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    Autometer Narrowband Air/Fuel Ratio Gauge

    Part #4375
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    • Product Details

      Part No.4375

      Warranty Details (90 DAY REPLACEMENT IF DEFECTIVE)

      Will work with most factory narrowband O2 sensors. May require model 2244. LED digital display. Will not work with wideband O2 sensors. Gauge has no provision for illumination/backlighting.

    • Specifications
      • Type of Gauge:Digital
        Height (in.):2-1/16"
        Width (in.):2-1/16"
        Depth (in.):1-3/4"
        Mounting Type:In-dash
        Backlit Display:No
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