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Aftermarket Automotive Gauges for Cars and Trucks & More
Digital or analog, mechanical or electrical, we have any and every aftermarket automotive gauge for cars and trucks you can imagine in a wide variety of styles and sizes,...
Digital or analog, mechanical or electrical, we have any and every aftermarket automotive gauge for cars and trucks you can imagine in a wide variety of styles and sizes, so you can keep an eye on all your important engine parameters and performance data. We also have everything you need to hook them up: senders, cables, and mounting options like gauge panels and pods for A-pillars and dashboards. Take your race-day intelligence to the next level with compact data acquisition systems, shift lights, and warning lights. You can even travel back in time—we have automotive gauges for cars and trucks with vintage-style faces...
Digital or analog, mechanical or electrical, we have any and every aftermarket automotive gauge for cars and trucks you can imagine in a wide variety of styles and sizes, so you can keep an eye on all your important engine parameters and performance data. We also have everything you need to hook them up: senders, cables, and mounting options like gauge panels and pods for A-pillars and dashboards. Take your race-day intelligence to the next level with compact data acquisition systems, shift lights, and warning lights. You can even travel back in time—we have automotive gauges for cars and trucks with vintage-style faces and modern technology inside!
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On Sale
AEM Electronics X-Series Wideband UEGO Air/Fuel Sensor Controller Gauges
For fast response times, AEM X-Series wideband UEGO air/fuel sensor controller gauges are a great option! Built on the unique, patent-pending X-Digital technology, they report accurate information quickly— enabling you to tune your engine more efficiently. These gauges have modern, visually striking faceplates with 7-segment center displays that are 87 percent larger. They're ultra-slim and come with black bezels and black dual-faced faceplates for air/fuel and Lambda. The displays are user-configurable and feature auto-dimming. Additional features: * Bosch 4.9LSU wideband UEGO sensor * Factory-calibrated resistor does not require free-air calibration—but technology allows for free-air calibration as sensor ages, if user desires * Compatible with vehicle/system voltages up to 16 V * 0-5 V and RS232 output for data-logging and feedback control * AEMnet (CANbus) for data-logging and daisy-chaining multiple controllers up to 16 cylinders * Can display AFR values in hundredths of a percent * 52mm gauge diameter and slim 0.825 in. gauge depth * Gauge cup depth only .200 in. deep * Locking connectors
( 214 )
$163.95
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$286.95
$147.55
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$258.25
Dakota Digital OBD II Tachometer/Speedometer Interfaces
Dakota Digital OBD II tachometer/speedometer interfaces are designed to plug directly into the OBDII diagnostic connector, providing a user-adjustable traditional speedometer, tachometer and check engine output for your choice of aftermarket instruments. Features include: * User selectable output of: 4k, 8k, 16k PPM signals, Sine or Square wave options * +/-35% speed signal correction, compensating for tire size or gearing changes * Adjustable 4, 6 or 8 cylinder tachometer signal output * Check engine light output provides a grounded (-) output to activate a check engine light of your choice *Automatically calibrated output for an aftermarket cruise control can be activated by making connection to the higher-resolution fixed VSS sensor
( 12 )
$123.50
Dakota Digital EFI Interface Modules
With Dakota Digital EFI interface modules you get more usable data—without adding more gauges! Their BIM Series of modules collect and output available readings from your system to compatible Dakota Digital VFD3, VHX, HDX, and RTX control box instrument systems. Dakota EFI interface modules are available to work with many aftermarket fuel injection kits, from AEM to MSD. In addition, for ease of installation, they are designed as direct plug-ins using the supplied harness for your specific application. The engine and transmission information that is available from the units depend on your system's module programming and add-ons. The possible values may include, but are not limited to: * Engine rpm * Engine coolant temperature * Intake/manifold air temperature * Fuel pressure * Oil pressure * Air/fuel ratio * Boost * MAP * Speedometer * Transmission temperature
( 9 )
$133.00
Dakota Digital Pressure Modules
Dakota Digital pressure modules allow you to display an additional pressure reading within your RTX, HDX, VHX, and VFD3 (rev G) gauges. These BIM-03-2 modules are designed for Solid State pressure senders, providing you phenomenal accuracy. Pressure inputs: * Pressure (generic fluid or air) * Fuel pressure * Air pressure * Boost/vacuum * NOS pressure
( 5 )
$90.25
Dakota Digital Wideband Air/Fuel Modules
Dakota Digital BIM Series gives you more info without more gauges. Their wideband air/fuel modules are easy to install--no cutting holes or installing pillars or pods. They allow you to display the reading from almost any aftermarket wide band controller system and are user-programmable to display in either air/fuel ratio or lambda. Get additional gauge information without the gauge, thanks to Dakota Digital BIM wideband air/fuel modules.
