Performance vehicles, overhauled trucks and other modified applications… No matter what kind of diesel car or truck you have, we got a brand new 7 Color Series 2” Diesel Tachometer for it.

Go with the version that matches up best with your vehicle. There’s a Tinted 7 Color, Black 7 Color and White 7 Color diesel RPM gauge in stock.

This tach for diesel engines got the greenlight after the success of our 3-3/4” Diesel Tachometer Gauge. We heard from lots of people in the GlowShift family about adding the 2” (52mm) diesel tach gauge for drivers looking to install a smaller profile diesel engine RPM gauge.

Take readings from 0 to 5,000 RPM with pinpoint accuracy. The diesel tachometer kit comes with a wiring harness that has a 6’ signal wire so you can hook up directly to your car or truck’s RPM tachometer signal. We also have a Diesel Tachometer Adapter available separately that mounts right to the alternator.

With the 7 Color Series, you get a gauge that delivers precise readings and looks great inside of your car or truck. Pick a black or white gauge dial, clear or tinted magnified lens and 7 color options for the analog LED display. There are also features like 2 Color Cycle Modes that scroll through all of the available colors.

The multiple color options for the analog display make this diesel tachometer perfect for any custom dashboard. You can match it up to the gauges from your factory dash or create your own look. The end result is a diesel tach that enhances the inside of your application and lets you know at any time if your engine’s RPMs are where they should be.