CUMMINS ISC 8.3, (GOOD USED) OEM 2006 Cummins ISC 8.3L Engine Computer Module, ECM, ECU, for sale!!!! P/N: 4921776 CM850 Stock #: E1994 For more information about this listing, shipping, technical questions email us at sales@jjrebuilders.com or call 1-800-971-3019. We can