( 2 )
$123.50
On Sale
Holley EFI Gauge Modules
One Holley EFI gauge module is required per set of CAN gauges. These plug-and-play gauge modules feature a stereo-style connector and pre-pinned ECU wire.
( 4 )
$152.95
$137.65
Classic Instruments Speed Signal Interface Modules
Better performance requires better communication. Classic Instruments speed signal interface modules will efficiently convert pulse signals to make sure your instruments and your transmission clearly understand each other. As a speedometer interface: Input source options: * Built-in Vehicle Speed Sensor (VSS) input source * Three-wire pulse signal generator input source * Two-wire pulse signal generator input source * One-wire ECM signals input source Output: * 8,000 pulse per mile or 16,000 pulse per mile * 8,000 ppm cruise output Additional benefits: * Three different calibration options * Input signal can range from 2,000-200,000 pulses per mile * State-of-the-art signal averaging software that ensures smooth pointer operation, even in fluctuating signal conditions * Noise-reducing, filtered power output for powered speedometer signal generators As a tachometer interface Input source options: * High-voltage coil signal input source (typically the negative side of an ignition coil) 0.5-6.0 pulses per revolution (1-12 cylinder engine) * 5-12 V square wave signal input source from aftermarket ignition box or ECM * Inductive gear tooth sensor input source, 32-510 tooth range Output: * Signal output 12 V square wave, 50 percent duty cycle * 2, 3, or 4 pulses per revolution (4, 6, or 8 cylinder) * 3 preset flywheel tooth settings
( 7 )
$152.95
Classic Instruments Tap Shift Switch Modules
Classic Instruments tap shift switch modules are aftermarket control boxes that add manual "tap shift" control (upshift/downshift with a switch) to modern GM 6L80, 8L90, and 10L90 automatic transmissions, enabling them for engine swaps into older vehicles. The modules wire into the CANbus system and require a compatible GM ECM/TCM tune, providing features like a neutral safety switch and reverse light output for custom setups. In short, these are a translator box for your engine's computer, letting you control your modern automatic transmission manually in a custom project. What the product does: * Adds tap shift: Allows you to manually change gears (up/down) using small toggle or micro-switches instead of a factory shifter * Adapts transmissions: Bridges the gap for using modern computer-controlled GM transmissions (like 6L80/8L90/10L90) in classic cars or custom builds * Provides safety features: Includes a ground output for a starter relay (preventing starting in gear) and an optional negative (-) signal for reverse lights/backup cameras Key requirements: * Compatible GM TCM/ECM: Needs a proper tune (often a Corvette or Camaro tune) for the module to function, as it communicates via the vehicle's CANbus * No DTCs: No Diagnostic Trouble Codes should be present in the ECM/TCM for tap shift to work * Switch inputs: Supports various inputs, typically "pull-to-ground" or "positive-pull-to-12 V" switches, with negative being preferred
Not Yet Reviewed
$255.95
Dakota Digital Quad Air Pressure Modules
Dakota Digital quad air pressure modules allow you to monitor two to four bag pressures on your air ride system. Choose between a 4-corner, left and right or front and rear pressure system. Tank pressure reading is also available. Dakota's BIM-19-2 modules supply this information to the RTX, HDX, VHX and VFD3 systems.
