The Pressure Gauge Adapter connects a pressure gauge to the engine transfer pump to measure pump output pressure during engine operation. The adapter provides a direct access point for monitoring fuel pressure levels. Accurate pressure readings help determine whether the transfer pump is supplying fuel correctly. Stable pressure measurement supports the detection of pressure loss and irregular pump output. The adapter enables controlled pressure checking without altering engine flow paths.Attributes:• Provides a connection point for accurate pressure gauge readings.• Helps confirm correct fuel pressure delivery from the transfer pump.• Supports detection of low or unstable pump pressure conditions.Applications: The Pressure Gauge Adapter is fitted at the engine transfer pump test point, where it connects a pressure gauge to measure pump output pressure accurately during fuel system checking procedures.