CUMMINS ISX15, (USED) 2014 Cummins ISX15 Diesel Engine EGR Cooler, for sale!!!!! P/N: 3689565 CM2350 Stock #: EG1020 For more information about this listing, shipping, technical questions email us at sales@jjrebuilders.com or call 1-800- 971-3019. We can ship your PART