Not Yet Reviewed
$123.50
TCI Speedometer Control Units
TCI speedometer control units are the perfect solution to retrofitting an electronic transmission. These economical adapters pigtail into the electronic speedometer harness and have a connection to power a cable-driven speedometer. They are fully configurable for any tire size and rear gear ratio. Cables made to fit specific transmissions are sold separately.
( 1 )
$587.95
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$597.95
Manufacturer Rebate
AutoMeter DashControl OBDII Gauge Controllers
AutoMeter DashControl OBDII gauge controllers are, to date, the most advanced way of displaying vehicle data. There's nothing to install, no programing, no changes to your vehicle in any way. Simply plug the unit into your vehicle's OBD-II port—and it turns your factory dashboard display into a fully customizable gauge canvas. See all of the data your vehicle has to offer on your driver information center, heads-up display, or radio. You can also set up visual and audible alerts for any condition or vehicle value. DashControl controllers include two auxiliary 0-5 V inputs, so you can add aftermarket sensors for other values you'd like to monitor. Additional features of Auto Meter DashControl OBDII gauge controllers: * Compatible with vehicles equipped with or without HUD (heads-up display) * Control your NPP/Bi-mode exhaust with your cruise control switch * See boost, fuel pressure, knock retard, and much more using your factory displays * 0-60, 1/8th mile, 1/4 mile, 1/2 mile, and one mile elapsed time recorder * Calculate horsepower and torque * Selectable display location * User upgradeable via free downloads * Zero permanent modifications to vehicle; just unplug and resume * 100 percent warranty friendly—completely reversible by simply unplugging the module * Low power sleep mode ensures your battery will not be drained if DashControl is left in the vehicle
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$298.99
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$307.99
Manufacturer Rebate
AutoMeter AirDrive Wi-Fi OBD-II Modules
Enjoy secure Wi-Fi connectivity to your smartphone or tablet devices from your vehicle with AutoMeter's AirDrive Wi-Fi OBD-II modules and AutoMeter's AirDrive gauges (sold separately). These modules can program configurable colors, warning points, and peak recall functions through AutoMeter's free AirDrive smartphone app. Installation is a breeze; simply plug the Wi-Fi OBD-II module into your vehicle's OBD II port—mounting and powering gauges, and connecting the mobile app … without fear of voiding factory warranties on your vehicle. These AirDrive systems are capable of broadcasting two additional analog sensor inputs to deliver information; and they can support up to three gauges.
( 1 )
$206.99
Lingenfelter Performance Engineering GMLAN CAN to Analog Gauge & Relay Output Modules
Lingenfelter Performance Engineering GMLAN CAN-to-analog gauge and relay output modules can be used to display almost any data on the vehicle data network, works on most newer GM vehicles and crate engines, simplifies wiring, and allows newer engines to be installed in older vehicles and retain the factory original gauges. The modules also work with aftermarket gauges. The CAN2-002 modules convert vehicle CAN data, including GMLAN and J1939 data, to analog outputs. They are capable of providing up to four outputs per module and multiple modules can be used on the same vehicle. You can control gauges and other devices without having to duplicate sensors already installed on your vehicle. Features: * Can control most analog OEM and aftermarket electronic gauges including temperature, pressure, tachometer, and speedometer * Provides programmable relay activation output * Relay outputs can control a low oil pressure warning light, fan, or other device based on a combination of multiple engine/vehicle parameters. One example is you could turn fans on when coolant temperature is above 190 degrees and speed is below 50 mph. * Send most ECM sensor data to your engine dynamometer data acquisition system * Software includes a database of common GMLAN and J1939 messages * Software also allows users with knowledge of CAN information to configure almost any CAN message as an output
Not Yet Reviewed
$358.10
On Sale
Holley Sniper 3.5 in. LCD Touch Screen Controller
The Holley Sniper 3.5 in. LCD touch screen controller gives you access to a wide range of tuning options. These hand-held controllers can be used as a fully customizable data monitor—and with the unit's 3.5 in. display, your Sniper EFI system vitals can be viewed at a quick glance! Features and benefits include: * Full color, backlit 3.5 in. touch screen LCD * Laptop-free tuning changes to help optimize mileage, drivability, and performance * Basic tuning options allow simple adjustments of basic fuel, fuel learn, basic idle, spark, and more * System tuning options allow modifications to outputs, engine setup, ignition setup * Advanced tuning options allow fine-tuning of fuel, closed loop, learn, and idle—including IAC parameters and idle spark * Monitor a vast number of parameters in pre-configured, multi-gauge, and monitor screens—or customize your own * Set up ECU data-logging, download data-logs to SD card, upload and download global folders via SD card, update ECU firmware, and adjust rev limiters 1 and 2 * Includes 3.5 in. touch screen, mounting sleeve, power and extension harness, and SD card
