3-3/8" GM CAN-Bus Speedometer | 160 MPH

SKU: GF3-104
Be the first to review this product
$266.35
$219.05
Gets vehicle speed directly from the GM ECU through the OBDII CAN network. Compatible with 2008+ GM ECUs with CAN data output. Eliminates transmission sensors and signal wiring when supported. Precision stepper motor delivers smooth, accurate speed readings.
+ -
Order leaves our facility in about 3 Weeks

The GM CAN-Bus Speedometer reads speed directly from the GM ECU through the OBDII CAN network, giving you a cleaner install and solid real-time data without extra sensor clutter when supported. Built for 2008+ GM ECUs with CAN speed output, it connects through the 16-pin OBDII Data Link Connector and keeps the setup clean and straightforward. A precision stepper motor keeps the needle smooth, stable, and easy to trust at a glance. Built with a durable housing and solid aluminum bezel, it’s made for long-term use. Made in the USA and backed for life.

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

Key Features:

  • Direct ECU Speed Data — reads vehicle speed from the GM ECU through the OBDII CAN network
  • 2008+ GM Compatibility — works with supported GM ECUs with CAN speed data output
  • Cleaner Installation — eliminates transmission sensors and signal wiring when supported
  • Microprocessor-Driven — real-time accuracy
  • Stepper Motor Precision — smooth, accurate pointer movement
  • IPX6-Rated Protection — built for street, track, and off-road use; not for submersion
  • 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
Customize
SKU: GF3-115

3-3/8" GM CAN-Bus Tachometer | 8K RPM

Delivers direct ECU-based RPM readings through the OBDII CAN network on supported 2008+ GM applications. Eliminates ignition coil and tach signal wiring when CAN RPM data is available. Precision stepper motor provides smooth, accurate RPM tracking.
$151.72 $184.48
Customize
SKU: L2-V1-LEG

2-1/16" Volt Gauge | 6-18V | Classic Design

Delivers clear, real-time system voltage visibility to track battery and charging performance in changing conditions. Helps identify electrical issues before they turn into bigger problems, while a precision stepper motor provides smooth, stable, and reliable readings.
$83.21 $101.18
Customize
SKU: L2-FL1-LEG

2-1/16" Fuel Level Gauge | Programmable | Classic Design

Tracks fuel level using OEM sending units with user-configurable ohm ranges up to 300 ohms for broad compatibility. Calibrates to factory or custom resistance values for accurate, consistent readings. Precision stepper motor delivers smooth, stable performance.
$102.66 $124.83
Customize
SKU: GF1-121

2-1/16" GM CAN-Bus Water Temp Gauge | 120-260°F

Gets temperature data directly from the GM ECU through the OBDII CAN network. Eliminates external temperature sensors when supported. Precision stepper motor delivers smooth, accurate readings.
$108.37 $131.77