wideband Gauge Visor
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      • Mounting Bracket and Hardware Included
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      • Installation Instructions Provided
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      • Selectable Gasoline, E85, and Lambda Readings
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      • Ultra Bright 4-Digit Color Changing LED Display
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      • 7 Color Lighting Options with Color Recall
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      • Tri-Color LED Ring Indicates Rich, Lean, and Optimal Readings
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      • Compatible with Exhaust Pipes Using Weld-In Bung
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      • Backlighting with Dimming Feature for Night Use
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      • Fits Universal; Some Adaptation May Be Required
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      Description

      Wideband AFR Gauge. The Digital Wideband Air/Fuel Ratio Gauge with White 7 Color display is engineered to provide accurate air/fuel ratio measurements essential for optimizing engine performance and tuning. It enables users to monitor and adjust their vehicle’s AFR across gasoline, E85, and Lambda fuels, featuring an ultra-bright, color-changing LED display for clear, real-time feedback.

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      Construction and Appearance. This gauge has a 52mm white dial face with a clear flat lens and a high-visibility digital LED display. It includes a durable mild steel weld-in bung for secure sensor installation, accompanied by a robust U-shaped metal mounting bracket to ensure lasting fitment. The backlighting offers seven color options with a dimming function for nighttime use without causing glare.

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      Installation. Installation requires welding the supplied bung onto the exhaust pipe to securely mount the oxygen sensor. The included wiring harnesses and control box setup are straightforward, allowing for relatively simple installation by individuals with basic mechanical and electrical skills.

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      Warranty. The product comes with a one-year limited warranty covering manufacturing defects and performance issues.

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      Application. Designed to fit universal vehicle applications; some adaptation may be necessary to accommodate specific exhaust setups and dashboard mounting locations.

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

      4.6

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      Questions & Answers

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