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$399.95
$359.95
ATL Capacitance-Type Micro Controller Fuel Level Sending Units
ATL capacitance-type micro controller fuel level sending units can be installed on most fuel cells and are available in 2- and 3-terminal units. Compatible with race gas, diesel and E10 fuels only, these capacitive-style senders/probes are self-calibrating, can be cut to length, 12 V, negative ground, and have a standard SAE 5-bolt pattern. Choose the proper length and ohm range for your fueling system. Notes: * 2-terminal senders—use if electric power comes from gauge * 3-terminal senders—use if electric power comes from ignition switch
Not Yet Reviewed
$323.99
Manufacturer Rebate
AutoMeter Sport-Comp II Pro-Control Analog Gauges
AutoMeter Sport-Comp II Pro-Control gauges offer the same Hi-Def white LED illumination as the Sport-Comp II gauges, and then up the ante with unbelievable features. Pro-Control gauges include an output that can control optional accessories like lights, ignition kill switches, cooling fans, or warning alarms (a relay may be required for proper operation). The temperature gauges have programmable low and high warning points with peak recall, while all other versions have a programmable warning point and a peak recall function. Pro-Control gauges are the first of their kind to put total control and driver awareness of critical engine functions into a compact, precise, and attractive gauge. Equip your dash with the style to complement your engine's performance with these Sport Comp II Pro-Control analog gauges from AutoMeter.
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$179.99
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$285.99
Nitrous Express Bottle Pressure Gauge/Bottle Heater Controllers
Nitrous Express bottle pressure gauge/bottle heater controllers allow you to keep an eye on bottle pressure without looking at the bottle. These gauges let you set and maintain a target nitrous pressure by automatically turning your NX bottle heater on or off—from the driver's compartment. The pressure gauges feature a 5 psi buffer zone below the target pressure to prevent rapid fluctuations of the heater relay. When it comes to using nitrous, consistency is key. Keep your bottle pressure stable and consistent with Nitrous Express bottle pressure gauge/bottle heater controllers.
( 1 )
$412.16
Manufacturer Rebate
Stack Pro-Control Stepper Motor Analog Gauges
Stack Pro-Control stepper motor analog gauges offer all of the features of their Professional model--a no-waiver stepper motor for high accuracy, a quick-read 270 degree full sweep, and safe, remote sensor mounting. Plus, these 52mm gauges have 7-color LED backlighting and illuminated needles--you choose the color for optimum visibility. Added to all of these features is the full-alarm, user-configurable dial warning. You set the minimums and maximums by assigning a color to each. When the alarm level is exceeded, the full-dial face changes color; if it exceeds more than 10 percent, it will flash rapidly to make sure that it has your attention! Gain total control and driver awareness of critical engine functions with Stack Pro-Control stepper motor analog gauges.
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$334.99
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$370.99
Manufacturer Rebate
Stack Pro-Control Wideband Lambda Gauges
Stack Pro-Control Wideband Lambda Gauges are the ultimate tuning aids. Dual digital and radial LED displays provide an accurate real-time readout of either the air/fuel ratio or lambda (user-selectable). A 0-4 V analog output can be connected to a data-logger or to an ECU to provide real-time, closed-loop feedback for improved mapping. These Stack gauges come complete with a wiring harness and include a Bosch sensor. Select the gauge face color you prefer. Additional features: * Programmable alarm to warn of dangerous lean condition * Peak recall of leanest value during last run * Suitable for all fuel types with AFR from 6:1 to 20:1 (not recommended for leaded fuel)
Not Yet Reviewed
$448.99
Dakota Digital Universal Gear Shift Sending Units
Dakota Digital universal gear shift sending units are designed for use with the Dakota Digital gear shift position indicators. They include mounting hardware, a wiring harness, and a control box. The sending units also feature a built-in neutral safety switch and back-up light circuit. Required gear position indicators are sold separately.
