Cummins Service Products Catalog – Tool 3164943Cylinder Head Fuel Passage Leak Test Kit

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Engine Family: Signature, ISX, ISX W/CM870 & QSX15

This kit is used to test the fuel passages in the cylinder head.

Ref. No. Part No. Description
1 3164945  Plate 
2 3164946  Gasket 
3 3164923  Injector cavity plug 
4 3089232 Hexagon flange head capscrew (long)
5 3089016 Hexagon flange head capscrew (short)
6 3330537 O-ring seal
7 3330538 O-ring seal
8 3347937 O-ring seal
9 3347939 O-ring seal
10 68138 Male connector
     
NOTE: The following items are used with the Cylinder Head Fuel Passage Leak Test Kit, Purchased Separately.
     
Not shown 3164231 Leak test kit
Last Modified:  29-Mar-2004