Dakota Digital GRFX Series Instrument System Chevy Trucks 55-59

Replace the factory instrumentation in your 1955-1959 Chevy truck with the Dakota Digital GRFX Series instrument system. Fitting into the original front gauge bezel, this system combines modern vehicle monitoring with configurable analog, digital, and bar-graph displays. Selectable graphic themes, colors, warning modes, and gauge arrangements allow individual readouts to display speed, RPM, oil pressure, water temperature, fuel level, voltage, and additional vehicle information. The system supports original engine configurations as well as modern fuel-injected powerplants, including compatible LT engine applications.

Integrated GPS works with a wired vehicle speed sensor signal to automatically calibrate the speedometer for tire size and gearing changes. Bluetooth connectivity provides access to the Dakota Digital app for configuration, calibration, customization, troubleshooting, and real-time sensor data, while USB access supports system updates. The instrument cluster also supports video from a compatible backup camera, sold separately. An external control module reduces wiring routed directly to the dashboard, and the included sensor package provides water temperature, oil pressure, and speedometer inputs with their respective wiring.

Features and Benefits:
- GRFX Series instrument system fits within the original front gauge bezel
- Customizable displays support analog, digital, and bar-graph readout styles
- Selectable graphic themes, colors, and warning modes allow personalized instrument configurations
- Individual gauge locations can display single readings, paired information, or alternative vehicle data
- Compatible with original engine configurations and supported modern fuel-injected powerplants
- Digital speedometer displays up to 255 MPH or 410 km/h
- Digital oil pressure display supports up to 300 psi with optional 0-300 psi sensor SEN039
- Digital water temperature display supports up to 300 degrees F or 130 degrees C
- Fuel level gauge supports simulated E, 1/4, 1/2, 3/4, and F readings
- Digital fuel level display provides readings from 0-100%
- Integrated clock supports 12-hour analog and digital display formats
- Odometer provides a one-time user-settable reading with million-mile capacity
- Dual A/B trip meters record distances up to 9,999.9 miles
- Estimated range display provides miles-to-empty information
- Integrated hour meter tracks vehicle operating time
- Performance functions include 0-60 MPH and 0-100 km/h acceleration timers
- Performance meters record 1/4-mile and 1/8-mile elapsed times and trap speeds
- High-speed and high-RPM recall retain peak performance readings
- Integrated G-force meter graphically displays real-time acceleration and braking forces
- GPS technology works with a wired VSS source for automatic speedometer calibration
- Bluetooth connectivity provides wireless access through the Dakota Digital app
- App functions support gauge configuration, calibration, customization, troubleshooting, and real-time sensor monitoring
- USB access supports system updates and compatible graphic theme additions
- Integrated video display supports footage from a compatible backup camera sold separately
- External control module consolidates electrical connections and reduces wiring routed to the gauge cluster

System Includes:
- Simulated needle speedometer displays up to 200 MPH or 320 km/h
- Simulated needle and digital tachometer displays support readings up to 16,000 RPM
- Simulated needle oil pressure gauge displays up to 150 psi
- Simulated needle water temperature gauge displays up to 260 degrees F or 130 degrees
- Simulated needle and digital voltmeter displays support readings up to 18 VDC
- Included water temperature probe features a full-length harness and adapter bushings
- Included solid-state oil pressure transducer provides accurate pressure readings
- Included speedometer pulse generator features its respective full-length wiring harness
- Indicators to support left and right turn signals, high beam, check engine, and parking brake functions
- Additional indicators that support compatible cruise control, 4x4, and wait-to-start functions
- Gear position display supported with an optional Dakota Digital GSS-3000 sensor
- Two auxiliary inputs feature user-programmable indicator labels
- Red LED warning indicators within applicable analog gauge sweeps provide quick notice of warning conditions, excluding the speedometer

Vehicle Fitment:
- 1955-1959 Chevy Trucks