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$142.50
Dakota Digital Universal Speedometer and Tachometer Interfaces
Dakota Digital universal speedometer and tachometer interfaces deliver the functionality of three devices in one. These units can adjust/split/re-calibrate an electronic speed signal, calibrate a tach signal, and aid in the creation and adjustment of a gas tach signal for diesel swap applications. Features and benefits include: * Speed calibration from 25 percent to 400 percent * Multiple speed outputs available for multiple devices * Electronic pull-up built in; high or low voltage input * Tachometer settings from 1-16 cylinders and 5 V or 12 V signal type * Diesel applications: outputs for 4, 6, or 8-cylinder tachs * Bluetooth technology synchronizes unit to available mobile app for programming and setup * Built-in programming buttons and LED display for setup in lieu of app * Not for use with ABS sensors or systems
( 29 )
$128.25
Manufacturer Rebate
AutoMeter Programmable Electronic Speedometer Senders
AutoMeter Programmable Electronic Speedometer Senders convert your mechanical speedometer takeoff or electronic sensor-style speedometer output to an electronic pulse output. They're designed for use with custom installations, early model transmission applications, and all AutoMeter electronic speedometers. The senders are available in different styles for a variety of auto make applications.
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$109.99
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$117.99
Manufacturer Rebate
Innovate DB Digital Wideband Air/Fuel Ratio Gauge with LC-2 Kits
Do you ever wonder what your exact air/fuel ratio is? Well, now you can know with Innovate DB digital air/fuel ratio gauge with LC-2 kits. They feature a new, sleek design to match today's modern styles. These kits have a black face, black bezel, and are available with either blue or red LED numbers to fit your needs. Use the included LC-2 wideband controller and Bosch 5-wire oxygen sensor to complete your installation. Also included with the Innovate DB digital air/fuel ratio gauge with LC-2 kits is an oxygen sensor bung and plug, gauge mounting hardware, a CD, and a quick-start information guide.
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$205.99
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$207.99
Classic Instruments Zeus Link Gauge Interface Modules
Save time, sensors, and wiring with Classic Instruments' Zeus-Link all -inclusive gauge interface modules. They will read vehicle data from CAN BUS to drive any Classic Instruments gauges accurately. These units are offered in several styles for connection to a GM OBDII port, Holley Sniper ECU and other Holley ECUs, or a Holley Sniper II ECU. Choose the correct module for your application. Additional features of Zeus-Link modules: * System queries vehicle upon installation to determine what list of parameters can be obtained from the vehicle and used as inputs to gauges * Spaces for six standard gauges: speedometer, tachometer, fuel, oil, volt, temperature, and two auxiliary gauges of the customer's choosing * All instruments can be driven traditionally through proper senders if vehicle ECU does not support an output the driver wants to monitor * Set up and managed all through an app available on the App Store or Google Play * The app is used to configure by choosing which gauges a customer has in the dash and how each gauge gets its signal * The app has a virtual gauge screen, aligning with the dash instruments * The app has easy diagnostics, displays values being received by Zeus-Link and will allow user to cycle gauges to predetermined positions, to verify and correct outputs and wiring * Warning and check engine light outputs on the Zeus-Link and external contacts to light a dash light * Dash light connection * All gauge connections to Zeus-Link (power, ground, signal, dash lights) * Additional resistor dongle available if needed to use multiple Holley CAN devices on the same harness * Harness plugs direct into Zeus-Link and then to Holley ECU or OBD * Holley harness has additional Holley ECU connector for other devices * On-board diagnostic lights give status of power, BLE, and data on the circuit board for Zeus-Link * Pass-through CAN port connection for other CAN devices * Compatible with all Classic Instruments sending units and gauges
( 1 )
$409.95
