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Auto Meter Cobalt Wideband Air/Fuel Ratio Gauge - Analog (79-20 All)

AmericanMuscle no longer carries the Auto Meter Cobalt Wideband Air/Fuel Ratio Gauge - Analog (79-20 All). Please check out Ford Mustang Gauges & Gauge Pods for an updated selection.

Features & Details

  • Cobalt Series
  • Analog - Black Face with a Blue Stripe and White Markings
  • Silver Bezel with Orange Pointer
  • Size: 2-1/16" (52.4mm)
  • 8:1 - 18:1 Air/Fuel Ratio
  • Electrical
  • Made in the U.S.A.
  • Fits All 1979-2020 Mustangs
Cobalt Series. The Auto Meter Cobalt Series gauges have a black face with a blue stripe in addition to easy to read white markings. Additional features include an attractive silver bezel, orange pointer and bright blue LED lighting.

Functional Style. The Auto Meter "Cobalt" analog Air/Fuel gauge not only looks great in your Mustang, but is also a crucial part of monitoring air/fuel mixture to assure you are not running to lean or to rich.

Air/Fuel. This Auto Meter Air/Fuel gauge is the popular 2-1/16" analog style gauge that measures your air/fuel ratio from 8:1 - 18:1.

Made in the U.S.A. All Auto Meter products are proudly made in the USA to the highest standards from the highest quality materials and components available to assure a long trouble free life.

Application. This Auto Meter Cobalt analog Air/Fuel Ratio gauge is perfect for any 1979 to 2020 Ford Mustang, including LX, V6, EcoBoost, GT, Bullitt, Mach 1, SVT Cobra, BOSS 302, Shelby GT350 and Shelby GT500 models. 

Technical Notes. Includes 8 ft. tubing or wiring harness.

Fitment: Details

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

What's in the Box
  • (1) Air/Fuel Ratio Gauge
Installation Info
Tech Specs
Will it fit my Mustang?
  • Boss 302 - 12, 13
  • Bullitt - 01, 08, 09, 19, 20
  • Cobra - 93, 94, 95, 96, 97, 98, 99, 01, 03, 04
  • Cobra R - 93, 95, 00
  • EcoBoost - 15, 16, 17, 18, 19, 20
  • GT - 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20
  • GT350 - 15, 16, 17, 18, 19, 20
  • GT350R - 15, 16, 17, 18, 19, 20
  • GT500 - 07, 08, 09, 10, 11, 12, 13, 14, 20
  • LX - 87, 88, 89, 90, 91, 92, 93
  • Mach 1 - 03, 04
  • Other - 79, 80, 81, 82, 83, 84, 85, 86
  • V6 - 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17

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        Customer Reviews (6) Write a Review

        Overall Rating 3.7

        out of 5 stars

        Installation Time:Full Day

        Installation Cost:$100-$250

        • Fit 4.666667 4.7
        • Appearance 4.833333 4.8
        • Bang For Your Buck 3.333333 3.3



        • 1/5

          Installation Time: Shop Install

          Installation Cost: $100-$250

          May 08, 2019

          Cobalt Guages are problematic

          I've purchased 4 Cobalt Wideband guages over the course of three months. Within a couple of weeks of use these gusges either stop lighting up or light up and not work.

          BillyA

          Year: 2008 Submodel: GT

          Helpful (0)

        • 5/5

          Installation Time: Afternoon

          December 29, 2017

          Great gauge

          Autometer always has great products. This Gauge does exactly what it's supposed to do with no issues. Come with everything needed for install even the bung hole. Looks great, works great deffently worth the money for it.

          ElLoco

          Year: 2000 Submodel: GT

          Helpful (8)

        • 5/5

          November 28, 2017

          Works Great

          Looks great and works as intended. What more could you want

          AnthonyA

          Year: 2013 Submodel: GT

          Helpful (9)

        • 5/5

          Installation Time: Afternoon

          June 26, 2017

          dash pod

          excellent product . looks good on dash pod . easy to install

          boss302

          Year: 2011 Submodel: GT

          Helpful (9)

        • 1/5

          Installation Time: Afternoon

          June 15, 2017

          colbalt

          I had this gauge installed and it was noisy I called and was told to uninstall it and send it back but didn't want the empty hole in my dash at an upcoming event so I left it and within the first week it quit working at all. Very dissatisfied with this purchase

          MichaelP

          Year: 2012 Submodel: Boss

          Helpful (8)

        • 5/5

          Installation Time: Afternoon

          December 20, 2013

          Great AF gauge

          Got this installed in an afternoon. I'm very pleased with the gauge. It is aesthetically pleasing, and reads within .25 of the wideband 02 at the dyno, so I feel that it is accurate too. For the price you cannot beat it.

          Jakes04GT

          Year: 2004 Submodel: GT

          Helpful (10)

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