AutoMeter 8550 RAM Factory Match 2-1/16 inch 100-250F Trans Temp | 2009-2018 RAM 2500/3500

Features:

• 100–250°F transmission temperature range
• Factory-matched LED backlighting for OEM look
• Monitors trans temps in real time
• Protects transmission from heat-related damage
• Includes 1/8" NPT sender and adapters
• Easy installation with included hardware
• Compatible with 12 and 16 volt systems
• Accurate, race-proven electric gauge movement
• Ideal for towing and performance applications

Factory Match Transmission Temperature Guage for HD Ram Trucks

If you’re serious about protecting your transmission—especially while towing, hauling, or running performance upgrades—keeping an eye on fluid temps is a must. The AutoMeter Dodge Factory Match Transmission Temperature Gauge is designed specifically for 2009–2018 Ram 2500 and 3500 owners who want accurate, real-time monitoring without sacrificing the factory look of their interior. This 2-1/16 inch gauge covers a temperature range from 100 to 250°F, giving you plenty of visibility into your trans temps whether you're daily driving or pushing your truck hard under load. The LED through-the-dial backlighting matches your factory dash perfectly, so it blends right in while still offering excellent visibility—day or night.

Premium Construction & Design

Inside, AutoMeter’s race-proven air-core electric movement ensures smooth, responsive readings without delay. The gauge reads from a 1/8" NPT temperature sender that can be installed in your transmission pan, housing, or cooler line. Adapters are included for 3/8" and 1/2" NPT ports, giving you a flexible, no-hassle installation no matter how your system is set up. This isn’t just about numbers—it’s about knowing when to back off the throttle, when to downshift, and when things are getting too hot for comfort. Overheating is one of the fastest ways to shorten the life of an automatic transmission, and this gauge gives you the data you need to avoid that risk.

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