If you’ve got a classic 1973-87 Chevy or GMC pickup, you’re in for a treat with the HDX-73C-PU-K Dakota Digital HDX System. These trucks are becoming quite the hot commodity, and it’s easy to see why—those stock clusters are a beautiful sight. You’ve got a big speedometer and tachometer right up front, flanked by smaller gauges that provide all the info you need. But let’s be real; the stock setup could use a little modern flair, and that’s where this HDX system steps in.

First off, the customization options are pretty slick. Each large opening now features a TFT display, letting you keep an eye on whatever parameters you fancy. Want to check your oil pressure or water temperature? No problem. The integrated buttons make calibration feel like a walk in the park, and if you’re more tech-savvy, you can tweak settings through the Bluetooth app available for both Apple and Android. It’s all about making it yours.

Installation? It’s a breeze, thanks to the central control box that connects to your vehicle’s harness signals. You won’t find yourself wrestling with complicated wiring; the solid-state sending units plug in cleanly to their respective terminals. And for those who like a little aesthetic flair, you can choose between black or silver alloy gauge-face styling to match your ride.

Now, let’s dive into the specs. The speedometer ranges from 0 to 160 MPH, with an optional metric version that goes up to 260 km/h. The tachometer maxes out at 8,000 RPM, so you can really push your engine if you’re feeling adventurous. Oil pressure? You’re looking at a range of 0 to 80 psi, while the water temperature gauge keeps tabs between 100 and 260°F (or 40 to 120°C if you prefer metric). Fuel level is straightforward with E, 1/4, 1/2, 3/4, and F indicators, and the voltmeter covers from 9 to 17 VDC.

But it’s not just about the basics. This system also includes a clock with a 12-hour analog movement, an odometer that’s settable, and dual trip meters that can track up to 9,999.9 miles. Plus, you get performance meters like a 0-60 MPH timer and quarter-mile times, which is perfect if you like to see how your truck stacks up against others.

And let’s not forget the indicators. You’ve got everything from turn signals to high beams, check engine lights, and even user-definable indicators for whatever you need. Each analog gauge is equipped with a red LED for quick warning notifications, except for the speedometer, of course.

When it comes to colors, you’re not limited to just one. With over 30 user-selectable options, you can change the needle, sweep, and digital TFT display colors independently. Day or night, you can adjust the brightness to suit your preference, toggling it with the headlight switch. If you want even more control, there’s an accessory available to add rotary-type brightness control.

In short, the HDX-73C-PU-K is more than just a gauge system; it’s a way to breathe new life into your classic ride while keeping all the essential data at your fingertips. So whether you’re cruising down the highway or tackling some off-road trails, you can do it with style and confidence. Just a heads up, though—expect delivery in about 16-20 weeks.

Fitments: Chevrolet | GMC Pickup 1973-1987

Note: Bezel not included; it's shown for visual purposes.