The Circuit Hero Liquid-Filled Fuel Pressure gauge accurately measures the engine's fuel pressure.  The fuel pressure gauge is a vital tool in making sure your engine's fuel system is functioning properly and providing consistent fuel at all times.

The Circuit Hero Liquid-Filled Fuel Pressure gauge is available with a black or white face.

FEATURES:

• Mechanical Operation
• 0 - 100 PSI Range
• Liquid Filled 
• 1/8" NPT Thread