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Cummins ISX Fuel Injector Leak Test Kit 3164001
Cummins ISX Fuel Injector Leak Test Kit 3164001
 
Tillman Tools Price: $89.13
Manufacturer Part Number: 154T
Note: We ship from different warehouses across the country. No local pickups.


SKU: ONI154T
Qty:

Description
 
  • Direct replacement to Cummins 3164001. Includes 3164002-Test adapter plate / NPN O-ring / 3164009-Hose Fitting / 3163527-Flexible Tubing.
  • Works on Cummins ISX, Cummins Signature Engines.
  • This kit checks for combustion gas leaks back through the injector rail check valve or other conditions that will allow gas leakage through the injector into the fuel rail, which is used before replacing injectors or metering actuators.
  • Our kit is used in conjunction a manometer to test injectors for leaks that cause an engine to exhibit slow shutdown or excessive run-on after a key-off condition.
  • Quality aluminum Test Adapter Plate and Flexible Tygon tube (Diesel Resistant).

Oni Tools offers the Cummins Fuel Injector Leak Test Kit 3164001 Alternative for ISX Signature Engines. Our test kit checks for combustion gas leaks back through the injector rail check valve or other conditions that will allow gas leakage through the injector into the fuel rail. When the engine is barred over, back pressure is created against the injector by the piston coming up on the compression stroke. During the test, if the rail check valve is leaking, air is pushed through the rail check valve and into the fuel rail. Pressure is sensed at the test fixture, which is in place of the metering actuator. If a manometer is connected to the test fixture, pressure will be measured as air escapes through the leaking rail check valve. If a container of water is used instead of a manometer, bubbles will be seen as air escapes through the leaking rail check valve. The overhead set marks on the damper are used to identify which cylinder is on the compression stroke, and therefore which injector has malfunctioned, if a change in manometer pressure or bubbles are seen.

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