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We have enough stock either already chromed (to fill backorders) or being chromed (fulfilling 2nd group of B.O.s)

We Are Now Taking NEW Orders for the G2.2!

Pro Series High  Performance 270 Degree Full Sweep Stepper Motor TACHOMETER ,  SCX 60's Muscle Car Dials, Choice of Bezel
Silver Anodized Aluminum, Polished Stainless Steel or Black Anodized Bezels


  • SCX Pro Series Gauges are made in Orange County, CA USA.
  • FULL SWEEP Electric 3-3/8" gauge
  • Flat Glass Lens
  • Intense 2 Color WHITE or AMBER through-the-dial    LED lighting
  • Glowing    3D Pointer 

Item Includes:

  • 3-3/8" 270 degree Full Sweep Precision Stepper Motor Gauge 
  • 0-10,000 RPM
  • Sending units is NOT required

3-3/8" Tachometer

The Marshall Instruments 3-3/8" in-dash tachometers work with most 0.5-6 PPR (pulses per revolution) vehicles (1 to 12 cylinder). Our tachometers are designed to work with a wide variety of ignition types, including standard inductive coil (-) connection and any electronic ignition system with a clean tachometer output signal.

3-3/8" SCX performance in-dash tachometers feature high-speed stepper motor movement, LED through-the-dial lighting, red illuminated pointer, and easy-install u-clamp. 

Intense 2 Color Through-Dial LED Lighting
SCX Pro Series Gauges feature Intense 2 Color through-the-dial LED lighting and glowing 3D pointer for a cool  look and easy viewing at night.

Installation Instructions:
Installation  Instructions SCX Tach Install (PDF)

Marshall Pro Series gauges are assembled in Orange County California, USA.  Please allow 2-3 days  for your item to be made before it ships.

Bezel Options - Choose Below


Available Options:

Bezel Ring Options: