Isspro R18289 EV2 2-1/16 inch 0-30K PSI Fuel Rail Pressure Gauge (2000 BAR) | 2003-2007 Dodge 5.9L Cummins & 01-05 GM 6.6L Duramax

Features:

• Fits 2003–2007 5.9L Cummins
• Fits 2001–2005 6.6L Duramax
• Reads up to 30,000 PSI (2000 BAR)
• 2-1/16 inch gauge for easy mounting
• EV2 stepper motor for smooth response
• Accurate monitoring of rail pressure
• Helps protect fuel system components
• High-quality American-made construction
• OEM-level reliability and performance

Fuel Rail Pressure Guage by ISSPRO

If you're running a 5.9L Cummins or early 6.6L Duramax and pushing your fuel system harder than stock, keeping a close eye on rail pressure is one of the smartest moves you can make. The ISSPRO EV2 0–30,000 PSI Fuel Rail Pressure Gauge is built to give you precise, real-time feedback on what’s happening inside your common rail system—whether you’re dialing in custom tuning, pushing big injectors, or just want to avoid expensive surprises. This 2-1/16 inch gauge fits neatly into standard pods and is designed to match the look and feel of your truck’s interior. Behind the face, it’s powered by ISSPRO’s EV2 stepper motor tech for ultra-smooth needle movement and dead-on accuracy. It reads up to 30,000 PSI—or 2,000 BAR—making it ideal for high-performance builds where standard gauges just don’t cut it.

Fits:

• 2001, 2002, 2003, 2004, 2005 GM 6.6L duramax
• 2003, 2004, 2005, 2006, 2007 Dodge 5.9L Cummins