Picture for category Voltage

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
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SKU: R3-QG2-ATQ

3-3/8" Quad Gauge | Water Temp, Volts, Oil PSI, Fuel Level | Antique 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.
$371.35
SKU: R3-QG2-SXL

3-3/8" Quad Gauge | Water Temp, Volts, Oil PSI, Fuel Level | Street XL 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.
$371.35
SKU: R3-QG2-Classic

3-3/8" Quad Gauge | Water Temperature + Volts + Oil Pressure + Fuel Level | 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.
$371.35
SKU: R3-QG1-BMW

3-3/8" Quad Gauge with Remote Button | Celsius Water Temp, Volts, Oil Pressure, Fuel Level | BMW 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.
$381.35
SKU: R3-QG2-BMW

3-3/8" Quad Gauge with Remote Button | Water Temp, Volts, Oil Pressure, Fuel Level | BMW 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.
$381.35
SKU: R4-DG2

4" Dual Gauge | Volts + 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.
$206.14
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