1967- 72 Chevy Pickup GRFX Instruments

Upgrade Your 1967–72 C10 with Dakota Digital GRFX Series Instrument Cluster

Fill your 1967–1972 Chevrolet C10 bezel with the all-new GRFX Series from Dakota Digital, designed to deliver cutting-edge technology and complete customization for your classic truck. Compatible with any original engine or the latest fuel injection setup, this advanced instrument system provides precise monitoring while modernizing the look and functionality of your dash.

Fully Customizable Instrument Displays

The Grafix Series lets you tailor nearly every aspect of your instrument cluster. Choose from multiple graphic themes, personalize display colors, and set unique warning modes for each gauge. Each gauge location can be displayed as analog, digital, or bar-graph, and readings can be shown individually, in pairs, or completely reconfigured — giving you unmatched flexibility and control.

Integrated Reverse Backup Video

For the first time in the automotive aftermarket, GRFX Series clusters integrate reverse backup video. Using the system’s largest onboard display, you can view backup footage directly in the gauge cluster for enhanced safety and convenience. Backup cameras are sold separately with full-length harnesses and universal mounting for simplified installation.

Advanced GPS Speedometer Calibration

Onboard GPS technology provides automatic speedometer calibration regardless of tire size or gearing. A wired VSS input works in tandem with GPS speed reference to deliver real-time, no-touch calibration, ensuring your speedometer is always accurate.

Bluetooth Connectivity & Mobile App Integration

Built-in Bluetooth technology allows wireless access to the Dakota Digital App, compatible with smartphones and tablets. Use the app for configuration, calibration, system customization, and vehicle troubleshooting with real-time gauge and sensor data. A USB port allows field updates, graphic theme imports, and future feature enhancements.

G-Force Meter & Performance Monitoring

The integrated G-force meter provides real-time graphical feedback of acceleration, braking, and cornering forces — perfect for monitoring driving performance in a visually engaging way.

Complete Sensor Package & Easy Installation

Like all Dakota Digital systems, an external control module streamlines wiring for a clean, professional installation. The kit includes:

• Water temperature probe with full-length harness and adapter bushings

• Solid-state oil pressure transducer for high-accuracy readings

• Speedometer pulse generator with full-length harnesses

Quality You Can Trust

Designed and built in Sioux Falls, South Dakota, all Dakota Digital instrument systems come with a Limited Lifetime Warranty, giving you peace of mind with your investment.

Specifications – Dakota Digital GRFX Series for 1967–72 C10

Gauge Ranges
Speedometer: simulated needle up to 200 MPH / 320 km/h, digital numeric up to 255 MPH / 410 km/h
Tachometer: simulated needle up to 16,000 RPM, digital numeric up to 16,000 RPM
Oil Pressure: simulated needle up to 150 psi, digital numeric up to 300 psi (optional 0–300 psi sensor SEN‑03‑9)
Water Temperature: simulated needle up to 260ºF / 130ºC, digital numeric up to 300ºF / 150ºC
Fuel Level: simulated needle shows E, 1/4, 1/2, 3/4, F, digital numeric 0–100%
Voltmeter: simulated needle up to 18 VDC, digital numeric 0–18 VDC
Clock: 12-hour analog/digital

Digital Message Centers
Standard displays include odometer (one-time settable, million mile), dual trip meter (A/B), digital clock, estimated range/miles to empty, and hour meter. Performance meters include 0–60 MPH timer, 1/4 and 1/8 mile time, trap speed, high-speed recall, high RPM recall, and G-force meter.

Built-in Indicators
Turn signals, high beam, check engine, parking brake, cruise control (on/on & engaged if equipped), gear position (optional GSS-3000 sensor), 4×4 (if equipped), wait to start (if equipped), and two user-programmable auxiliary inputs. Each analog gauge sweep has an indicator light for quick warning notice (except speedometer). Not all OEM indicators are replaced; unused indicators can be repurposed.

Lighting Technology
Over 30 user-selectable color options allow customization of needle, sweep, and digital display. Internal photo sensor automatically adjusts brightness. Auto high contrast mode for sunlight, auto night mode for low light, and optional DIM-1 knob for manual control. Four factory preset themes (Standard, Performance, Modern, Era) plus 12 color schemes; full RGB backlighting supports daytime and nighttime themes.

Included Sensors & Hardware
Water temperature sensor (1/8" NPT, ground-isolated, 10 ft harness), oil pressure sensor (1/8" NPT, solid-state, 10 ft harness), cable-driven speed sensor/generator (replaces GM-style cables, 10 ft harness, relocation adaptor available), bushings (1/8" to 1/4", 3/8", 1/2" NPT plus 12mm & 16mm x 1.5 thread), control box dimensions 5.5" × 3.5" × 1".

Calibration & Control
Pushbutton control with included two-sided rocker switch for easy menu navigation. Mobile app allows full configuration, calibration, and monitoring. Speedometer and fuel level are calibrated via pushbuttons or app; GPS-50-2 optional for automatic speedometer calibration.

App:

iOS

Android

Manuals: