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Voltage

Voltage gauges built for clean electrical system monitoring.

  • Tracks system voltage for battery, alternator, and charging system health
  • Built for classic cars, trucks, street rods, race cars, and custom builds
  • Clean gauge layouts keep electrical data easy to read at a glance
  • Precision stepper motors for smooth, accurate pointer movement
  • Built to perform for years without compromise
3 Items in Grid 4 Items in Grid List
SKU: R45-DG2

4-1/2" Dual Gauge | Volt + Fuel Level

Two essential readings in one compact gauge, giving you more data without adding clutter to your dash. It keeps voltage and fuel level easy to monitor in one clean, efficient layout. Independent stepper motors deliver smooth, steady needle movement you can rely on.
$222.34
SKU: R45-QG3

4-1/2" Quad Gauge | 4-in-1 Oil Temp + Oil Pressure + Volt + Fuel Level (Celsius)

Combines four critical readings into one compact gauge for complete system monitoring. Packs multiple functions into a single, space-saving instrument for clean installs. Independent stepper motors ensure smooth, stable readings across all functions.
$421.35
SKU: R45-QG1

4-1/2" Quad Gauge | 4-in-1 Temp + Pressure + Volt + Fuel (Celsius)

Combines four critical readings into one compact gauge for complete system monitoring. Packs multiple functions into a single, space-saving instrument for clean installs. Independent stepper motors ensure smooth, stable readings across all functions.
$421.35
SKU: R45-QG2

4-1/2" Quad Gauge | 4-in-1 Water Temp + Oil Pressure + Volt + Fuel Level

Combines four critical readings into one compact gauge for complete system monitoring. Packs multiple functions into a single, space-saving instrument for clean installs. Independent stepper motors ensure smooth, stable readings across all functions.
$421.35
SKU: R45-QG4

4-1/2" Quad Gauge | Oil Temp + Volt + Oil Pressure + Fuel Level

Combines four critical readings into one compact gauge for complete system monitoring. Packs multiple functions into a single, space-saving instrument for clean installs. Independent stepper motors ensure smooth, stable readings across all functions.
$421.35
SKU: R45-QG3-Classic

4-1/2" Quad Gauge | Oil Temp + Volts + Oil Pressure + Fuel Level (Celsius) | Classic Design

Combines four critical readings into one compact gauge for complete system monitoring. Packs multiple functions into a single, space-saving instrument for clean installs. Independent stepper motors ensure smooth, stable readings across all functions.
$421.35
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