4" Dual GPS Speedometer + Fuel Level | 200 km/h / E-F | Datsun 510 Design

SKU: R4-DS5-510
$473.25
Real-time, calibration-free speed using GPS satellite data with integrated fuel level monitoring in one compact gauge. No speed sensors, gear ratios, or drivetrain connection required—just connect 12V power, mount the antenna, and drive. Compatible with a wide range of fuel sending units for flexible installation, with a precision stepper motor for smooth, stable readings.
+ -
Order leaves our facility in about 2 Weeks

The Dual GPS Speedometer/Fuel Level Gauge combines speed and fuel level in one compact, space-saving gauge. GPS speed delivers real-time, calibration-free readings with no drivetrain connection required—just connect power, mount the antenna, and drive. The fuel input works with a wide range of sending units for flexible installation across classic and modern builds. A precision stepper motor keeps the needle smooth, stable, and accurate at a glance. Built with a durable housing and solid aluminum bezel, it’s made for real driving conditions and long-term use. Made in the USA and backed for life.

Track-Tested. USA-Built. Backed for Life.

Key Features:

  • Dual Speed & Fuel Display — combines GPS speed with fuel level
  • Calibration-Free GPS — no sensors or drivetrain connection required
  • Wide Sender Compatibility — works with common fuel level sending units
  • Microprocessor-Driven — real-time accuracy
  • Stepper Motor Precision — smooth, accurate pointer
  • Weather-Resistant Build — built for street, track, and off-road
  • Made in the USA — backed by a lifetime warranty
Download Instructions
Product reviews
Only registered users can write reviews

Customers who bought this item also bought

SKU: L4-TC3-510

4" Classic Tachometer | 8K RPM | Datsun 510 Design

Programmable tachometer compatible from 1/2 to 6 pulses per revolution, accepting tach signals over one volt for broad engine compatibility. Works across a wide range of ignition systems and setups for clean installation. Precision stepper motor ensures smooth, stable, and accurate RPM readings.
$220.83
SKU: R4-TC4-510

4" Shift Light Tachometer | 10K RPM | Datsun 510 Design

Tracks engine RPM with built-in, high-visibility shift lights so you can hit your marks every time. Designed to work across a wide range of engines for clean, flexible installs. Precision stepper motor delivers smooth, stable, and accurate readings.
$250.17
SKU: A-344

ZERO DIMMER | For LED-Lit Gauges

Gives you direct brightness control for compatible LED-lit gauges with a clean, compact dimming solution. Helps fine-tune gauge lighting for day or night driving without complicating the install. Built for smooth operation and dependable integration.
$47.77
SKU: A-382

Gauge Mounting Adapter | 4" + 2-5/8" | 1970+ Datsun 510

Adapts compatible 4" and 2-5/8" gauges for 1970+ Datsun 510 applications with a cleaner, more secure fit. Built for straightforward installation in custom or replacement setups. Made for dependable performance.
$190.00