Cummins Service Products Catalog – Tool 3164843EGR Cooler Leak Tester Kit

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Engine Family: ISM w/CM870

This kit was released to be able to pressure test the EGR cooler in order to diagnose a leak.

NOTE: To be used with 3164231, Pressure regulator valve kit & 303666, O-ring seal, purchased separately.

Ref. No. Part No. Description
1 3040814 Threaded plug
3 3056787 Hose Clamp
4 3164736  Collar 
5 3164737  Cap 
6 3164844  Plug 
7 3164936  Protective cover 
8 3164937  Protective cover 
Last Modified:  31-Jul-2003