1973-87 Chevy / GMC Truck Set | GPS Speedometer + Tachometer, Volt, Temp, Fuel, Oil

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

1973-87 Chevy / GMC Truck Dash Insert & Gauge Set is built to modernize the square-body dash with cleaner function, better accuracy, and a factory-style finish. Engineered for a direct fit, it installs with no cutting or dash modifications required, while GPS speed delivers real-time, calibration-free readings with no transmission sender needed. The integrated tachometer gives you dependable RPM tracking, and precision microprocessor control with stepper motor movement keeps every reading smooth, stable, and accurate. Built for long-term use, it’s made in the USA and backed for life.

Key Features:

• Direct-Fit Design — built for 1973-87 Chevy and GMC truck applications
• No Dash Mods Required — installs with no cutting or fabrication
• Fits 4-1/2" & 2-1/16" Speedhut Gauges — designed around Speedhut’s 4-1/2" and 2-1/16" gauge platform
• GPS Speedometer — real-time, calibration-free speed with no transmission sender required
• Integrated Tachometer — dependable RPM monitoring built into the gauge set
• Microprocessor-Driven — reliable, real-time data
• Stepper Motor Precision — smooth, accurate pointer movement
• Rugged Construction — built for long-term durability
• Made in the USA — backed by a lifetime warranty