Product Summary

Universal Fit, Lighted, Silver, Silver, Black, Orange

  • Traditional incandescent lighting illuminates around the perimeter of the dial
  • Gauge kit includes bulb and socket assembly, red and green bulb covers, mounting hardware, and installation instructions
  • Speedometer is compatible with most OEM, aftermarket, and GPS vehicle speed sensors. Speedometer can be easily calibrated using the trip reset button and a premeasured 2-mile distance. No dip switches required!
  • Tachometer is compatible with 0.5 - 6 pulse ignition signals (1-12 cylinder engines) with points, electronic, and most 12V high-performance racing ignitions.
  • Reprogram at any time to accommodate changes in gear ratio or wheel and tire combination with a simple push button, 2 mile drive calibration.
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Key Specs

MFG. Part #4478
BrandAutoMeter
Gauge Face ColorSilver
Gauge StyleAnalog
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Need To Know

Quick and Easy Returns

Return Policy

AutoMeter 4478 Details

Save space on your dash and provide a clean look with AutoMeter's Electronic Tach/Speedo Combo. Taking the highly precise circuits from the individual speedometer and tach and combining them into one unit gives you the accuracy and the response time you need and the convenience of a one piece solution. Compatible with nearly any factory speed sender and 1-12 cylinder applications, this unit is simple to calibrate and designed with the type of durability you expect in an AutoMeter gauge. AutoMeter's GPS Speed Sender is also compatible for an easy, plug and play solution.

Feature Points

  • Traditional incandescent lighting illuminates around the perimeter of the dial
  • Gauge kit includes bulb and socket assembly, red and green bulb covers, mounting hardware, and installation instructions
  • Speedometer is compatible with most OEM, aftermarket, and GPS vehicle speed sensors. Speedometer can be easily calibrated using the trip reset button and a premeasured 2-mile distance. No dip switches required!
  • Tachometer is compatible with 0.5 - 6 pulse ignition signals (1-12 cylinder engines) with points, electronic, and most 12V high-performance racing ignitions.
  • Reprogram at any time to accommodate changes in gear ratio or wheel and tire combination with a simple push button, 2 mile drive calibration.

Ships With

  • Bracket Included

AutoMeter 4478 Specifications

KEY SPECS
MFG. Part #4478
BrandAutoMeter
Gauge Face ColorSilver
Gauge StyleAnalog
GENERAL
LightedYes
Bezel FinishSilver
Sold in QuantityEach
NotesTachometer can be used on 1 through 12 cylinder engines.
GTIN Code046074044786
Gauge Number ColorBlack
Pointer ColorOrange
Ammeter Gauge IncludedNo
Clock IncludedNo
Tachometer IncludedYes
Customer Impersonation Script