Up for sale is FUEL PRESSURE GAUGE . The vendor part number is MC500 . Read title carefully to know what you are getting. Catalog description�

• Provides for simple, fast and accurate fuel pressure checks, push button completely releases all fuel through the drain line
• Quickly diagnoses: Loss of power, poor fuel economy, hesitation & stalling
• Solid brass adapter and release valve, steel housing (100 psi) gauge, stainless steel springs, Viton O-Rings, O-Ring lubricant and nylon storage pouch