UN07111-Basic Exhaust Back Pressure Set

Diagnostic Series » Carburetor Synchoronizer(Vacuum)

Basic Exhaust Back Pressure Set

- Enables technician to test exhaust back pressure through oxygen sensor.
- Oxygen sensor adapter includes M12 and  M18 thread.
- The special 2-1/4 in.gauge has two multi-colored bands-idle 2500RPM,
  with pressure shown in PSI and bar.
- Fumished with rubber boot to protect gauge.
- Hose is 6 ft.,enough length for the techinician to test from the driver's seat.