Cummins ISC, ECMs, (GOOD USED & BENCH TESTED W/ WARRANTY) Cummins ISC Engine Control Module (ECM) Part # 4921776 For Sale, CM850, CPL 8692, Part # 4921776, EGR-Model, Fits 2004, 2005, 2006, ECM Serial # 31020222, Stock # 8537 | Tested & Inspected!
