Engine Oil or Transmission Fluid Pressure Tester Gauge, suitable for most vehicle.
Pressure gauge features a black protective coating for added strength and longevity and solid brass fittings for strength, longevity, and resistance to corrosion.
500 PSI Rated 42" long rubber hoses with brass fittings (Gauge reads to 500PSI, 35Bar)
Indicates if fuel pump is defective or inconsistent in pressure flow.
Designed to easily check fuel pressure flow in both cars and trucks. Check valves and rings and carbon buildup and late timing.