Need 2003 injector washer part number.

[CraigJones]

Hi guys I'm looking for the correct cummins part number for the copper washers for the injectors in a 2003 HO.

 

[seriousdiesel]

straight from the book:



for engines built with injector number 4897271 thickness must be . 12 in

all others should use a sealing washer . 06 thick



also dont forget new orings PN 4890926 and follow TQ specs !! Trust me ... ...



nathan

 

[CraigJones]

O-rings PN 4890926 is for the delivery valve or something elese ?Thanks

 

[Jeff_K]

O-rings for the injector body



EDIT: added picture

 

[seriousdiesel]

orings

yep jeffs got it .....



nathan