Black 7 Color 3-3/4" In-Dash Tachometer Gauge

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    30 DayNo Hassle Returns

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    Free Shipping Over $50Contiguous USA

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    Free In-House Support

  • One Year Limited Warranty

    One Year
    Limited Warranty


GlowShift’s Black 7 Color Series 3-3/4" In-Dash Tachometer Gauge offers ultra-high performance features, making it perfect for anyone building a custom dash or replacing their stock tachometer in a 1 through 10 cylinder gas powered vehicle. This tachometer gauge reads from 0 to 10,000 RPM with incredible accuracy and ensures you are shifting at the appropriate time, also protecting against unnecessary transmission wear.

Black 7 Color Series Black 7 Color Series

GlowShift’s Black 7 Color Gauge Series comes standard with a cutting-edge design that includes a black gauge dial, analog display and magnified clear lens. You can also choose between 7 different color options for the LED display. Install to the dashboard, A-pillar, or another location inside your vehicle. You’ll enhance the interior of your vehicle and take accurate readings at the same time.


Black 7 Color Series Features

The gauge’s illuminated red needle sweeps 270° and is powered by stepper motor technology. You’ll get an effective combination of incredibly precise gauge readings with extremely smooth needle movement. GlowShift’s 7 Color through dial lighting system allows you to select and change the color of your gauge lighting display by simply pressing the button located on the front of the gauge.

7 Color Options

Black 7 Color Series Color Options

Easily cycle through the 7 Solid Color Settings and 2 Color Cycle Modes. The solid color modes featured are Blue, Green, Red, Teal, Yellow, Purple and White. Adjust the color of the gauge to match your factory dash lights, or create a custom look inside of your car or truck. With the Color Memory feature, you won’t have to reset the color of the gauge every time you turn on your vehicle.


Black 7 Color Series Backlighting

This gauge features LED backlighting which results in an ultra-bright display that delivers clear and vivid readouts. On or off, the gauge will look great courtesy of the black gauge face and magnified lens which are at the heart of this Gauge Series. By connecting the orange wire from the power harness to the factory headlight switch, you can dim the gauge 30% when the headlights are on.

What's Included

  • 3-3/4” (95mm) In-Dash Tachometer Gauge
  • External 7 Color LED Shift Light
  • 2’ Power & 6’ Signal Wire
  • 3-3/4” In-Dash Mounting Bracket
  • Shift Light Power Cable
  • Mounting Bracket Hardware
  • Installation Instructions

External Shift Light

Black 7 Color Tachometer Wiring

The included external shift light will illuminate with the 7 Color options of your choice whenever the set shift point RPM is reached. The gauge also has a built-in red shift light that functions the same way as the external shift light whenever the shift point RPM is reached.


Black7 Color Tachometer Wiring

The 2’ Power Harness utilizes Plug and Play Connectivity to easily snap into the modular connector on the back of the gauge. Wires are included for Power, Ground, and a Dimming feature. The 6’ Signal Wire attaches directly to the Tachometer Signal.

In-Dash Mount

Black 7 Color Tachometer Gauge Mount

The included 3-3/4" In-Dash Mounting Bracket will securely mount the 3-3/4" In-Dash Tachometer into your car or truck's dashboard. Hardware is also included for the installation process.

Tachometer Gauge Installation

The included 2’ power and signal wire can be connected to either the negative side of your coil, your tachometer test port, or to a tach adapter. Please note that a tachometer signal filter may be needed to complete your installation. The included wiring is also completely Plug and Play, and securely snaps into the back of the gauge with the featured modular connectors. The goal is to give you the best tachometer gauge for your vehicle, and a seamless installation is part of that process.

Note For Multiple Coil Systems

Our Tachometers are only designed for a gasoline, single coil application. For multiple coil applications, the use of a multiple coil or aftermarket ignition system adapter is required. Vehicles equipped with High Energy Ignition Systems (HEI) will require GlowShift’s HEI Signal Filter.

GlowShift Guarantee

GlowShift is your source for cutting-edge aftermarket automotive products specially designed for cars and trucks. Shop with confidence knowing that all purchases are backed by a one year limited warranty and free lifetime tech support. You will also have access to an unrivaled customer support experience in the event you have any questions about our gauges, pods and accessories.

Tech Specs
Gauge Series: Black 7 Color Series
Brand: GlowShift
Gauge Type: Tachometer
Range of Reading: 0 - 10,000 RPM
Face Color: Black
Size: 95mm
Lens: Clear
Backlighting Color: 7 Colors
Sending Unit: Electronic
Measurement Unit: Standard
Display: Analog

Includes an installation guide which is available online and included with your order. You can also visit our library of installation videos which include complete step-by-step tutorials and useful tips on how to install a wide range of GlowShift products.

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