Gauges & Instrumentation

You can't manage what you can't measure. On a performance build, knowing what your engine is doing in real time — oil pressure, coolant temperature, fuel pressure, boost, voltage, air-fuel ratio — is the difference between catching a problem early and pulling a damaged engine. This collection covers the full instrumentation spectrum: analog gauge kits, digital dash systems, gauge bezels, mounting panels, BIM expansion modules, sending units, speedometer cables, and temperature sensors from Dakota Digital and AutoMeter.

Dakota Digital is the benchmark for digital instrumentation on classic vehicles. Their HDX, VHX, and RTX series gauge systems replace factory clusters with fully programmable digital displays that retain a period-correct aesthetic while delivering modern accuracy and functionality. Programmable for speedometer calibration, warning thresholds, shift lights, and custom display configurations, Dakota Digital systems integrate cleanly into classic dashboards without cutting or modifying the original dash structure. BIM expansion modules extend the system's capability — adding inputs for GPS speed, EFI data, transmission temperature, and other parameters that the base system doesn't natively support.

AutoMeter is the standard by which analog performance gauges are measured. Their gauge families — Ultra-Lite, Sport-Comp, Phantom, Cobalt, and more — cover every aesthetic from race-inspired to classic, with mechanical and electrical variants for every application. AutoMeter gauges are built to perform under the vibration, heat, and electrical noise that performance environments generate, and their accuracy is trusted on everything from street rods to professional race cars.

Analog gauge kits provide a complete instrumentation solution in a matched set — ensuring consistent styling across oil pressure, water temperature, fuel level, voltage, and tachometer in a single purchase. Individual gauges allow targeted additions or replacements within an existing setup. Gauge bezels and mounting panels integrate gauges cleanly into the dash, A-pillar, or center console — keeping the installation looking intentional rather than improvised.

Sending units and temperature sensors are the interface between the engine and the gauge. Matching the sending unit to the gauge brand and signal type is critical for accurate readings — mismatched units produce incorrect or erratic gauge behavior regardless of gauge quality. Speedometer cables serve mechanical speedometer applications on classic vehicles, available in a range of lengths and end configurations for OEM-style replacement and custom routing.

This collection serves classic restorations, pro-touring builds, street rods, custom trucks, and any performance vehicle where the driver needs accurate, reliable data. Dakota Digital systems are particularly well-suited to GM, Ford, and Mopar classic platforms. AutoMeter gauges cover virtually every application from vintage to modern.

Digital dash installations require basic wiring knowledge and a methodical approach to calibration — Dakota Digital's documentation is thorough and the systems are designed for builder installation. Analog gauge installations are straightforward on most applications. Always verify sending unit compatibility before ordering gauges.

Shop the full Gauges & Instrumentation collection and know exactly what your build is doing — at every RPM.

