(GOOD USED/ TESTED) Cummins ISB Diesel Engine Control Module, ECM, ECU, for sale!!! Part #: 3990517; Supersession Part #: 3944124, 3945868; Service Model Name: CM550; Stock #: E4472
For more information about this listing, shipping, technical questions email us at sales@jjrebuilders.com or call 786-377-5210.
We can ship your PART overseas or where you need it on the road. Same Day Shipping Is Usually Available. We look forward to speaking with you. THANKS FOR YOUR BUSINESS!!