AutoMeter 8546 RAM Factory Match 2-1/16 inch 0-1600F Pyrometer Kit | 2009-2018 RAM 2500/3500

Features:

• 0–1600°F pyrometer for exhaust monitoring
• Factory-matched LED through-the-dial lighting
• Matches OEM gauge styling and illumination
• Includes Type K thermocouple for accuracy
• Fast response for real-time temperature readings
• Digital stepper motor ensures precise readings
• Self-calibrates at startup for reliability
• Compatible with 12 and 16 volt systems
• Complete kit with harness and mounting hardware

Pyrometer Kit for 4th Gen Ram Cummins

If you're pushing your 2009–2018 Ram 2500 or 3500 hard—whether it's towing heavy, running a tune, or just driving the way a Cummins begs to be driven—keeping a close eye on exhaust gas temperatures (EGTs) is absolutely essential. The AutoMeter Dodge Factory Match Pyrometer Kit gives you the precision and peace of mind you need without sacrificing factory styling. This gauge doesn’t just look like it belongs—it acts like it belongs. The 2-1/16 inch face is designed to match your OEM dash cluster perfectly, right down to the LED through-the-dial backlighting. So whether you're glancing down during a night tow or checking temps on a long grade, the display is sharp, easy to read, and totally in sync with the rest of your gauges.

High-Quality Construction

At the heart of this kit is a race-proven digital stepper motor movement that delivers incredibly accurate readings. Every time you start the truck, the gauge performs a self-calibration sequence to make sure you're getting dependable numbers, not guesswork. The included Type K thermocouple ensures rapid response times and maximum accuracy—so you’re seeing real-time temps, not delayed averages. This kit is more than just a gauge. It comes with everything you need to get it installed properly the first time: the thermocouple, plug-in wiring harness, mounting hardware, and detailed instructions. It’s designed to be as plug-and-play as possible, so you can spend less time in the garage and more time driving.

Fits: 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 Ram 2500/3500