Product Description

• SKU: GM-6KIT-2

• ✔️ Fits 4-1/2" & 2-1/16" Speedhut Gauges

  Speedhut’s 1973–1987 Chevy/GMC Truck Dash Insert & Gauge Set delivers modern precision inside a classic Squarebody dash. Whether you’re restoring a workhorse or building an off-road-ready rig, this system is engineered for durability, accuracy, and real-time performance data.

  Designed for a direct fit, the insert installs with no cutting or fabrication required, preserving the factory look while upgrading to cutting-edge technology. At the core is a GPS speedometer that never needs calibration—just connect power, mount the waterproof antenna, and go. Backed by stepper motor precision and Speedhut’s lifetime warranty, this setup keeps you informed and in control on the street, trail, or job site.

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

  Key Features:

  • Direct-fit for 1973–1987 Chevy and GMC trucks
  • Ideal for off-road, utility, or heavy-use builds
  • No cutting or dash mods required
  • GPS Speedometer – accurate, calibration-free, auto-adjusts for tire/gear changes
  • Tachometer provides precise RPM monitoring
  • Precision microprocessor for reliable, real-time data
  • High-torque stepper ensures smooth, accurate pointer movement
  • Rugged construction built for long-term durability
  • Made in the USA and backed by a lifetime warranty