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  • AutoMeter 2-1/16in U/L II Trans. Temp. Gauge 100-250 4949
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    AutoMeter
    AutoMeter 2-1/16in U/L II Trans. Temp. Gauge 100-250 4949
    $111.99 USD
    $111.99 USD
    AutoMeter Drivetrain Component 2-1/16in U/L II Trans. Temp. Gauge 100-250 4949Transmission Temperature Gauge - Ultra-Lite II - 100-250 Degree F - Electric - Analog - Short Sweep - 2-1/16 in Diamete...
  • AutoMeter Boost Gauge 2-1/16in U/L II Boost / Vac Gauge 30/20 4907
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    AutoMeter
    AutoMeter Boost Gauge 2-1/16in U/L II Boost / Vac Gauge 30/20 4907
    $117.99 USD
    $117.99 USD
    AutoMeter Boost Gauge 2-1/16in U/L II Boost / Vac Gauge 30/20 4907Boost / Vacuum Gauge - Ultra-Lite II - 30 in HG-20 psi - Mechanical - Analog - 2-1/16 in Diameter - Silver Face - Each 2-1/16in U/L...
  • AutoMeter Boost Gauge 4904
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    AutoMeter
    AutoMeter Boost Gauge 4904
    $112.99 USD
    $112.99 USD
    AutoMeter Boost Gauge 4904Boost Gauge - Ultra-Lite II - 0-35 psi - Mechanical - Analog - 2-1/16 in Diameter - Silver Face - Each 2-1/16in U/L II Boost Gauge - 0-35psiThis boost gauge from AutoMeter...
  • AutoMeter Boost Gauge 4803
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    AutoMeter
    AutoMeter Boost Gauge 4803
    $138.99 USD
    $138.99 USD
    AutoMeter Boost Gauge 4803Boost / Vacuum Gauge - Carbon Fiber - 30 in HG-30 psi - Mechanical - Analog - 2-5/8 in Diameter - Carbon Fiber Look Face - Each C/F 2-5/8in Boost GaugeThis boost gauge fro...
  • AutoMeter 2-1/16in C/F Trans. Temp. Gauge 100-250 4757
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    AutoMeter
    AutoMeter 2-1/16in C/F Trans. Temp. Gauge 100-250 4757
    $102.99 USD
    $102.99 USD
    AutoMeter Drivetrain Component 2-1/16in C/F Trans. Temp. Gauge 100-250 4757Transmission Temperature Gauge - Carbon Fiber - 100-250 Degree F - Electric - Analog - Short Sweep - 2-1/16 in Diameter - ...
  • AutoMeter Boost Gauge 4704
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    AutoMeter
    AutoMeter Boost Gauge 4704
    $112.99 USD
    $112.99 USD
    AutoMeter Boost Gauge 4704Boost Gauge - Carbon Fiber - 0-35 psi - Mechanical - Analog - 2-1/16 in Diameter - Carbon Fiber Look Face - Each 2-1/16in C/F Boost Gauge 35psiThis boost gauge from AutoMe...
  • AutoMeter Boost Gauge 4701
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    AutoMeter
    AutoMeter Boost Gauge 4701
    $118.99 USD
    $118.99 USD
    AutoMeter Boost Gauge 4701Boost / Vacuum Gauge - Hoonigan - Carbon Fiber - 30 in HG-20 psi - Mechanical - Analog - 2-1/16 in Diameter - Carbon Fiber Look Face - Each 2-1/16in C/F Boost Gauge 30in H...
  • AutoMeter Boost Gauge U/L 2-5/8in Silver Liq-Fill Boost 30/30 4603
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    AutoMeter
    AutoMeter Boost Gauge U/L 2-5/8in Silver Liq-Fill Boost 30/30 4603
    $139.99 USD
    $139.99 USD
    AutoMeter Boost Gauge U/L 2-5/8in Silver Liq-Fill Boost 30/30 4603Boost / Vacuum Gauge - Ultra-Lite - 30 in HG-30 psi - Mechanical - Analog - 2-5/8 in Diameter - Liquid Filled - Silver Face - Each ...
  • AutoMeter Elect. Trans Temp. Gauge 4457
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    AutoMeter
    AutoMeter Elect. Trans Temp. Gauge 4457
    $108.99 USD
    $108.99 USD
    AutoMeter Drivetrain Component Elect. Trans Temp. Gauge 4457Transmission Temperature Gauge - Ultra-Lite - 100-250 Degree F - Electric - Analog - Short Sweep - 2-5/8 in Diameter - Silver Face - Each...
  • AutoMeter Ultra-Lite 2-5/8in Trans.Temp. 280 F. Mech. 4451
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    AutoMeter
    AutoMeter Ultra-Lite 2-5/8in Trans.Temp. 280 F. Mech. 4451
    $159.99 USD
    $159.99 USD
    AutoMeter Drivetrain Component Ultra-Lite 2-5/8in Trans.Temp. 280 F. Mech. 4451Transmission Temperature Gauge - Ultra-Lite - 140-280 Degree F - Mechanical - Analog - Full Sweep - 2-5/8 in Diameter ...
  • AutoMeter Boost Gauge 4404
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    AutoMeter
    AutoMeter Boost Gauge 4404
    $116.99 USD
    $116.99 USD
    AutoMeter Boost Gauge 4404Boost Gauge - Ultra-Lite - 0-35 psi - Mechanical - Analog - 2-5/8 in Diameter - Silver Face - Each 2-5/8in Ultra-Lite 0-35 Boost GaugeThis boost gauge from AutoMeter is cl...
  • AutoMeter Boost Gauge Ultralite Boost 4403
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    AutoMeter
    AutoMeter Boost Gauge Ultralite Boost 4403
    $124.99 USD
    $124.99 USD
    AutoMeter Boost Gauge Ultralite Boost 4403Boost / Vacuum Gauge - Ultra-Lite - 30 in HG-30 psi - Mechanical - Analog - 2-5/8 in Diameter - Silver Face - Each Ultralite BoostThis boost gauge from Aut...
  • AutoMeter Boost Gauge 4401
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    AutoMeter
    AutoMeter Boost Gauge 4401
    $116.99 USD
    $116.99 USD
    AutoMeter Boost Gauge 4401Boost / Vacuum Gauge - Ultra-Lite - 30 in HG-20 psi - Mechanical - Analog - 2-5/8 in Diameter - Silver Face - Each Ultra-Lite Boost GaugeThis boost gauge from AutoMeter is...
  • AutoMeter 2-1/16in Trans Temp. Gauge 100-250 4357
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    AutoMeter
    AutoMeter 2-1/16in Trans Temp. Gauge 100-250 4357
    $89.99 USD
    $89.99 USD
    AutoMeter Drivetrain Component 2-1/16in Trans Temp. Gauge 100-250 4357Transmission Temperature Gauge - Ultra-Lite - 100-250 Degree F - Electric - Analog - Short Sweep - 2-1/16 in Diameter - Silver ...
  • AutoMeter 2-1/16in Ultra-Lite Oil Trans Temp. Gauge 4351
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    AutoMeter
    AutoMeter 2-1/16in Ultra-Lite Oil Trans Temp. Gauge 4351
    $139.99 USD
    $139.99 USD
    AutoMeter Drivetrain Component 2-1/16in Ultra-Lite Oil Trans Temp. Gauge 4351Transmission Temperature Gauge - Ultra-Lite - 140-280 Degree F - Mechanical - Analog - Full Sweep - 2-1/16 in Diameter -...
  • AutoMeter Boost Gauge 4306
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    AutoMeter
    AutoMeter Boost Gauge 4306
    $101.99 USD
    $101.99 USD
    AutoMeter Boost Gauge 4306Boost Gauge - Ultra-Lite - 0-100 psi - Mechanical - Analog - 2-1/16 in Diameter - Silver Face - Each 2-1/16in U/L Boost Gauge 0-100psiThis boost gauge from AutoMeter is cl...

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