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PRODUCT SPOTLIGHT: Intellitronix LED Digital Gauge Panel for ’73–’87 Chevy/GMC Trucks

The Smartest Way to Modernize Your Vintage Chevy Interior

Upgrade your square-body dash game with the ultimate blend of modern precision and classic truck aesthetics. If your ride is a ’73-’87 Chevy or GMC and you’re ready to swap out that outdated cluster, this digital panel means business.

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The Auto Builder Staff

Photos courtesy of Intellitronix

Striking Looks, Real-Time Feedback

The digital gauge panel brings a sleek new face to your truck interior—think bold LED read-outs, crisp graphics, and that aggressive dashboard presence your build demands. Speedometer capacity hits 255 MPH, the tachometer sweeps up to 9,900 RPM, and fuel, oil pressure, and water temperature readouts are instantaneous and accurate. With the smoked plexiglass faceplate, you get a stealth-look interior that screams pro-level craftsmanship.

Tech That Works as Hard as You Do

This isn’t just a visual upgrade—it’s a performance-driven instrumentation solution. One-button speedometer calibration works across any tire size, gear ratio, or transmission type. Senders for oil pressure and water temp ensure you’re reading real data, and the panel handles mechanical or electronic transmissions with ease. For builders running modern swaps, it’s plug-and-play capable and ready for serious duty.

Premium Upgrades for Next-Level Builds


🎨 Custom Colors – 
For enthusiasts who want to dial in a personalized look, the Intellitronix analog gauge panel offers seven vibrant LED color optionsblue, green, red, white, teal, orange, and pink—so you can match your dashboard glow to your build’s vibe. Whether you prefer a subtle white backlight or a bold teal pop, the color options let you fine-tune your interior aesthetic without sacrificing performance or readability.

⚡ Universal Gauge Harness — Clean, pro-style wiring made simple: an 8-foot color-coded harness with quick-connects and full support for water temp, oil pressure, tach, voltmeter, fuel level, speedometer, dash lights, turn indicators and high beam.

🔥 LS Swap Kit
 — Perfect for GM modern-engine installs: includes 12 mm & 16 mm bushings plus a 10 K-Ω ½-watt resistor so your new powerplant talks perfectly with the digital panel.

🚀 Optional GPS Speedometer Sending Unit — A true plug-in solution with 3-wire hookup, built-in GPS, and compatibility with 4,000 / 8,000 / 16,000 PPM speedometers to eliminate errors from tire or gear changes.

Installation & Package Details

You get the full kit: sending units, sensors, hardware and the installation instructions required for your classic truck. The fitment covers ’73-’87 Chevy and GMC pickups, and the panel includes a lifetime warranty—so you’re covered on performance and reliability.

Why It Wins

If your build is all show and performance but the stock dash cluster is holding things back, the Intellitronix digital panel delivers exceptional styleaccuracy, and durability. Whether you’re on main street or on track, your instrumentation won’t just look sharp—it’ll perform like it matters.

LIFETIME WARRANTY. DIGITAL PRECISION. SHOW-CAR LOOKS.

They come with a Lifetime Guarantee and are made in the USA!  If you’re not 100% completely satisfied, then just arrange to send it back!
👉 Ready to upgrade? CLICK HERE to hit the Intellitronix’s site and bring your dash into the future.

ARTICLE SOURCES

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Intellitronix

34099 Melinz Parkway Unit E
Eastlake, OH 44095

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