Auto Meter® 4775 - Carbon Fiber Series 2-1/16" Narrowband Air/Fuel Ratio Gauge, Lean-Rich

Universal Carbon Fiber Series Narrowband Air/Fuel Ratio Gauge (4775) by Auto Meter®. Range: Lean-Rich. Size: 2-1/16". Type: Electrical. With LED Array. Running too lean while enjoying spirited driving in your vehicle is one of the leading causes of expensive engine damage. Auto Meter’s Narrowband Air/Fuel Gauges pair with older Oxygen Sensors to warn of lean burn conditions under heavy engine load. Connects directly to the factory O2 sensor on many applications, or uses the Auto Meter Narrowband O2 sensor. Not compatible with 5 wire air/fuel sensors.

Specifications

Includes

• Mounting Hardware

Features

• Compatible with factory narrowband O2 sensors (0-1V)
• May require model 2244 if the vehicle does not have a factory narrowband primary O2 sensor
• Features LED radial bar graph display (gauge does not have provision for backlight)
• Will not work with wideband O2 sensors (0-5V) - please check your specific application before purchase
• High quality at an affordable price
• Expertly made from premium materials
• Built to match your exact requirements

Installation

Auto Meter® is the leading manufacturer of automotive instrumentation and electronics. The company manufacturers instruments for displaying everything that’s possible to measure on a vehicle, including specialized gauges, shift lights and warning lights for all types of racing, where they are the dominant brand. Founded in 1957 by electronic instrumentation pioneer Vern Westberg, today the company is a division of the Harbour Group. Besides manufacturing performance and racing instrumentation and electronics for the automotive aftermarket, Auto Meter also has an OEM division that makes instrumentation for production vehicles, a Pro-Cycle division that produces instrumentation for motorcycles, a Marine division that creates instrumentation for watercraft, and a Test Equipment division that manufactures a complete line of equipment for testing, charging and maintaining batteries, and testing the vehicle charging system. Headquartered in Sycamore, Illinois, where it has a 45,000 sq. ft. manufacturing plant, Auto Meter also has 125,000 sq. ft. of manufacturing plant space in Utah, where its OEM and Test Equipment divisions are located. The company has 500 employees, all devoted to providing the performance enthusiast and racer with the information they need.